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Texas Transportation Short Course October 13, 2020
Bridge Working Drawings, Bridge Tips, and a Highlight Reel
October 13, 2020
Leon Flournoy, P.E., SAT District Bridge Engineer
Doug Beer, P.E., Bridge Division C&M
Texas Transportation Short Course October 13, 2020
Table of contents
2
Working Drawings
Bridge Tips
1
2
Texas Transportation Short Course October 13, 2020
Bridge Working Drawings Location
3
Texas Transportation Short Course October 13, 2020
Bridge Working Drawings Location
4
Texas Transportation Short Course October 13, 2020
Bridge Working Drawings Location
5
Texas Transportation Short Course October 13, 2020
Bridge Working Drawings Location
6
Texas Transportation Short Course October 13, 2020
Bridge Working Drawings Location
7
Texas Transportation Short Course October 13, 2020
Pile Repair Detail
8
Texas Transportation Short Course October 13, 2020
Steel Piling Encasement Research 0-6731
9
Texas Transportation Short Course October 13, 2020
Drill Shaft Encasement Detail
10
Texas Transportation Short Course October 13, 2020
Strand Splicing Detail
11
Texas Transportation Short Course October 13, 2020
Strand Splicing Detail
12
Texas Transportation Short Course October 13, 2020
Strand Splicing Detail
13
Texas Transportation Short Course October 13, 2020
Plans vs. Fabrication Drawings- Items to check
14
Texas Transportation Short Course October 13, 2020
Strand Splicing Detail
15
Texas Transportation Short Course October 13, 2020
Potential Future Working Drawing Concepts
16
Texas Transportation Short Course October 13, 2020
Potential Future Working Drawing Concepts
17
Texas Transportation Short Course October 13, 2020
Potential Future Working Drawing Concepts
18
Texas Transportation Short Course October 13, 2020
Potential Future Working Drawing Concepts
19
Texas Transportation Short Course October 13, 2020
Potential Future Working Drawing Concepts
20
Texas Transportation Short Course October 13, 2020
Bridge Tips Location
21
Texas Transportation Short Course October 13, 2020
Bridge Tips Location
22
Texas Transportation Short Course October 13, 2020
Prestressed Beams - Placement
23
Texas Transportation Short Course October 13, 2020
Prestressed Beams - Bracing
24
Texas Transportation Short Course October 13, 2020
Prestressed Beams - Bracing
25
Texas Transportation Short Course October 13, 2020
Prestressed Beams - Bracing
Texas Transportation Short Course October 13, 2020
Prestressed Beams – Bearing Pads
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Foam Bedding Strips
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Defects
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Setting Panels
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Setting Panels
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Setting Panels
Texas Transportation Short Course October 13, 2020
Precast Concrete Panels (PCP) – Generic Overview of Grading
Texas Transportation Short Course October 13, 2020
Adhesive Anchors
Texas Transportation Short Course October 13, 2020
Adhesive Anchors
Texas Transportation Short Course October 13, 2020
Conclusions
36
Working Drawings• Pile Encasement Repair
• Drill Shaft Encasement
• Strand Splicing Repair
Bridge Tips• Prestressed Beams (Placement, Bracing, Bearing Pads)
• PCP’s (Bedding, Defects, Setting, Grading)
• Adhesive Anchors
**Encourage feedback and ideas for additional Working Drawings and Bridge Tips
Texas Transportation Short Course October 13, 2020
Questions
Leon Flournoy
512-621-5459
Doug Beer
512-416-2824
37
Texas Transportation Short Course October 13, 2020
Text layout
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