Analysis on Quality Control of Steel Sheet Pile Revetment Pile Sinking in Waterway
U-shaped cold-drawn steel sheet pile has the advantages of less land occupation,fast construction speed and good retaining effect.It is widely used in newly-built revetment,ship lock approach channel,anchorage temporary cofferdam,foundation pit cofferdam and other projects in waterway regulation of Jiangsu water transportation engineering.Based on actual construction case,under the geological condition of thick clay layer in the newly-built revetment of the waterway,this paper expounds the construction technology,technical preparation and quality control points of steel sheet pile sinking through construction practice and exploration and combined with the problems encountered in the construction process and the corresponding measures,in order to provide reference for similar engineering.
steel sheet pile revetmentwaterway regulationpile sinking construction technologyquality control
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NSTL
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