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2010 Projects

Kg. Linsum Bridge - Malaysia’s First 50m Single Span UHPdC Composite Motorway Bridge, Negeri Sembilan.

Linsum - panaroma

Project: Cadangan Kerja-Kerja Menggantikan Sebuah Jambatan Konkrit (MTB) Serta Kerja-Kerja Berkaitan Di Kampung Linsum, Mukim Rantau, Daerah Seremban, Negeri Sembilan.

Structure Type: 50m x 4m composite bridge crossing Sg. Linggi

Superstructure Feature: 1 piece of DURA UBG1750-50m topped with 200mm thk in-situ RC deck

Substructure Feature: 600mm diameter spun pile

Loading Type: Full HA+30HB loading (BD37/01)

Client: JKR Negeri Sembilan   JKR

Contractor: Rolla Enterprise

Contract Period: 9 months

Construction Period: 5 months

Construction Status: Completed

Original Site, broken bridge crossing Sg. Linggi, Rantau (1/08/2010).
First segment of Dura UBG1750-50m demoulded after one day casting (16/10/2010).
Transportation of UBG1750 segments to job site (16/11/2012).
Assembly of first end segment of the precast U-beam using a 45 tonnes mobile crane (16/11/2010).
Aligning second segment.
Aligning third segment.
Fourth segment aligned.
Full beam aligned at job site (17/11/2010).
PC strands installed at the bottom ducts and ready for stressing (23/11/2010).
Positioning of anchorage plates.
Stressing work in progress (23/11/2010).
Full beam ready for launching (02/12/2010).
Lifting of Dura UBG1750-50m using 2 units of 160 tonnes mobile crane (03/12/2010).
One end of the beam placed on a trolley.
Beam tow over the river using A-frame transfer girder.
Beam successfully positioned on to the abutments (03/12/2010).
Casting of in-situ RC deck (20/12/2010).
Contractor check the beam instantaneous deflection at the midspan right after casting the RC deck (20/12/2010).
RC deck casted (30/12/2010).
Completed bridge (27/01/2011).
Kg Linsum bridge.
Load test with a 22 tonnes weight excavator placed at the midspan (20/01/2011).
Kg Linsum bridge (before opening ceremony).
After 2 years the Kg. Linsum bridge still looks brand new (07/12/2012).
Original Site, broken bridge crossing Sg. Linggi, Rantau (1/08/2010).
01/24 
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Ultra Light Weight & Durable DURA L-Shape Retaining Wall For A Busy Road Like Jalan Kota Bahru, Gopeng, Perak.

Project: To supply, Delivery, Install of 76m long x 2.5m Tall Retaining Wall at Jalan Kota Bahru, Gopeng, Daerah Kinta, Perak D.R.

Structure Type: 2.5m tall x 72m long L-shaped retaining wall

Superstructure Feature: 36 pieces of DURA® SRWS2520

Substructure Feature: 600mm think well compacted crusher-run

Loading Type: Soil backfilled + 20kPa surcharge load

Client: JKR Kinta   JKR

Contractor: Dura Technology Sdn Bhd

Contract Period: 1 month

Construction Period: 1 week

Construction Status: Completed

Original Site at Jalan Kota bahru
Ultra-light weight 2.5m tall L-shaped retaining wall
Dura SRWS2520
Transportation of retaining wall
Day 1 - Excavation work
Day 1- Laying of L-shaped retaining wall
Day 2
Day 4, a total of 76m long retaing wall was constructed
After 1.5 years
Site view after 1.5 years
Original Site at Jalan Kota bahru
01/10 
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92m Long Monsoon Drain For A Local Housing Developer

Project: To supply, Delivery, Install and Construct Monsoon Drain & Retaining Wall for the Proposed Housing Scheme of 8 Units of Semi-Detached Houses on Lot 29041, Pasir Puteh, Mukim Hulu Kinta, Daerah Kinta, Perak D.R.

Structure Type:

  1. 1.5m tall x 1.0m base width x 3m long L-shaped UHPdC retaining wall composite with in-situ RC base for monsoon drain;
  2. 2.5m tall x 2.0m base width x 2.0m long L-shaped UHPdC retaining wall.

Superstructure Feature: 62 pieces of DURA® SRWS1510 and 11 pieces of DURA® SRWS2520

Substructure Feature: 600mm think well compacted crusher-run

Loading Type: Soil backfilled + 20kPa surcharge load

Client: Indra Pusaka Sdn Bhd   indra pusaka

Contractor: Dura Technology Sdn Bhd

Contract Period: 1 month

Construction Period: 2 weeks

Construction Status: Completed

Dura ultra-light weight retaining wall compare against conventional L-shape retaining wall
L-shaped retaining wall for monsoon drain construction
Lifting of retaining wall
Upload retaining wall to truck
Construction of monsson drain (day 1)
After 1 day
Days 2
Day 4
Day 6
Completed 92m long x 4.8m wide x 1.5m deep monsoon drain for a housing development project
After heavy down-pour
2.5m tall x 22m long retaining wall
Dura ultra-light weight retaining wall compare against conventional L-shape retaining wall
01/12 
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