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A platform for research: civil engineering, architecture and urbanism
Arrangement structure applicable to steel plate lining bottom contact grouting and construction method thereof
The invention relates to an arrangement structure applicable to steel plate lining bottom contact grouting and a construction method thereof. According to the technical scheme, the arrangement structure applicable to steel plate lining bottom contact grouting is characterized in that, a plurality of grouting mechanisms are evenly arranged at the bottom of a steel plate lining; each grouting mechanism comprises a grout inlet pipe and a plurality of grout outlet mechanisms; the grout inlet pipes are arranged along the axial direction of the steel plate lining; the grout outlet mechanisms are connected with the grout inlet pipes and are positioned at the upstream and downstream of stiffening rings on the bottom of the steel plate lining; and air exhausting and grout return pipes are arrangedalong the axial direction of the bottom of the steel plate lining. The structure and the method are applicable to hydraulic engineering projects and hydroelectric projects.
本发明涉及一种适用于钢板底部接触灌浆的布置结构及其施工方法。本发明的目的是提供一种适用于钢板衬砌底部接触灌浆的布置结构及其施工方法。本发明的技术方案是：一种适用于钢板衬砌底部接触灌浆的布置结构，其特征在于：在钢板衬砌底部均匀设有多个灌浆机构，所述灌浆机构包括沿钢板衬砌轴向布置的进浆管和若干接于进浆管上并位于钢板衬砌底上加劲环的上、下游的出浆机构；所述钢板衬砌底部设有沿其轴向布置的排气兼回浆管。本发明适用于水利水电工程。
Arrangement structure applicable to steel plate lining bottom contact grouting and construction method thereof
The invention relates to an arrangement structure applicable to steel plate lining bottom contact grouting and a construction method thereof. According to the technical scheme, the arrangement structure applicable to steel plate lining bottom contact grouting is characterized in that, a plurality of grouting mechanisms are evenly arranged at the bottom of a steel plate lining; each grouting mechanism comprises a grout inlet pipe and a plurality of grout outlet mechanisms; the grout inlet pipes are arranged along the axial direction of the steel plate lining; the grout outlet mechanisms are connected with the grout inlet pipes and are positioned at the upstream and downstream of stiffening rings on the bottom of the steel plate lining; and air exhausting and grout return pipes are arrangedalong the axial direction of the bottom of the steel plate lining. The structure and the method are applicable to hydraulic engineering projects and hydroelectric projects.
本发明涉及一种适用于钢板底部接触灌浆的布置结构及其施工方法。本发明的目的是提供一种适用于钢板衬砌底部接触灌浆的布置结构及其施工方法。本发明的技术方案是：一种适用于钢板衬砌底部接触灌浆的布置结构，其特征在于：在钢板衬砌底部均匀设有多个灌浆机构，所述灌浆机构包括沿钢板衬砌轴向布置的进浆管和若干接于进浆管上并位于钢板衬砌底上加劲环的上、下游的出浆机构；所述钢板衬砌底部设有沿其轴向布置的排气兼回浆管。本发明适用于水利水电工程。
Arrangement structure applicable to steel plate lining bottom contact grouting and construction method thereof
适用于钢板衬砌底部接触灌浆的布置结构及其施工方法
WU DU (author) / GAO YUE (author) / ZHANG SHENG (author) / CHEN KEYUE (author)
2020-10-30
Patent
Electronic Resource
Chinese
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