人民长江Issue(2)：54-57,4.DOI:10.16232/j.cnki.1001-4179.2015.02.014
升船机齿条、螺母柱及二期埋件施工质量控制
Construction quality control of shiplift′s rack, nut column and embedding parts of stage II
金海军 1孙文才 1王鹏 1秦武1
作者信息
- 1. 中国长江三峡集团公司向家坝工程建设部，四川宜宾644600
- 折叠
摘要
Abstract
In the light of the technical difficulties , such as the complicated procedure and high accuracy requirement , in the installation of shiplift rack , nut column and embedding parts of stage II of Xiangjiaba Hydropower Station , the construction tech-nology was analyzed and the construction procedure and quality control measures were determined as followings : installing the shiplift′s rack, nut column and embedding parts at low altitude first , and installing those at high altitude after the installation of ship chamber structure, equipment and balance weight system and the loading on tower column by the design time .Meanwhile, the photogrammetry measure was adopted to check the relative location of the first nut column .The final measurement and accept-ance check data showed that the proposed construction scheme and quality control measures are feasible .关键词
升船机/齿条/螺母柱/施工质量/向家坝水电站Key words
shiplift/rack/nut column/construction quality control/Xiangjiaba Hydropower Station分类
交通工程引用本文复制引用
金海军,孙文才,王鹏,秦武..升船机齿条、螺母柱及二期埋件施工质量控制[J].人民长江,2015,(2):54-57,4.
