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Civil Engineering Methods

Method Statement For Vibro Compaction Works


Vibro compaction technique is applicable and effective for the improvement of loose natural fine sands as well as the compaction of Fills.  Relative density is improved, potential for liquefaction from a seismic event is reduced, improvement depth up to 20.0 m or even much deeper can be achieved with this technique depending on the size of equipment used. Vibro compaction …

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Piling Problems and Risks During Execution Works


The following possible risks or problems are identified with the activities involved with pile execution. Survey – Out of Positioning of the Pile The pile position shall be cross-checked by the Engineer, Contractor and Sub Contractor before the installation of pile. If any out of position of the pile (more than the allowable tolerance) has been noticed after the concreting …

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Method Statement for Piling Works Constructions – Drilling

A crawler mounted piling rig will be used to install bored cast in situ piles of dia 1200 mm. The procedure for the construction of bored piles, with temporary casing under bentonite / water  support system, comprises the following key elements: Setting up at the pile location Installation of temporary guide casing Drilling of the pile borehole Recycling of Bentonite …

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