Part 2 Examples of Bridges and Girders (Completed and on-going projects)

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Part 2Examples of Bridges and Girders(Completed
and on-going projects)
PBL Group Ltd.
8/11 Soi Viphavadi 44, Viphavadi-Rangsit Road,
Lardyao, Jatujak, Bangkok 10900,Thailand.
Presentation by Mr. Prapat Boonlualoah CEO, PBL
Group Ltd., Bangkok
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Thimphuchu Bridge, Bhutan
Thimphuchu Bridge, Bhutan
for the Royal Government of Bhutan

• Steel Arch structure with PT slab
• Span 78.60 m
• Strand Type 0.6
• Anchorage Type M1206 8 No. in beams
• Anchorage Type SF 206 80 No. in slab
• Total quantity 11 Tons

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Thimphuchu Bridge, Bhutan
Thimphuchu Bridge, Bhutan
for the Royal Government of Bhutan

• Client ? Royal Government of Bhutan
• Funded by ? Royal Government of Bhutan
• Tech. Support ? JICA, Japan International
  Cooperation Agency
• Designer ? Slaich Bergerman Consultantcy
• Supervision ? Green Place Acecoms, AIT
  Joint-Venture
• Contractor ? Gaseb, Bhutan Simplex, India
  Joint-Venture
• Project Value ? 52,000,000 NU (1,155,555.00
  USD)

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Thimphuchu Bridge, Bhutan
Tendon Layout
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Thimphuchu Bridge, Bhutan
Sectional Details
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Thimphuchu Bridge, Bhutan
Section at the Junction of Edge Beam Cross Beam
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Thimphuchu Bridge, Bhutan
Laid-out Tendons
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Semtokha-Rongchu Bhutan
Semtokha-Rongchu Bridge, Bhutan
for the Royal Government of Bhutan

• 2 nos. Box Girders with 2 webs
• Span 45.00 m
• Strand Type 0.6
• Anchorage Type M2206 40 No. in web
• Total quantity 24 Tons

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Semtokha-Rongchu Bhutan
Semtokha-Rongchu Bridge, Bhutan
for the Royal Government of Bhutan

• Client ? Royal Government of Bhutan
• Funded by ? Royal Government of Bhutan
• Tech. Support ? JICA, Japan International
  Cooperation Agency
• Designer ? Green Place Acecoms, AIT
  Joint-Venture Supervision ? Green Place
  Acecoms, AIT Joint-Venture
• Contractor ? Rinson, Bhutan Gannon, India
  Joint-Venture
• Project Value ? 27,000,000 NU (600,000.00 USD)

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Semtokha-Rongchu Bhutan
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Semtokha-Rongchu Bhutan
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Semtokha-Rongchu Bhutan
Details at End Pier
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Semtokha-Rongchu Bhutan
Cross Section at End Pier
Cross Section at Mid-span
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Semtokha-Rongchu Bhutan
Installation Work in Progress
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Semtokha-Rongchu Bhutan
Installation Set-up
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Semtokha-Rongchu Bhutan
Equipment Handling Operation
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Semtokha-Rongchu Bhutan
Wedges and Strands
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Semtokha-Rongchu Bhutan
De-shuttering
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Bang Pakong Bridge, Thailand

• 295 Girders
• Span 25.00/35.00 m
• Strand Type 0.5 (12.7mm)
• Anchorage Type M1205, M1905

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Bang Pakong Bridge, Thailand

• Contractor ? Vijitpan Construction Co,Ltd.
• Owner ? Highway Department of Thailand
• Supervision ? Highway Department of Thailand

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Bang Pakong Bridge, Thailand
Horizontal Plan
Vertical Plan
I-Girder of Lengths 25 m and 35 m
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Bang Pakong Bridge, Thailand
Reinforcement Details
I-Girder of Lengths 25 m and 35 m
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Bang Pakong Bridge, Thailand
Sections A-A and B-B
I-Girder of Lengths 25 m and 35 m
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Bang Pakong Bridge, Thailand
Sections C-C and D-D
I-Girder of Lengths 25 m and 35 m
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Bang Pakong Bridge, Thailand
Girder Sections
I-Girder of Lengths 25 m and 35 m
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Rama VIII Bridge, Bangkok

• Owner ? Bangkok Metropolitan Administration
• Funded by ? Royal Thai Government
• Designer ? Buckland and Taylor (Canada),
  Asdeco (Thailand)
• Consultant ? Mott
  McDonald (UK)
• Contractor ? KPV, China State, BBR JV

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Rama VIII Bridge, Bangkok
Cross Beam with Tendon Type M1906
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Rama VIII Bridge, Bangkok
Anchor and Backspan PT Details
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Rama VIII Bridge, Bangkok
Anchor and Backspan PT Section Details
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Rama VIII Bridge, Bangkok
Anchor and Backspan Reinforcement Details
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Rama VIII Bridge, Bangkok
Anchor and Backspan Reinforcement Details
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Rama VIII Bridge, Bangkok
Ribbed Beam of Backspan
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Rama VIII Bridge, Bangkok
Post-tension Tie Beam at Main Pylon Pile Cap
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Bridge Over Srattani-Poonpin River, Thailand
Standard Highway Girder
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Namdong Bridge, LAOS PDR
I-Girder of 25 m length with PT Type M705
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Thai Oil Jetty, Auo Udom, Cholburi, Thailand
Precast Double-T Girder of 24.00 m span
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Vehicular Bridge over Klong Prapa, Thailand
Standard Hollow-Box Beam
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Chaengwattana Road, Thailand
Highway Standard Pedestrian Bridge of I-Grider
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Ground Anchors
Production at Factory
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Ground Anchors
Coil Awaiting Dispatch to Site
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General Stressing Equipment
Single Strand Stressing Jack Capacity 200 300
kN
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General Stressing Equipment
Multi-Strand Stressing Jack Capacity 1100 9000
kN
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General Stressing Equipment
Technical Data of TT 450 Stressing Jack
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General Stressing Equipment
Hydraulic Pump
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Anchorage and Tendon Data
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1. Wedges
2. Anchor Head Type M
3. Anchor Plate Casting Type M
4. Grout Inlet
5. Corrugated Metal Round Duct
6. Anchorage Spiral Reinforcement

Anchorage Components
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Sample Board Type M 3106 Set-up
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To be continued in Part 3. Work Examples -
Buildings
PBL Group Ltd.
8/11 Soi Viphavadi 44, Viphavadi-Rangsit Road,
Lardyao, Jatujak, Bangkok 10900,Thailand.
Presentation by Mr. Prapat Boonlualoah CEO, PBL
Group Ltd., Bangkok