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  Malaysia

  MRT SSP Line V203: Balance Cantilever Viaduct Long Span Crossing Segmental Box Girder Design

  Malaysia | Completed

  MRT SSP Line V203: Balance Cantilever Viaduct Long Span Crossing Segmental Box Girder Design

  • Analyze and design for the 5 numbers of long span balance cantilever box girder with the maximum span length of 110m.
  • Prepared construction methodology for the above long span structure.
  • Handling the construction technical matters.
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  Malaysia

  MRT2 SSP Line Viaduct Package V207 with Grade slab and U-girders

  Malaysia | Completed

  MRT2 SSP Line Viaduct Package V207 at Grade slab & U- girders

  • Design and supervised the construction of MRT track on at-grade pile raft RC slabs, and elevated pretensioned U-girders supported on mono pile-bent T-Shape and portal piers.
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  Malaysia

  MRT2 SSP Line Viaduct Package Long Span Crossing V202-LSC4, V204F, V2O4G, V204H & V204I, V206E

  Malaysia | Completed

  MRT2 SSP Line Viaduct Package Long Span Crossing V202-LSC4, V204F, V2O4G, V204H & V204I, V206E

  • Designed and supervised the construction of the MRT viaducts of numerous long span crossing using precast segmental box girders built by balanced cantilever construction method, on bearings and/or monolithic piers
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  Malaysia

  MRT2 SSP Line Station S201 and S203 Package

  Malaysia | Completed

  MRT2 SSP Line Station S201 and S203 Package: Sri Damansara East, Damansara West, Kentonmen Station & Utilities Buildings

  • Designed and supervised the construction of 3 MRT station and utility buildings, including precast post-tensioned segmental crossheads, concourse & platform precast/cast in-situ structures and the complicated steel roof structures.
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  Malaysia

  Projek Landasan Keretapi Dari Subang ke Terminal SkyPark Subang, Fasa 1

  Malaysia | Completed

  Projek Landasan Keretapi Dari Subang ke Terminal SkyPark Subang, Fasa 1 (Completed)

  • Carried out alternative design for elevated bridge for railway tracks using precast pretensioned beams made monolithic with crossheads and piers
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  Malaysia

  Projek Menaiktaraf Jalan UMS-Sepanggar termasuk 4 Persimpangan Bertingkat di Persimpangan Kingfisher, Persimpangan UMS, Persimpangan Rampayan dan Persimpangan Sepanggar (Indah Permai)

  Malaysia | Completed

  Projek Menaiktaraf Jalan UMS-Sepanggar termasuk 4 Persimpangan Bertingkat di Persimpangan Kingfisher, Persimpangan UMS, Persimpangan Rampayan dan Persimpangan Sepanggar (Indah Permai)

  • Designed of the first precast segmental box girder bridge in Sabah, including 3 elevated flyovers at Jalan Kingfisher, Jalan UMS and Indah Permai with total length of 1.2km
  • Prepared Bill of Quantities and quantity taking off and participated in the project planning, Value Assessment (VA) and Value Engineering (VE) sessions with JKR and local authorities
  • Advised and assisted the contractor in the setup of first cast yard for the precast segmental box girders, segment erections and temporary work design
  • Review the contractor’s proposal and submission on the bridge construction and of attend monthly JKR meeting
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  Malaysia

  TRX Access Bridge

  Malaysia | Completed

  Cadangan Project Penyuraian Trafik & Kerja-kerja Menaiktaraf Jalan Tun Razak (Dari Jalan Langgak Golf ke Bulatan Kampung Pandan) Kuala Lumpur (Reka & Bina), TRX Access Bridge

  • Propose an alternative design from the conforming design to provide more cost-effective solution with faster construction to the contractor.
  • Design various types of structures to overcome site constraints with tight height clearance and difficult alignment, including flat slab bridge, prestressed and RC spine beams, prestressed T beams and Super-U beams, precast post-tensioned segmental crossheads and precast portal beams with in-situ stitching.
  • Prepared Bill of Quantities and quantity taking off for cost estimation to ensure the construction cost estimation to ensure the construction cost is within expectation.
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  Malaysia

  Shah Alam Highway (DASH)

  Malaysia | Completed

  Alternative Design on 2.0 km Elevated Highway for Package CB3 of Damansara-Shah Alam Highway (DASH), KL

  • Carried out design optimization on the 30m wide elevated expressway using pretensioned U-girders supported on precast post-tensioned segmental T-shape crossheads founded by 3.2m large diameter mono-pile bent system
  • Carried out the design of 2-span cast in-situ twin box girders constructed by balanced cantilever method over a STP
  • Carried out the design of large span prestressed portal beams, and prestressed spine beams at curve ramps.
  • Provided technical support and construction engineering service to the contractor for the erection of precast segmental crosshead and beam launching sequence.
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  Malaysia

  Ulu Kelang Suke Package CA2

  Malaysia | Completed

  Project Penswastaan Lebuhraya Bertingkat Sungai Besi – Ulu Kelang Suke Package CA2

  • Carry out design optimization for bridge superstructures and substructures and at the same time improve the speed and constructability of this two bound of 2km long elevated viaducts.
  • Carry out alternative design from the conforming precast segmental crosshead to a single-unit of precast hollow crosshead on order to speed up the construction program while achieving cost saving.
  • Provide performance-based design service to tailor-make the bridge design to overcome various site constraints and traffic obstructions
  • Prepared Bill of Quantities (BQ) and quantity taking off for cost estimation to keep the construction cost within expectation.