PMBP SALIENTS
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Transcript of PMBP SALIENTS
Strategic location and importance of Padma Bridge2
• Padma Bridge is the highest priority and largest investment Project of Bangladesh.
• The Asian Highway Priority Route No.1 and Trans Asian Railway will be established through Padma Bridge.
• Padma Bridge will establish National, Regional and International connectivity through our national road corridors.
• After completion of the Padma Bridge, the National GDP of Bangladesh will be increased by 1.26% and Southwest regional GDP will be increased by 2.3% ( incredible )
Integration of Padma Bridge with Asian Highway Route Network.
3
The bridge will be an integral part of the Asian Highway No. 1, AH1 (Tamabil-Sylhet--Dhaka-Mawa-Bhanga-Jessore-Benapole)
Asian Highway Routes in Bangladesh.4
Proposed PadmaBridge
Bangabondhu ( Jamuna)Bridge
Lalon Shah ( Paksey)
Bridge
Southwest Region
Integration of Padma Bridge with Trans – Asian Railway Routes
5
Benapole
Jessore
Calcutta
Proposed Padma Bridge.
Trans-Asian railway (Benapole – Jessore – Dhaka- Akhaura- Shahbazpur).
6
7Planning and Design of Padma Bridge
Prefeasibility study
1998 GoB Fund
Feasibility Study 2001 JICA Grant
Detail Design 2009 – 2010 ADB TA loan
Procurement & Implementation
2011 – 2018 GoB
Project Components at a Glance8
CY 1
RS 2
RS 3
RS 5 RS 4
SA 1
SA 2
CY 2
SA 3
The plan of the bridge is “ S “ shape which is the line of beauty
Main Bridge Total River Span length = 6.15 KmBridge width = 22m Two level steel composite BridgeBridge is Design to allocate space to fulfill its future transportation task in the best possible way.
Selected Bridge 9
Bridge Viaduct 10
Inland Bridge( Viaduct) lengthNorth End road viaduct = 1.48 kmSouth End road viaduct = 1.67 kmRail viaduct = 0.532m
This will be the biggest floor level on the river in Asia.
10
The lower Level Railway Deck11
• Dual gauge Rail Track• DFC loading• Double stack container train to fulfill present and future transportation task.• Speed for passenger Train– 160 Km/h and Goods train – 120km/h• Per day 80 No. train can cross.
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Construction sequence
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February 24, 2011 Design of Padma Main Bridge Page 13
Pile Arrangement14
Padma bridge pile foundation will be the deepest pile foundation of its type in the world.
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• Seismic isolation reduces the seismic loads applied to the substructure – number of piles per pier reduced from 8 to 6.
• Plastic hinges do not form in the stem of the pier during a seismic event• For the deck, bracing can be eliminated and section sizes reduced
Cost Saving of Padma Bridge by using Triple Pendulum Bearing
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OLE – Return period 100Yrs - No bridge damage. CLE - Return period 475Yrs - detectable damage but repairable.
2116
4
Padma River is approximately 100 Km long.
Third largest river in the world (discharge 150,000m3/s, average sediment freight: 1 Billon tons/year).
Padma Bridge located 35km south-west of Dhaka.
River Morphology17
17
• The Padma River is a young river (200 years in its present course)• Complicated wandering river (changing appearance from single channel to
multiple braided channels)• South bank fine, easily erodible soil• In places very deep, but fast changing intervals of erosion and depositions• River separates the south-west region from the capital city and requires time
consuming ferry crossings to major destinations
River Morphology18
19Selected Bridge End Facilities of PMB.
20
The bridge will carry not only the rail and road traffic it will also be a bridge for “ stop and shop”.
This will be an ICONIC bridge – a magnet for tourism development in Bangladesh.
Total land acquired 1,100 ha Total AHs – 15,261 (80,000
persons) Close to 5,000 households to be
relocated 3,000 hhs preferred “self
relocation” 2,000 hhs to project
Resettlement Sites Removal of trees and vegetation Disturbance of aquatic wildlife Hilsa and other catches Migratory birds
20
Project Impacts21
• Social Action Plan• Vol. 1 SAP Executive Summary • Vol. 2 Social and Poverty Assessment• Vol. 3 RAP I – Resettlement Sites• Vol. 4 RAP II – Main Bridge & AR• Vol. 5 RAP III - RTW• Vol. 6 Resettlement Framework• Vol. 7 Public Consultation and
Participation Plan• Vol. 8 Gender Action Plan• Vol. 9 Public Health Action Plan• Vol. 10 Charland Management
Framework• Vol. 11 Institutional and Implementation
Arrangements
• Environmental Action Plan• EAP - Executive Summary • Vol. 1a Environmental Assessment (4
RS/WB requirements) • Vol. 1b Initial Environmental.
Examination (4 RS/ADB requirements)
• Vol. 2 EIA (Environmental Impact Assessment )
• Vol. 3 Environmental Quality Survey • Vol. 4 Ecology Report• Vol. 5 Climate Change Report
EIA includes – wildlife (aquatic and terrestrial) , fisheries (including hilsa study), dredge material management plan
21
Safeguard Documentations at Project Processing 22
Dredged Material Management Plan Top Soil Stripping, Storage and Reuse Noise and vibration management Dust management Hydro-meteorological station Community Environmental Management Plan of Resettlement Sites (RS) Emergency Response Plan Tree Plantation and Greenbelt Development Plan Biodiversity Management Plan (Wildlife baseline and monitoring) Hilsha migration monitoring Development of Visitor center, Community awareness. Resettlement Action plans Public Health Action Plan Income and Livelihood Restoration Plan Padma Protected Sanctuary
05/01/2023 Padma Multipurpose Bridge Project 22
Mitigation/Compensation Plans under EAP and SAP 23
Proposed Protected Sanctuary24
A protected sanctuary for terrestrial and aquatic habitat is planed in charland
25Cost Estimate
Cost (Million US$)A. Main BridgeA1 Main Bridge and Viaducts 1.339.8A2 Approach Roads and Bridge End Facilities
A2.1 Mawa Side 35.0A2.2 Janjira Side 193.9
A3 Construction Yards 57.5Sub-total A 1,626.2
B. River Training Works 799.9C. Implementation of SAP and EMPC1. Social Action Plan (SAP) 273.2C2. Environmental Management Plan (EMP) 18.7
Sub-Total C 291.9D. Consultancies for SupervisionD1 Construction Supervision and PM support 65.0D2 M&E and supervision of EMP and SAP 7.0
Sub-Total D 72.0E. Project Management, TA, TrainingE1 PM support and audits 7.0E2 BBA stregthening, TA, PPE, training 14.0E3 Strategic studies 5.0
Sub-Total E 26.0Total Cost 2,816.0Interest / Service Charge during Project 96.0Refinancing of PPF Advance 3.0
Total Project Cost 2,915.0