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SCOPE OF SERVICES ( Diaphragm Wall)

Detail Design & Drawings



1. Diaphragm wall is generally reinforced concrete wall constructed in the ground using under slurry technique which was developed in Europe

2. The technique involves excavating a narrow trench that is kept full of an engineered fluid of slurry

3. Walls of thickness between 300 and 1200 mm can be formed in this way up to a depths of 45 meters

Diaphragm wall Application

  • Commonly used in congested areas

  • Can be installed in close proximity to existing structure

  • Practically suited for deep basements

  • Used in conjunction with “Top Down” construction technique

  • Positive facades of diaphragm wall

  • Can be installed to considerable depth

  • Formation of walls with substantial thickness

  • Flexible system in plan layout

  • Easily incorporated into permanent works

  • Can carry vertical loads

  • Construction time of basement can be lowered considerably

  • Economic and positive solution for large deep basement in saturated and unstable soil profiles

  • Can be used for seepage control in dams

  • Noise levels limited to engine noise only

  • No vibration during installation

Construction Sequence of Diaphragm wall

  • Stage-1: Fixing of alignment

  • Stage-2: Guide wall construction

  • Stage-3: Trenching

  • Stage-4: Trench cleaning

  • Stage-5: Stop ends fixing

  • Stage-6: Reinforcement cage lowering

  • Stage-7: Placing of concrete

  • Stage-8: Withdrawal of stop ends

For Detail Service-Specific List of Clients/Work's Done/Scope of services pls Contact on

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