Full Name :Aravinth M
College Name :KPR Institute Of Engineering & Technology
Department :Civil Engineering
Study Material Description :Construction Of Coffer Dam - A Case Study
This paper presents an overview of the present state of construction of cofferdam techniques with special emphasis and a brief on other techniques developed world over for mitigating hydraulic forces on the temporarv structures. A cofferdam is a temporarv structure designed to keep water and soil out of the excavation in which a bridge pier or other structure is built. When construction must take place below the water level, a cofferdam is built to give workers a drv work environment.
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