背拉弹性薄壁墙在船闸工程中的应用与质量控制

Application and Quality Control of Back-stayed Elastic Thin Wall Applied in Shiplock Engineering

预应力背拉弹性薄壁墙因其施工方便、干扰小,近几年来应用较广泛。本文对非对称型钢板桩、地下连续墙等背拉弹性薄壁墙在船闸工程中的应用及质量缺陷、防治措施、安全监测及质量检验要点等进行了初步探索。

Prestressed back-stayed elastic thin wall has been widely used in recent years due to its workability and less interference in construction.This paper makes a preliminary study on such structures of back-stayed elastic thin wall as asymmetric steel piles and diaphragm walls applied in shiplock engineering,as well as on the quality faults,preventive measures, safety monitoring and quality testing of the structures.