LRT Ampang Line Extension Package B

Project Description

Client: MRCB
Location: Kuala Lumpur
Services: Structure
Completion Date: 2014
Project Value: Approx. MYR 350 Million

MMSB Consult was appointed to carry out the alternative design of guideway structures & station foundations of LRT Ampang Line Package B consisting of approximately 10.3km elevated double track / single track guideway structures with 8 nos. of station structures .

The scope of work involves the following:

  • Alternative design of Twin Track Guideway structures consist of simply supported segmental box girder of maximum span length 36m.
  • Alternative design of Single Track Guideway structures consist of simply supported segmental box girder of maximum span length 33m.
  • Alternative design of Pocket Track.
  • Alternative design of special spans consisting of continuous varying depth precast segmental box girder to be constructed using balanced cantilever method.
  • The elevated structures are resting on large diameter cast in-situ bored piles.

MMSB's scope includes:

  • Fast track detailed engineering design
  • Issuance of drawings for construction
  • Head office technical support during construction

Various detailed design works carried out by MMSB includes:

  • Structural design of superstructure and substructure
  • Review of structural design of foundations for guideway structures and stations carried out by another consultant before submission