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隧洞衬砌施工中几个问题的处理
引用本文:贾宝萍. 隧洞衬砌施工中几个问题的处理[J]. 科技情报开发与经济, 2003, 13(12): 285-286
作者姓名:贾宝萍
作者单位:水利部山西水利水电勘测设计研究院,山西省太原市迎泽西大街,030024
摘    要:就山西省万家寨引黄工程总干线三级泵站出水平洞的施工中出现的一些问题,如隧洞衬砌时混凝土浇筑被迫中断、地下水涌出、不同衬砌类型结合、纵向施工缝设置、SILBP应用等,结合工程实际情况,提出了具有可操作性的处理措施。

关 键 词:隧洞衬砌 出水平洞 泵站 钢筋混凝土 施工缝
文章编号:1005-6033(2003)12-0285-02
修稿时间:2003-09-02

Treatment of Some Problems in the Construction of Tunnel Liner
JIA Bao ping. Treatment of Some Problems in the Construction of Tunnel Liner[J]. Sci-Tech Information Development & Economy, 2003, 13(12): 285-286
Authors:JIA Bao ping
Affiliation:JIA Bao ping
Abstract:Connecting with the actual situation of the engineering and in the light of some problems occurring in the construction of water exit chamber of triple- stage pump station on the trunk line of Shanxi's Wanjiazhai YRDP, such as the compelled interrupt of concrete grouting in tunnel lining, the pouring out of groundwater, the combination of different lining types, the setting up of longitudinal construction joints, the application of SI- LBP, etc., and puts forward some practicable treating measures.
Keywords:tunnel liner  water exit chamber  pump station  reinforced concrete  construction joint1
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