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Subway diaphragm wall waterproof mechanism and construction method thereof
The metro underground diaphragm wall waterproof mechanism comprises an underground diaphragm wall assembly, the underground diaphragm wall assembly comprises a plurality of wall bodies, a sealing assembly is inserted between every two adjacent wall bodies and comprises a sealing part, rubber pads are bonded to the outer walls of the two sides of the sealing parts, grooves are formed in the outer walls of the two sides of the sealing parts, and the sealing parts are arranged in the grooves. A plurality of through holes are formed in the inner wall of the side face of the groove, and a grouting pipe is inserted into the top end of the sealing piece. Through grouting of the grouting pipes, the rubber pads can be extruded, the sealing performance between the rubber pads and the wall bodies is improved, meanwhile, the sealing performance between the sealing pieces and the rubber pads can be improved, the sealing performance between the two adjacent wall bodies can be improved in cooperation with the design of the grooves, the water seepage prevention capacity of the underground diaphragm wall assembly is improved, and the service life of the underground diaphragm wall assembly is prolonged. The first waterproof layer and the second waterproof layer are arranged on the two sides of the underground diaphragm wall assembly correspondingly, so that the two faces of the underground diaphragm wall assembly can be sealed again, and the water seepage prevention function of the inner side and the outer side of the underground diaphragm wall assembly is improved.
本发明公开了一种地铁地连墙防水机构及其施工方法，包括地连墙组件，地连墙组件包括若干块墙体，相邻的两个墙体之间插接有密封组件包括密封件，密封件两侧外壁上均粘接有橡胶垫，密封件两侧外壁上均开设有凹槽，且凹槽侧面内壁上开设有若干个通孔，密封件顶端插接有注浆管；本发明通过注浆管的灌浆，可以使得橡胶垫受到挤压，使得橡胶垫与墙体之间密封性提高，同时还可以使得密封件与橡胶垫之间的密封性提高，配合凹槽的设计，可以提高相邻两个墙体之间的密封性，使得地连墙组件的防渗水能力提高，防水层一、防水层二分别设立在地连墙组件两侧，可以实现对地连墙组件两面的再一次密封，使得地连墙组件内侧与外侧的防渗水功能提高。
Subway diaphragm wall waterproof mechanism and construction method thereof
The metro underground diaphragm wall waterproof mechanism comprises an underground diaphragm wall assembly, the underground diaphragm wall assembly comprises a plurality of wall bodies, a sealing assembly is inserted between every two adjacent wall bodies and comprises a sealing part, rubber pads are bonded to the outer walls of the two sides of the sealing parts, grooves are formed in the outer walls of the two sides of the sealing parts, and the sealing parts are arranged in the grooves. A plurality of through holes are formed in the inner wall of the side face of the groove, and a grouting pipe is inserted into the top end of the sealing piece. Through grouting of the grouting pipes, the rubber pads can be extruded, the sealing performance between the rubber pads and the wall bodies is improved, meanwhile, the sealing performance between the sealing pieces and the rubber pads can be improved, the sealing performance between the two adjacent wall bodies can be improved in cooperation with the design of the grooves, the water seepage prevention capacity of the underground diaphragm wall assembly is improved, and the service life of the underground diaphragm wall assembly is prolonged. The first waterproof layer and the second waterproof layer are arranged on the two sides of the underground diaphragm wall assembly correspondingly, so that the two faces of the underground diaphragm wall assembly can be sealed again, and the water seepage prevention function of the inner side and the outer side of the underground diaphragm wall assembly is improved.
本发明公开了一种地铁地连墙防水机构及其施工方法，包括地连墙组件，地连墙组件包括若干块墙体，相邻的两个墙体之间插接有密封组件包括密封件，密封件两侧外壁上均粘接有橡胶垫，密封件两侧外壁上均开设有凹槽，且凹槽侧面内壁上开设有若干个通孔，密封件顶端插接有注浆管；本发明通过注浆管的灌浆，可以使得橡胶垫受到挤压，使得橡胶垫与墙体之间密封性提高，同时还可以使得密封件与橡胶垫之间的密封性提高，配合凹槽的设计，可以提高相邻两个墙体之间的密封性，使得地连墙组件的防渗水能力提高，防水层一、防水层二分别设立在地连墙组件两侧，可以实现对地连墙组件两面的再一次密封，使得地连墙组件内侧与外侧的防渗水功能提高。
Subway diaphragm wall waterproof mechanism and construction method thereof
一种地铁地连墙防水机构及其施工方法
XIAO XUAN (author) / WANG AILAN (author) / LU XUQIANG (author) / YANG JIE (author) / LI JIN (author) / YAO MENGYUAN (author) / WANG CHENYU (author)
2024-01-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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