Segmental Bridge Construction. Segmental Bridges It s a Construction Technique with Design Implications. Plans Review Group
|
|
|
- Kristin Dorsey
- 5 years ago
- Views:
Transcription
1 Structures g Design Plans Review Group Segmental Bridge Construction Segmental Bridges It s a Construction Technique with Design Implications 2010 FDOT/FTBA Construction Conference February Orlando, Florida
2 Structures Design Plans Review Group Presentation Speakers Brian Blanchard, P.E. PE Florida Department of Transportation Enrique Espino, P.E. PE Condotte America, Inc. Jim Schneiderman, P.E. PCL Civil Constructors, Inc. R. Craig Finley, Jr., P.E. Finley Engineering ggroup, Inc.
3 Structures Design February 23, 2010 FDOT/FTBA Construction Conference Agenda Plans Review Group Florida Department of Transportation s Perspective, Brian Blanchard,P.E., Florida Department of Transportation Contractor s Perspective Enrique Espino, P.E., Condotte America, Inc. Jim Schneiderman, P.E., PCL Civil Constructors Design and Construction Engineers Perspective R.Craig Finley, Jr., P.E., Finley Engineering Group, Inc. Future Perspective, Enrique Espino, P.E., Condotte America, Inc. Round Table Q & A
4 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Roosevelt Bridge Segmental Bridges It s a Construction Technique with Design Implications February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation From the Florida Department of Transportation s Perspective
5 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Skyway Bridge February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation From the Florida Department of Transportation s Perspective History of Segmental Bridges in Florida FDOT Policies and Procedures Experience and Future Treads
6 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Royal Park Bridge History of Segmental Bridges in Florida February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
7 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective History of Segmental Bridges in Florida The Early Years Long Key Bridge Channe el 5 Seven Mile Niles Ch hannel Span-by-span Balanced Cantilever All dates given are completion dates Ram mp I Over I-75
8 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective History of Segmental Bridges in Florida The Early Years Niles Channel Long Key Bridge Channel 5 Seven Mile
9 Structures FDOT Design Plans Review Group Segmental Bridge Construction Perspective - The Early Years (cont.) Skyway Approaches Span-by-span Balanced Cantilever All dates given are completion o dates I-75/SR 826 (5 Bridges) I-595/I-75 (5 Bridges) Ft. Lauderdale Airport (4 Bridges) I-595/I-75 (6 Bridges) I-595/US 441 (2 Bridges)
10 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Long Key Bridge First application of Precast Span-byspan Bridge Construction in the U.S. 1981
11 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Seven-Mile Bridge First Application of an Overhead Gantry in Florida 1982
12 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Ramp I Bridge First application of Precast Balanced Cantilever Construction in Florida 1984
13 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective - Other Firsts First Demolition of Existing Segmental Bridge in the North America. Fort Lauderdale-Hollywood International Airport expansion required the removal of three precast segmental concrete bridges. How did we demolish segmental concrete bridges built by the balancedcantilever method? By reversing the way the segments were installed. 2002
14 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective - Other Firsts I-75/ SR 826 Ramp A -First Segmental Bridge Widening in U.S. Mainland 2004
15 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective FDOT Segmental Bridges Constructed by Year Current Number of Segmental Bridges 68 (3 have been removed at Ft. Lauderdale Airport)
16 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Acosta Bridge FDOT Policies and Procedures February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
17 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective FDOT Policies In Response to PT Corrosion Issues February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation Advanced Corrosion of Strands within Niles Channel Anchorage
18 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective FDOT Bridges w/ Grout Problems Niles Channel Bridge 6 Bridges at I 75 & I 595 (Voids in Tendons) 1996 Inspection February 23, 2010 FDOT/FTBA Construction Conference Niles Channel (Failed Tendon) 1999 Inspection Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
19 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Skyway Bridge FDOT Bridges w/ Grout Problems (cont.) Mid bay (Spans 28 and 57 2 Failed Tendons) 2000 Inspection February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation Skyway Approach (Failed TendonPier 133 N) 2000 Inspection
20 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective New Directions for Florida Post-Tensioned Bridges Corven Engineering, g, Inc. February 15, 2002 February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
21 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Seabreeze Bridge February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation 2Policy y Revisions Specify Minimum Layers of Protection Develop Anchorage Protection Standard Details and QPL Pour-back Materials Develop P.T. Redundancy Requirements Rfi Refine Grouting Procedures Pre-approved P.T. Systems Qualified Grouting Personnel/ Inspectors Specify Low-Point-Up Grouting Specify Non-bleed QPL Bagged Grouts Specify Inspection Access Points
22 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Dodge Island Bridge Experience and Future Trends February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
23 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Hathaway Bridge February 23, 2010 FDOT/FTBA Construction Conference Experience and Future Trends Segmental top-down construction techniques are cost effective on large waterway projects where insurance and labor rates are governed by time working from barges. Larger projects generally make segmental construction more cost effective due to the casting yard setup cost being spread over more segmental units and when the amount of work is sufficient to overcome learning- curve inefficiencies. Brian Blanchard P.E. Chief Engineer Florida Department of Transportation
24 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Experience and Future Trends (cont.) Segmental alternatives have been Royal Park Bridge competitive against steel box options where February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation the number of segmental units is sufficient (greater than units). Segmental options have not been competitive on small projects when bid against simple span prestressed beam options.
25 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Future Trends Customized Overhead Gantries Allowing Cantilever Construction on Curved Ramps Roosevelt Bridge Greatly Reducing Traffic Disruptions Example: Palmetto Section 5 February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation Transverse Deck Beam
26 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Future Trends Greater Use of Combined Steel and Concrete to Reduce Weight? Core Segment External Strut + Rib Precast Panel Example: Yamakiri Viaduct (Japan)
27 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective Future Trends National Post-Tensioning Specification PTI is currently developing a nationwide post- tensioning specification based largely on FDOT specifications, research and past experiences.
28 Structures FDOT Perspective Design Plans Review Group Segmental Bridge Construction Perspective February 23, 2010 FDOT/FTBA Construction Conference Brian Blanchard P.E. Chief Engineer Florida Department of Transportation S.E. 17 th Street Bridge
29 Structures Contractor s Design Perspective Perspective Segmental Plans Segmental Review Bridge Bridge Group Construction Enrique I. Espino, P.E. President Condotte America, Inc. Segmental Bridges It s a Construction Technique with Design Jim Schneiderman, P.E. Construction Manager PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference Implications The Contractor s Perspective
30 Structures Contractor s Design Perspective Perspective Segmental Plans Segmental Review Bridge Bridge Group Construction Enrique I. Espino, P.E. President Condotte America, Inc. Jim Schneiderman, P.E. Construction Manager PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference Types of Segmental Bridges and Characteristics PrecastingSegments t Superstructures & Substructures Erecting Precast Segments Superstructures & Substructures Cast in Place with Form Travelers
31 Structures Contractor s Design Perspective Perspective Segmental Plans Segmental Review Bridge Bridge Group Construction Types of Segmental Bridges and Characteristics Jim Schneiderman, P.E. Construction Manager PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference JimSchneiderman Schneiderman, P.E. PCL Civil Constructors, Inc.
32 Structures Design Segmental Plans Review Bridge Group Construction Types of Segmental Bridge Structures Precast Span by Span Precast Balanced Cantilever Precast Progressive Placement Cast in Place Balanced Bl dcantilever Cast in Place Incremental Launching Cast in Place & Precast Cable Cbl Stayed
33 Structures Design Segmental Plans Review Bridge Group Construction Precast Span by Span Ernest F. Lyons Bridge Stuart, FL (Photo courtesy of PCL Civil Constructors, Inc.)
34 Structures Design Segmental Plans Review Bridge Group Construction Precast Balanced Cantilever J h Ri li C S t FL John Ringling Causeway Sarasota, FL (Photo courtesy of PCL Civil Constructors, Inc.)
35 Structures Design Segmental Plans Review Bridge Group Construction Precast Progressive Placement Temp. Support Linn Cove Viaduct Blue Ridge Parkway, NC (Photo courtesy of Figg Engineering Group)
36 Structures Design Segmental Plans Review Bridge Group Construction Precast Progressive Placement (cont.) Temp. Support
37 Structures Design Segmental Plans Review Bridge Group Construction Cast in PlaceBalanced Cantilever Form Traveler Foothills Parkway Bridges Smokey Mountains, Tennessee (Photo Courtesy of PCL Civil Constructors, Inc.)
38 Structures Design Segmental Plans Review Bridge Group Construction Cast in Place PlaceBalanced Cantilever (Cont.)
39 Structures Design Segmental Plans Review Bridge Group Construction Cast in PlaceIncremental Launching Launching Direction Casting Bed Launching Nose
40 Structures Design Segmental Plans Review Bridge Group Construction Precast & CIP Segmental Cable Stayed Sunshine Skyway Bridge Tampa, FL (Photo courtesy of Figg Engineering Group)
41 Structures Design Segmental Plans Review Bridge Group Construction Precast and Cast in Place Cable Stayed (cont.) Stay Cable Pylon Deck
42 Structures Contractor s Design Perspective Perspective Plans Segmental Review Bridge Group Construction Enrique I. Espino, P.E. President Condotte America, Inc. February 23, 2010 FDOT/FTBA Construction Conference Precasting Segments Superstructures & Substructures Enrique Espino, P.E. Condotte America, Inc.
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96 Structures Contractor s Design Perspective Perspective Segmental Plans Segmental Review Bridge Bridge Group Construction Erecting Precast Segments Superstructures & Substructures Jim Schneiderman, P.E. Construction Manager PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference JimSchneiderman Schneiderman, P.E. PCL Civil Constructors, Inc.
97 Structures Design Segmental Plans Review Bridge Group Construction Precast Segmental Bridge Erection Techniques Span by Span Erection Methods Balanced Cantilever Erection Methods Erection of Segmental Substructures
98 Structures Design Segmental Plans Review Bridge Group Construction Span by Span Erection Methods Top Down erection using under slung truss and segment lifter Segment Lifter Underslung Truss Truss Supports Ernest F. Lyons Bridge Stuart, FL (Photo Courtesy of PCL Civil Constructors, Inc.)
99 Structures Design Segmental Plans Review Bridge Group Construction Span by Span Erection Methods Overhead Erection Truss Seattle Sound Transit Light Rail Project Seattle, WA (Photo courtesy of PCL Civil Constructors, Inc.)
100 Structures Design Segmental Plans Review Bridge Group Construction Span by Span Erection Methods Overhead Erection Truss Overhead Erection Truss C&D Canal Bridge Delaware (Photo courtesy of Figg Engineering Group)
101 Structures Design Segmental Plans Review Bridge Group Construction Span by Span Erection Methods Erected on Falsework using conventional cranes Falsework (Photo courtesy of Flatiron Constructors, Inc.)
102 Structures Design Segmental Plans Review Bridge Group Construction Span by Span Erection Methods Lifting of Entire Span at once Jamestown Bridge Rhode Island (Photo Courtesy of Figg Engineering Group)
103 Structures Design Segmental Plans Review Bridge Group Construction Typical Balanced Cantilever Erection Methods
104 Structures Design Segmental Plans Review Bridge Group Construction Balanced Cantilever Erection Methods Crane Erection from Ground Crane Erection from Bridge Deck
105 Structures Design Segmental Plans Review Bridge Group Construction Balanced Cantilever Erection Methods Erection using a beam and winch Oakland Bay Bridge Oakland, CA (Photo courtesy of Flatiron Constructors, Inc.)
106 Structures Design Segmental Plans Review Bridge Group Construction Balanced Cantilever Erection Methods Erection using overhead Erection Truss Otay River Bridge San Diego, CA (Photo courtesy of International Bridge Technologies)
107 Structures Design Segmental Plans Review Bridge Group Construction Segmental Substructures Sequence of Erection: Place and Grout Segment to footing Keway Erect remaining segments to a predetermined elevation (usually based on stability). Perform intermediate P.T. to maintain pier stability After all segments have been erected, permanent PT is performed (usually loop tendons through footing) Tendons are then grouted. Typical Precast Column Segment Keyway Splash Zone Requirements: Many states do not allow precast substructure elements to be used within the splash zone. Above the Splash Zone, precast erection can begin. Keyway in Footing to Align / Stress first Segment
108 Structures Design Segmental Plans Review Bridge Group Construction Segmental Substructures C&D Canal Bridge Hoover Dam Bypass
109 Structures Design Segmental Plans Review Bridge Group Construction Segmental Substructures Stressing Vertical Column Tendon
110 Structures Design Segmental Plans Review Bridge Group Construction When does Precast Segmental Substructure make sense? When you have a large volume production of typical pier shapes When high quality concrete and geometry control of the piers is extremely important Whenthere is a long lead time for foundations that allows fabrication of pier segments concurrently with foundation work * The major advantage of precasting substructure segments is the * The major advantage of precasting substructure segments is the speed of erection, which surpasses any other conventional method of pier construction.
111 Structures Design Segmental Plans Review Bridge Group Construction Scheduled Seminars : February Denver, Colorado June Orlando, Florida For More Information, Please Go To: assoc.org assoc org
112 Structures Contractor s Design Perspective Perspective Plans Segmental Review Bridge Group Construction Cast in Place with Form Travelers Enrique Espino, P.E. Condotte America, Inc. Enrique I. Espino, P.E. President Condotte America, Inc. February 23, 2010 FDOT/FTBA Construction Conference
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148 Structures Contractor s Design Perspective Perspective Plans Segmental Review Bridge Group Construction Enrique I. Espino, P.E. President Condotte America, Inc. Segmental Bridges It s a Construction Technique with Design Implications Jim Schneiderman, P.E. Construction Manager PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference
149 Structures Design Plans Review Group Design and Construction Engineer s Perspective R. Craig Finley, Jr., P.E. Managing Principal FINLEY Engineering Group, Inc. February 23, 2010 FDOT/FTBA Construction Conference R. Craig Finley, Jr., P.E. Finley Engineering Group, Inc.
150 Design and Plans Construction Review Engineer s Group Perspective Structures Design Presentation Outline Key Points to Understanding Segmental My Background & Perspective Importance of Project Procurement Engineering Roles & Responsibilities Special Considerations
151 Design and Plans Construction Review Engineer s Group Perspective Structures Design Key Points to Understanding Segmental Segmental bridges are based on a construction technique that has design implications. Know how to build it before starting to design it.
152 Design and Plans Construction Review Engineer s Group Perspective Structures Design Background A bridge engineer, a Florida PE and FTBA member Involved with segmental bridges continuously since 1979 Working in the USA and internationally Started in Florida on the Keys and now doing SR 826/836 Interchange
153 Design and Plans Construction Review Engineer s Group Perspective Structures Design Perspective As a designer and construction engineer Preference for contractor driven and design/build projects Typically involved with the bid The best approach is not always the same for every one or every project.
154 Design and Plans Construction Review Engineer s Group Perspective Structures Design Importance of Project Procurement Three ways to do it: Design Bid Build Design Build After the fact Value Engineering or Construction Modification Different approaches to incorporate construction methods
155 Design and Plans Construction Review Engineer s Group Perspective Structures Design Design Bid - Build Generic design many assumptions Code based not construction methods or schedule Will be reworked by construction engineer before it can be built Multiple steps/approvals Procurement
156 Design and Plans Construction Review Engineer s Group Perspective Structures Design Design - Build Specific design known construction method Better initial optimization and faster process More efficient best results Responsibility is where it needs to be Procurement
157 Design and Plans Construction Review Engineer s Group Perspective Structures Design Value Engineering / Construction Modification Combination approach Used for an advantage Has been very successful More common in tough times Procurement
158 Design and Plans Construction Review Engineer s Group Perspective Structures Design Engineering Roles & Responsibilities Design Engineer Owner Client Construction Engineer Contractor Client Value Engineering / Design Build
159 Design and Plans Construction Review Engineer s Group Perspective Structures Design Design Engineer Works for the owner Typical scope Design Drawings Specifications Cost estimates Based on an assumed schedule and means & methods Roles & Responsibilities
160 Design and Plans Construction Review Engineer s Group Perspective Structures Design The Design Engineer provides post-design services. Reviews and approves construction ti engineering Based on actual construction engineering Takes time Inefficient Personalities involved Roles & Responsibilities
161 Design and Plans Construction Review Engineer s Group Perspective Structures Design Construction Engineer Works for contractor Typical scope Integrated shop drawings Construction analysis and camber Temporary works / special equipment Geometry control Post tensioning support Roles & Responsibilities
162 Design and Plans Construction Review Engineer s Group Perspective Structures Design The Construction Engineer does the detailed design. Performs time dependent, step by step analysis Incorporates schedule and sequence Analyzes means and methods Uses sophisticated softwareandand is very detailed Roles & Responsibilities
163 Design and Plans Construction Review Engineer s Group Perspective Structures Design Value Engineering and Design - Build In VE projects, there is overlap between the design and construction engineers. With Design Build, ild the design and construction engineer are the same. Roles & Responsibilities
164 Design and Plans Construction Review Engineer s Group Perspective Structures Design Special Considerations The Construction Method Dictates Design Takes more engineering to Bid & Build Requires high level of planning and coordination Calls for a factory/assembly line mentality Is optimum in design/build
165 Design and Plans Construction Review Engineer s Group Perspective Structures Design Managing Principal
166 Structures Design Plans Review Group Design and Construction Engineer s Perspective R. Craig Finley, Jr., P.E. Managing Principal FINLEY Engineering Group, Inc. February 23, 2010 FDOT/FTBA Construction Conference R. Craig Finley, Jr., P.E. Finley Engineering Group, Inc.
167 Structures Design Segmental Bridge Construction Plans Review Group Future Perspective February 23, 2010 FDOT/FTBA Construction Conference More design build & experienced Contractors. Standardization of precast segments Supply like pre stressed girders. Higher strength and composite materials. National specifications for materials and training.
168 Structures Design Segmental Bridge Construction Plans Review Group Future Perspective More sophisticated erection equipment. Rehab marketwill develop year service life durability. February 23, 2010 FDOT/FTBA Construction Conference
169 Structures Design Segmental Bridge Construction Plans Review Group Round Table Q & A Florida Department of Transportation s s Perspective, Brian Blanchard, P.E., Florida Department of Transportation Contractor s Perspective Enrique Espino, P.E., Condotte America, Inc. Jim Schneiderman, P.E., PCL Civil Constructors, Inc. February 23, 2010 FDOT/FTBA Construction Conference Design and Construction Engineers Perspective R. Craig Finley, Jr., P.E., Finley Engineering ggroup
Segmental Bridge Technology Established and Evolving. W. Jay Rohleder, Jr, P.E., S.E. Senior Vice President / Project Development FIGG
1 Segmental Bridge Technology Established and Evolving W. Jay Rohleder, Jr, P.E., S.E. Senior Vice President / Project Development FIGG 2 Segmental Bridge Topics Addressed Definition of concrete segmental
FIGG. Accelerated With Bridge Construction. Concrete Segmental. Bridges. William R. (Randy) Cox, P.E. American Segmental Bridge Institute
Accelerated With Bridge Construction Bridges Concrete Segmental William R. (Randy) Cox, P.E. American Segmental Bridge Institute Outline Introduction Precast Segmental Bridges Balanced Cantilever Span-by-Span
BRIDGE TYPE CONCEPT EVALUATION
SD44/PLATTE-WINNER BRIDGE CORRIDOR STUDY AND ENVIRONMENTAL ASSESSMENT Agreement No. 410583, Work Order PD-19-16 Project Nos. HP5596(19); P0044()290, PCN 05X0 PROJECT MEMORANDUM BRIDGE TYPE CONCEPT EVALUATION
The $13.2 billion Central Artery/Tunnel Project (CA/
PART 2 Central Artery/Tunnel Project: Innovative Use of Precast Segmental Technology Paul J. Towell, P.E. Senior Bridge Engineer Bechtel/Parsons Brinckerhoff New York, New York Part 1 of this series of
PRECAST CONCRETE BRIDGE SUBSTRUCTURE COMPONENTS. Presented by: Matthew Youngblood, PE, SE Scott Noyer, PE Janssen & Spaans Engineering
PRECAST CONCRETE BRIDGE SUBSTRUCTURE COMPONENTS Presented by: Matthew Youngblood, PE, SE Scott Noyer, PE Janssen & Spaans Engineering PRECAST SUBSTRUCTURE COMPONENTS ADVANTAGES SCHEDULE INCREASES CONSTRUCTION
Name: Kimio SAITO. 1. General Information (10min.) 2. History and Applications in U.S. (15min.) 3. Recent Applications in Japan (10min.
PRECAST SEGMENTAL BRIDGE SPEAKER Name: Kimio SAITO Affiliation: Kajima Corporation December 6, 2005 Academic Background: Master of Engineering from Waseda Univ. SPEAKER April 1989 August 1992: Design Engineer
Accelerated Bridge Construction (ABC) and the Utah Experience
Accelerated Bridge Construction (ABC) and the Utah Experience by Kris Peterson, P.E., UDOT Mary Lou Ralls, P.E., Ralls Newman, LLC AASHTO Subcommittee on Construction Annual Meeting Computers and Technology
Dauphin Island Bridge
Design/Construction Feature Dauphin Island Bridge Presents the major design/construction highlights of the Dauphin Island Bridge a 17,814-ft (5430 m) long prestressed concrete structure located near Mobile,
In Denver, a recently completed flyover
ASCENT CASE STUDY 36 A Fast Learning Curve Colorado flyover provides strong example of the concept of curved U-girders for use in a variety of bridge projects In Denver, a recently completed flyover ramp,
ABC and Innovative Bridge Construction for Minnesota Local Roads
ABC and Innovative Bridge Construction for Minnesota Local Roads May 23, 2013 To box the cha of t unl qua gra ma all g You ma add Tex Chris Werner, PE Senior Bridge Engineer HDR Engineering, Inc. 763-278-5918
An Overview of PCL s. Transportation Infrastructure Group CONSTRUCTION LEADERS
An Overview of PCL s Transportation Infrastructure Group CONSTRUCTION LEADERS 48 PCL Family of Companies Geographic Reach 30 Major offices located in: US - 17 major offices Canada - 12 major offices Australia
THE TRANSPORTATION ISSUE
Precast Pavement Perfection // Banking on Precast // California s Precast Express WINTER 2018 THE TRANSPORTATION ISSUE Banking on Precast A variety of precast concrete products will offer the new Bonner
Precast Bridge. in only Eight Days. profile. Minimizing construction-related traffic delays and improving workzone
Precast Bridge Built in only Eight Days by Peter E. Stamnas and Mark D. Whittemore. New Hampshire Department of Transportation Minimizing construction-related traffic delays and improving workzone safety
6/19/2014. Milton Madison Bridge Slide. Project Partners. The Challenge. Aaron L. Stover, PE, SE Michael Baker Jr., Inc.
Kentucky Society of Professional Engineers May 23 rd, 2014 Lexington KY Milton Madison Bridge Slide Aaron L. Stover, PE, SE Michael Baker Jr., Inc. Project Partners The Challenge Milton, KY Existing Bridge
SUMMARY SHEETS OF BAR COUPLER CONNECTIONS
APPENDIX A SUMMARY SHEETS OF BAR COUPLER CONNECTIONS NCHRP 12 88 Connection Evaluations Appendix A A 1 APPENDIX A SUMMARY SHEETS OF BAR COUPLER CONNECTIONS NCHRP 12 88 Connection Evaluations Appendix
11/15/2010. Construction. Accelerated Bridge Construction (ABC) Definition. Systems (PBES) Definition
Successes in Accelerated Bridge Construction Mary Lou Ralls, P.E. Principal Ralls Newman, LLC (formerly Texas State Bridge Engineer) 1 Accelerated Bridge Construction (ABC) Definition Structural & geotechnical
TECHNICAL NOTE SEGMENTAL BRIDGE WIZARD. Introduction. Segmental Bridge Span Assembly
COMPUTERS AND STRUCTURES, INC., MARCH 2015 TECHNICAL NOTE SEGMENTAL BRIDGE WIZARD Introduction This document describes the use of the segmental bridge wizard, including functionality, options, and terminology.
State of the Art Precast, Prestressed Concrete Bridges and Industry Innovations
State of the Art Precast, Prestressed Concrete Bridges and Industry Innovations William N. Nickas, P.E. Managing Director, Transportation Services Precast/Prestressed Concrete Institute Chicago, IL. LEARNING
How to Estimate the Cost of a. Precast Concrete Parking Structure
How to Estimate the Cost of a Precast Concrete Parking Structure 1 TABLE OF CONTENTS 1. INTRODUCTION 2. TYPES AND METHODS OF MEASUREMENT 3. SPECIFIC FACTORS THAT MAY AFFECT TAKE OFF AND PRICING 4. OVERVIEW
Construction Tolerances - The following tolerances apply to cast-in-place structures:
00540.40(b) Construction 00540.40 Tolerances - The following tolerances apply to cast-in-place structures: (a) Foundation Footings: (1) Lateral Alignment: Actual (as cast) location of the center of gravity:
PCI Update on Transportation Activities and elearning Modules for AASHTO Technical Committee T-4 AASHTO SCOBS --- Spokane Washington
PCI Update on Transportation Activities and elearning Modules for AASHTO Technical Committee T-4 AASHTO SCOBS --- Spokane Washington June 2017 William N. Nickas, P.E. Managing Director, Transportation
shawprecastsolutions.com BEBO Arch Systems PRODUCT GUIDE & TECHNICAL REFERENCE MANUAL Providing the right solutions.
shawprecastsolutions.com BEBO Arch Systems PRODUCT GUIDE & TECHNICAL REFERENCE MANUAL Providing the right solutions. BEBO ARCH SYSTEMS BEBO ARCH units are high quality, low maintenance precast structures
James Luebke, PE Structural Development Engineer WisDOT Bureau of Structures
James Luebke, PE Structural Development Engineer WisDOT Bureau of Structures 1 Highlights WisDOT s ABC Development of PBES Piers Road of Development, Implementation, and Institutionalization Lessons Learned
California Department of Transportation
California Department of Transportation Caltrans Precast Concrete Committee Update Jim Ma, P.E. Prestressed Concrete Specialist, Caltrans Nov. 3 rd, 2010 2010 Caltrans/PCMAC/Consultants Bridge Workshop
Amajor transportation infrastructure undertaking, billed
PART 6 Central Artery/Tunnel Project: Boston s Engineering Marvel Where We Are Now Vijay Chandra, P.E. Senior Vice President Parsons Brinckerhoff Quade & Douglas, Inc. New York, New York This article is
adopted in Hong Kong
Prefabricated Construction Systems for Building and Civil works adopted in Hong Kong Presented by Raymond W M Wong Division of Building Science & Technology City University of Hong Kong The presentation
Proven precast solutions for every application
Proven precast solutions for every application Seventy five years of UNDISPUTED LEADERSHIP HP shell roof, bowstring girders and trussed gantry girders for L&T Bengaluru Works Larsen & Toubro is a major
Overview of Precast ABC Projects in the Pacific Northwest. Chuck Prussack, P.E., Oldcastle Precast, Inc - Spokane
Overview of Precast ABC Projects in the Pacific Northwest Chuck Prussack, P.E., Oldcastle Precast, Inc - Spokane 1 Techniques Additional prefabrication of units to reduce field timeline Simplify deck installation
Demolition of Ramp C (SN ): Westbound Ontario Street to Eastbound I-90/94) over I-90/94 (JF Kennedy Expressway)
I-90/94 (Kennedy Expressway) at Ohio Street Structure Replacement and Rehabilitation Section Number 0303-474HB-R D-91-177-09 Contract 60F63 Cook County, Region One, District One City of Chicago Project
OpenBridge Modeler: What is it and how can I use it today?
2015 Bentley Systems, Incorporated OpenBridge Modeler: What is it and how can I use it today? Steve Willoughby, Senior Application Engineer Agenda: Introducing OpenBridge Modeler OpenBridge Modeler Features
Jointed Precast Concrete Pavement
NATIONAL PRECAST CONCRETE ASSOCIATION Manual for Jointed Precast Concrete Pavement 3rd Edition Authors Peter Smith, P.E. Mark B. Snyder, Ph.D., P.E. Graphic Designer Deborah Templeton NPCA Precast Concrete
Total precast solution for large stadium projects meet tight schedule
Tailor Made Concrete Structures Walraven & Stoelhorst (eds) 2008 Taylor & Francis Group, London, ISBN 978-0-415-47535-8 Total precast solution for large stadium projects meet tight schedule T.J. D Arcy
Value Engineering Design Build MODULAR INFRASTRUCTURE
Value Engineering Design Build MODULAR INFRASTRUCTURE VALUE ENGINEERING When infrastructure projects find themselves in densely populated areas, or occur on a site with poor conditions, the opportunity
APPENDIX C: MAIN RIVER BRIDGE PLANS. The graphics in this appendix depict the Practical Alternatives.
APPENDIX C: MAIN RIVER BRIDGE PLANS The graphics in this appendix depict the Practical Alternatives. NO. DESCRIPTION BY 4:36:17 PM 10/3/2007 STA.10+843.000 \ PYLON 6.000 5.000 (TYP) PYLON ELEVATION 210.000
FDOT PRECAST BENT CAP DEVELOPMENT AND IMPLEMENTATION
FDOT PRECAST BENT CAP DEVELOPMENT AND IMPLEMENTATION Steven Nolan, P.E., Florida Department of Transportation, (850) 414-4272, steven.nolan@dot.state.fl.us ABSTRACT: This paper presents an overview of
No limitations to precast
Infra No limitations to precast Haitsma Beton produces a great diversity of precast concrete elements for engineering structures in the infra industry. Our products cover a wide range of standard cross-sections,
State-of-the-art Report On FULL-DEPTH PRECAST CONCRETE BRIDGE DECK PANELS (SOA )
State-of-the-art Report On FULL-DEPTH PRECAST CONCRETE BRIDGE DECK PANELS (SOA -01-1911) Vince Campbell Former president of Bayshore Concrete Products Corporation, VA This presentation is developed
Wood Roof Framing Common Design and Construction Defects Concurrent Session #5.3, Friday April 28, 2017, 9:45 AM-10:30 AM
Wood Roof Framing Common Design and Construction Defects Concurrent Session #5.3, Friday April 28, 2017, 9:45 AM-10:30 AM William J. Dery, PE Sr. Structural Engineer Outline 1. Wood Roof Framing 101 the
Deep Creek Canyon US Highway 12
Deep Creek Canyon US Highway 12 ABC Techniques in Rural Montana Jim Scoles Morrison-Maierle 1 Location Deep Creek Canyon US Highway 12 Helena National Forest Great Falls Map of mid MT showing Location
Double Storey HC Precast System Drawing - 3D
Double Storey HC Precast System Drawing - 3D Superstructure ( Frame & Wall ) : - By HC Precast System Sub- Structure By Other : - Appointed By Client 77 % 23 % INDUSTRIALISED BUILDING SYSTEM ( IBS ) is
Welcome. Hong Kong Zhuhai Macao Bridge Design & Construction of Marine Viaducts for HKLR
Welcome Hong Kong Zhuhai Macao Bridge Design & Construction of Marine Viaducts for HKLR HKSAR Government, Highways Department s Contract HY/2011/09 Hong Kong Zhuhai Macao Bridge Hong Kong Link Road 1 Contents
PANEL CRIB PIERS AND TOWERS
CHAPTER 17 PANEL CRIB PIERS AND TOWERS Panel crib piers are made of trusses with panels set horizontally or vertically and are normally braced with transoms, sway bracing, rakers, bracing frames, and tie
Phase 2 Silver Line Update
Phase 2 Silver Line Update Committee for Dulles Leslie Pereira, Communications & Outreach Manager Capital Rail Constructors February 16, 2017 Safety Since Notice to Proceed: Manpower Hours: 3,280,898
Unit 8 Precast Concrete
Part ⅠIllustrated Words and Concepts Figure 8-1 Precast Slabs on a Frame of Precast Columns Figure 8-2 Hollow-core Slabs Supported on Precast Concrete Wall Panels Part Ⅱ Passages Passage A Precast Concrete
TARGET FIELD: REMOVING THE VARIABLES THROUGH BIM
TARGET FIELD: REMOVING THE VARIABLES THROUGH BIM contents Introduction Owner s Statement Architect s Statement Contractor s Statement Cast in Place Coordination Structural Steel Working Within the Site
PRACTICE NOTE NO: 13 Version 1 Amended March 2001 Page 1 of 6 PRECAST CONCRETE ELEMENT DESIGN RESPONSIBILITIES AND CONTRACTUAL ARRANGEMENTS
PRACTICE NOTE NO: 13 Version 1 Amended March 2001 Page 1 of 6 Scope This Practice Note is intended to identify responsibilities and contractual arrangements for precast elements used in buildings. Such
PRECAST CONCRETE DESIGN AND ENGINEERING KNOW HOW ALL UNDER ONE ROOF
PRECAST CONCRETE DESIGN AND ENGINEERING KNOW HOW ALL UNDER ONE ROOF Through inherited experience of its personnel and through its own projects, DNEC have accumulated over 30 years of precast concrete expertise.
Application of Advanced Materials and New Detailing for ABC Column Connections
Application of Advanced Materials and New Detailing for ABC Column Connections Mostafa Tazarv, PhD Assistant Professor Department of Civil and Environmental Engineering South Dakota State University (SDSU)
White Paper on: Recommended Practices for Specifying and Delegating Responsibilities for Precast Concrete Building Structures in Colorado
1 2 Structural Engineers Association of Colorado White Paper on: Recommended Practices for Specifying and Delegating Responsibilities for Precast Concrete Building Structures in Colorado Prepared by the
Precast Concrete Pavement Background Concepts. Project 1517 FHWA, CTR & TxDOT Gary Graham November 15, 2001
Precast Concrete Pavement Background Concepts Project 1517 FHWA, CTR & TxDOT Gary Graham November 15, 2001 Project Background CTR contracted by FHWA/TxDOT to investigate the feasibility of using precast
Edgerail Aluminum Bridge Railing System Specification & Installation Instructions
Edgerail System Specification & Installation Instructions Hill & Smith, Inc 1000 Buckeye Park Road Columbus, Ohio 43207 Tel: 614-340-6294 Fax: 614-340-6296 www.hillandsmith.com Section A System Specification
Fat vs. Thin. MPE Engineering 2018 Irrigation Technical Conference
Fat vs. Thin MPE Engineering Precast or Cast-in-Place Concrete Why should we consider Precast Concrete for Control Structures? Do we want to potentially save money? Do we have project time constraints?
Stellenbosch University South Africa CONSTRUCTION ENGINEERING & MANAGEMENT CHAIR. Jan Wium
Stellenbosch University South Africa CONSTRUCTION ENGINEERING & MANAGEMENT CHAIR Jan Wium Pretoria Cape Town SOUTH AFRICA Johannesburg Stellenbosch 1 Academic offering (CEM) Stellenbosch University/Engineering
Precast / Prestressed Concrete Trade Coordination Case Study Jason P. Lien, PE, FPCI EnCon United, Denver, Colorado
October 17-19, 2016 ATLANTA, GEORGIA Precast / Prestressed Concrete Trade Coordination Case Study Jason P. Lien, PE, FPCI EnCon United, Denver, Colorado Case Study Overview Explore BIM requirements of
CHAPTER 10 MICHIGAN DESIGN MANUAL BRIDGE DESIGN (SI) SHOP DRAWING REVIEW TYPES OF SHOP DRAWINGS Structural Steel
CHAPTER 10 SHOP DRAWING REVIEW 10.01 TYPES OF SHOP DRAWINGS 10.01.01 Structural Steel 10.01.02 Prestressed Concrete 10.01.03 Bearings 10.01.04 Metal Stay - In - Place Forms () 10.01.05 Expansion Joints
WHERE TO GO FROM HERE?
WHERE TO GO FROM HERE? MODELING FOR STRUCTURES JOE BRENNER, P.E. GANNETT FLEMING, INC. OVERVIEW Review of current model uses Possible future applications Why now? Challenges Benefits Conclusions 2 CURRENT
PRECAST CONCRETE STRUCTURES
PRECAST CONCRETE STRUCTURES 1. INTRODUCTION The concept of precast (also known as prefabricated ) construction includes those buildings, where the majority of structural components are standardized and
WELCOME Visit To IBS Factory IBS Superstructure In Malaysia 3 in 1
WELCOME Visit To IBS Factory IBS Superstructure In Malaysia 3 in 1-2017 - Industrialised Building System ( IBS ) is a system not a machine or component. Open System and Proprietary System is a Technology.
Post-Tensioning Components
Post-Tensioning Components Precision-Hayes International offers the widest selection of post-tensioning components, with over 00 types of wedges alone. Many of our components feature patented designs and
Module 10 : Improvement of rock mass responses. Content
IMPROVEMENT OF ROCK MASS RESPONSES Content 10.1 INTRODUCTION 10.2 ROCK REINFORCEMENT Rock bolts, dowels and anchors 10.3 ROCK BOLTING MECHANICS Suspension theory Beam building theory Keying theory 10.4
Section 808. FENCING
808.01 Section 808. FENCING 808.01. Description. This work consists of providing and erecting, or moving existing, woven wire fence, temporary fence, protective fence, chain link fence, high-tensile wire
SUBSTATION SECURITY WALL INSTALLATION MANUAL
SUBSTATION SECURITY WALL INSTALLATION MANUAL JULY 26, 2016 OLDCASTLE PRECAST, INC. 3000 New McEver Rd, Acworth, Ga 30101 Substation Security Wall Installation Manual This Installation Manual is intended
Precast Concrete Pavement
Precast Concrete Pavement Phillip Sturdivant, P.E. Louisiana Department of Transportation and Development www.dotd.la.gov What is Precast Concrete Pavement? Precast concrete pavement is what it says it
Project Reference Catalogue
Reference Catalogue www.wiecon.com.tw Reference Catalogue. West Coast Freeway No. 61, Fangli to Da-an, Taichung Coastal Area, Taiwan. Precast Segmental Bridges. : Ta-Chen Construction & Engineering Coorporation.
SECTION 1050 STEEL BRIDGE SUPERSTRUCTURE
1050.1 1050.3(b) SECTION 1050 STEEL BRIDGE SUPERSTRUCTURE 1050.1 DESCRIPTION This work is the construction of a steel bridge superstructure. 1050.2 MATERIAL (a) Deck and Barriers. Cement Concrete Structures
HOLLOW CORE PRODUCTS GROUNDED IN STRENGTH
HOLLOW CORE PRODUCTS GROUNDED IN STRENGTH usable space under your garage 8 form - 8 Hollow Core 7' - 11-1/2" 3" min. topping for precast diaphragms 2-3/ 3" MIN. TOPPING FOR PRECAST DIAPHRAGMS 7' - 11-3/4"
Historic Bridge Foundation Facebook Archives
Historic Bridge Foundation Facebook Archives Did You Know That Florida has a cast and wrought iron swing bridge? December 2014 Crossing the Suwannee River in a rural location northeast of Mayo, this bridge
MTJ Outdoor Baggage Claim
MTJ Outdoor Baggage Claim 915 S. Tenth St. Montrose, CO 8101 p: (970) 29-1980 f: (970) 797-6811 www.motleyarc.com Drawings and Dimensions 1. ATTENTION ALL USERS OF THESE DRAWINGS, GENERAL CONTRACTORS,
Bridge Scour Detection of the Feather River Bridge in Yuba City, CA through the use of Finite Element Modeling and Infrasound
Bridge Scour Detection of the Feather River Bridge in Yuba City, CA through the use of Finite Element Modeling and Infrasound A. Jordan 1, D. Whitlow *1, S. McComas 1 and M. McKenna 1 1 U.S. Army Engineer
Sun Sculpture. By Scott L. Melnick
Sun Sculpture By Scott L. Melnick Is it a bridge or a sculpture? The Turtle Bay Sundial Bridge, designed by the worldrenowned Spanish architect/engineer Santiago Calatrava is both. The first steel inclined-pylon,
THE CONSTRUCTION OF SCIENCE AND TECHNOLOGY CULTURE ON THE DEVELOPMENT OF SURAMADU BRIDGE
THE CONSTRUCTION OF SCIENCE AND TECHNOLOGY CULTURE ON THE DEVELOPMENT OF SURAMADU BRIDGE Asep Wawan Jatnika, Anggiat Sinaga, Dicky R. Munaf Research Group on Humanity, Institut Teknologi Bandung, Bandung
Item 550 Chain Link Fence
Item Chain Link Fence 1. DESCRIPTION 2. MATERIALS Furnish, install, remove, repair, or replace chain link fence and gates. Furnish certification from the chain link fence materials manufacturer stating
Non-Destructive Bridge Deck Assessment using Image Processing and Infrared Thermography. Masato Matsumoto 1
Non-Destructive Bridge Deck Assessment using Image Processing and Infrared Thermography Abstract Masato Matsumoto 1 Traditionally, highway bridge conditions have been monitored by visual inspection with
1.1 RELATED DOCUMENTS
SECTION 050505 -BEVEL RAIL ENDS PART 1- GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of the contract, including General and Supplementary Conditions and Division 01 Specification Sections
Concrete Connections. MeadowBurke
FX-14 Ferrule Insert Thin Slab NC Threaded Inserts Our comprehensive line of NC threaded inserts is designed for versatility and manufactured to efficiently distribute bolt stresses into the concrete.
For. Precast Concrete Segmental Bridges America s Beautiful and Affordable Icons HISTORICAL-TECHNICAL SERIES
could the HISTORICAL-TECHNICAL SERIES Precast Concrete Segmental Bridges America s Beautiful and Affordable Icons How did precast concrete segmental construction become a major player in the modern American
Suggested Reinforcement Detailing Practices Based on comments from R&D and ES ESS Committees
Suggested Reinforcement Detailing Practices Based on comments from R&D and ES ESS Committees General 1. When detailing substructures, it is preferable not to use series bars unless necessary. The first
Arch Bridge in Nijmegen - new 3D Approach to Workshop Plans
Available online at www.sciencedirect.com Procedia Engineering 40 (2012 ) 114 118 Steel Structures and Bridges 2012 Arch Bridge in Nijmegen - new 3D Approach to Workshop Plans D. Franc a and A. Pechal
JVI Vector Connector
The JVI Vector Connector User Guidelines 1 of 11 INTRODUCTION JVI designed the Vector Connector for use as shear and alignment connections between precast concrete elements such as double-tee flanges,
Manhole or Catch Basin Type A & B Cone Sections Precast - Design F Manhole or Catch Basin Cover (Reducer Cone Section Precast) Design D
MINNESOTA DEPARTMENT OF TRANSPORTATION DEVELOPED BY: Design Standards ISSUED BY: Office of Program Management and Technical Support, Design Support Section TRANSMITTAL LETTER NO. (14-02) MANUAL: Standard
STANDARD MSGDET4AC: NOTES TO DESIGNER
GIRDER DETAILS (SHEET 1 OF 2) NOTES TO DESIGNER: Standard is to be used for trapezoidal or curved, 4-span continuous, steel plate girders. The standard includes girder details; tables for plate sizes,
INDEX. Initial SOL Approval. 1. Evergreen Retaining Wall System (Deleted) 3. Sound Barrier Walls (Deleted) Standard Details
INDEX Product 1. Evergreen Retaining Wall System (Deleted) 2. Precast Barlok Parapet 431-92-05 Drawing No. PADOT # 92-051-PE 3. Sound Barrier Walls (Deleted) Standard Details 4. Sound Zero Panel-Noise
Architectural Precasters Design Assist Role
Architectural Precasters Design Assist Role Find a Design Assist Consultant: GATEPRECAST.COM 888-470-3450 Architectural Precasters Design Assist Role Design Assist is the procurement method by which, prior
50.24 Type, Size and Location Plans for Culverts, Bridges and Culvert Bridges
50.24 Culverts, Bridges and Culvert Bridges Type, Size and Location (T, S & L) Plans shall be required for all Bridges, Culvert Bridges and Culverts of eight-foot (8') clear span or greater as follows:
Composite Sections. Introduction BETON PRATEGANG TKS Session 10: 2015/4/27
BETON PRATEGANG TKS - 4023 Session 10: Composite Sections Dr.Eng. Achfas Zacoeb, ST., MT. Jurusan Teknik Sipil Fakultas Teknik Universitas Brawijaya Introduction A composite section in context of prestressed
PROJECT ASCENT, SPRING 2006
Little (Precast) House 36 Precast concrete log homes offer key benefits compared to typical wood logs On The Prairie Craig A. Shutt A new technique for making log homes replicates the look of wood logs
This specification describes the minimum requirements for structural steel drawings.
1/7 1.0 PURPOSE This specification describes the minimum requirements for structural steel drawings. 2.0 GENERAL As stated in specification SPEC-0800, drawings are intended to be Design drawings. Sufficient
FINAL REPORT. On Project Supplemental Guidance on the Application of FHWA s Traffic Noise Model (TNM)
FINAL REPORT On Project 25-34 Supplemental Guidance on the Application of FHWA s Traffic Noise Model (TNM) APPENDIX A Structure Reflected Noise and Expansion Joint Noise Prepared for: National Cooperative
Projector Test Screen. Slides Ready
Projector Test Screen Slides Ready Michigan s Historic Bridges With Emphasis On Grosse Ile and Wayne County Presented By: Nathan Holth Substructures: Parts Pier (Substructure) Abutments (Substructure)
Double Truss Shelter Model# SST W9.14xL14.2xH4.88m Assembly Instructions
Double Truss Shelter Model# SST304716 W9.14xL14.2xH4.88m Assembly Instructions Page 1 RECOMMENDED TOOLS Equipment List Speed Wrench 22#.23#.24# Hammer (30lb) Rope (12#) Long Tape (50m) Hammer Drill*1 Lifter*2
INSTALLATION GUIDE PermaTrak. Patented Product: U.S. Patent #5,906,084 #8,302,362 #8,522,505 #8,839,588 #9,096,975
INSTALLATION GUIDE 2009-2017 PermaTrak. Patented Product: U.S. Patent #5,906,084 #8,302,362 #8,522,505 #8,839,588 #9,096,975 Table of Contents Project Overview Forward, Acceptability Criteria, Safety,
moment and shear tables 8 inch High strength precast & prestressed concrete lintels
moment and shear tables 8 inch High strength precast & prestressed concrete lintels March 2007 Corporate Policy Cast-Crete is the largest manufacturer of precast and prestressed concrete U-lintels in the
IJSRD - International Journal for Scientific Research & Development Vol. 4, Issue 04, 2016 ISSN (online):
IJSRD - International Journal for Scientific Research & Development Vol. 4, Issue 04, 2016 ISSN (online): 2321-0613 Comparative Study between Precast and Cast In-Situ Structure Under Combination of Dynamic
METHOD STATEMENT FOR THE CONSTRUCTION OF LIGHTWEIGHT HALLS
METHOD STATEMENT FOR THE CONSTRUCTION OF LIGHTWEIGHT HALLS General The exact position of the structure has to be established. Please note that the difference in height must not exceed 1.5% in longitudinal
3 DATE ISSUE R# Forefront Dermatology. CONFLUENCE DESIGN GROUP #2 Daniel Drive O'Fallon, MO ph: St. Peters, Missouri 63376
THESE DRAWINGS ARE FOR THE TENANT FINISH PORTION OF THE SCOPE. LANDLORD IS RESPONSIBLE FOR THE SHELL WORK. THOSE DOCUMENTS ARE PROVIDED FOR REFERENCE ONLY New 5700 Mexico Road Suite 14 St. Peters, MO 63376
THE MARINE PARTNER OF CHOICE
THE MARINE PARTNER OF CHOICE The expert marine team MARINE PLANT HIRE MARINE CONSTRUCTION RENEWABLES & ENERGY MARINE CONSULTANCY MARINE RECRUITMENT Red7Marine is the Marine Partner of Choice within the
MANuFACturers industry QuALity statement.
MANuFACturers industry QuALity statement Precast New Zealand Inc. (PCNZ) was established in 1999 and is a national industry association of precast concrete manufacturers representing over 90% of the off
AASHTO TIG Promoting the use of Precast Concrete Pavement Systems. Highways for Life PCPS Showcase NJDOT, Mt. Arlington NJ Timothy J.
AASHTO TIG Promoting the use of Precast Concrete Pavement Systems Highways for Life PCPS Showcase NJDOT, Mt. Arlington NJ Timothy J. LaCoss AASHTO TIG Lead States Team Our Mission To promote the use of
Designing for Seismic Success with Precast Concrete
Designing for Seismic Success with Precast Concrete Presented by: Ned Cleland, Ph.D., P.E. Blue Ridge Design, Inc. drned@brd-inc.com Byron Dietrich, S.E. TaylorTeter Byron.dietrich@taylorteter.com Learning
A. Extent of structural precast concrete work is shown on drawings and in schedules.
SECTION 03 41 00 - STRUCTURAL PRECAST CONCRETE PART 1 GENERAL 1.1 RELATED DOCUMENTS A. Drawings and general provisions of Contract, including General and Supplementary Conditions and Division 1 specification