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Analysis on sidewall deformation in TGP’s ship lock

CHENG Wei-yan CHEN Xu-chun and GUO Zuo-jie   

  • Published:2004-08-28

三峡工程双线五级船闸边墙变形初步分析

程渭炎,陈绪春,郭祚界   

  1. 中国长江三峡工程开发总公司,湖北宜昌 443133

Abstract: The paper has preliminarily analyzed the deformation of all lock heads and lock walls in double-line five-grade ship lock at Three Gorges Project. In the course of construction, test and initial operation process, which is effected by the filling & leasing water, the outside temperature variety and opening & closing the lock, etc. The total deformation of the structure is not obvious, and there isn’t any abnormal phenomenon.?

摘要: 本文就三峡工程双线五级船闸的各闸首、闸墙在施工、调试、试运行过程中受充泄水、外界气温变化、闸门开闭等因素影响的变形情况做了初步分析。建筑物变形总体不大,无异常现象。