A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tongue-and-groove type prefabricated underground continuous wall structure
The invention provides a tongue-and-groove type prefabricated underground continuous wall structure, which belongs to the field of underground envelop enclosure. The tongue-and-groove type prefabricated underground continuous wall structure comprises a prefabricated hollow reinforced concrete wall segment main body, a prefabricated hollow cavity, a connection groove, a connection tenon block, a pre-embedded spring, a tenon block groove, a grouting hole, a connection threaded hole, a steel pipe bolt hole and a lifting lug. The tongue-and-groove type prefabricated underground continuous wall structure is spliced by the prefabricated hollow reinforced concrete wall segment main bodies, the left side of the prefabricated hollow reinforced concrete wall segment main body is provided with the connection groove, and the right side is provided with the connection tenon block. The tongue-and-groove type prefabricated underground continuous wall structure has the following advantages and effectsof simple structure and convenience in connection, and can effectively solve the problems that construction is difficult, installation is complex, construction is complex and a great quantity of waste materials is generated during the cast in situ of the underground continuous wall.
本发明提供了一种榫槽式预制地下连续墙结构，属于地下围护结构领域，包括预制空心钢筋混凝土墙段主体、预制空腔、连接凹槽、连接榫块、预埋弹簧、榫块凹槽、注浆孔、连接螺栓孔、钢管螺栓孔、吊耳，榫槽式预制地下连续墙结构由预制空心钢筋混凝土墙段主体拼接而成，预制空心钢筋混凝土墙段主体左侧设有连接凹槽，右侧设有连接榫块，本发明的优点效果是结构简单且连接方便，能够有效的解决地下连续墙现浇时施工困难、安装复杂、施工繁琐、产生大量废料等问题。
Tongue-and-groove type prefabricated underground continuous wall structure
The invention provides a tongue-and-groove type prefabricated underground continuous wall structure, which belongs to the field of underground envelop enclosure. The tongue-and-groove type prefabricated underground continuous wall structure comprises a prefabricated hollow reinforced concrete wall segment main body, a prefabricated hollow cavity, a connection groove, a connection tenon block, a pre-embedded spring, a tenon block groove, a grouting hole, a connection threaded hole, a steel pipe bolt hole and a lifting lug. The tongue-and-groove type prefabricated underground continuous wall structure is spliced by the prefabricated hollow reinforced concrete wall segment main bodies, the left side of the prefabricated hollow reinforced concrete wall segment main body is provided with the connection groove, and the right side is provided with the connection tenon block. The tongue-and-groove type prefabricated underground continuous wall structure has the following advantages and effectsof simple structure and convenience in connection, and can effectively solve the problems that construction is difficult, installation is complex, construction is complex and a great quantity of waste materials is generated during the cast in situ of the underground continuous wall.
本发明提供了一种榫槽式预制地下连续墙结构，属于地下围护结构领域，包括预制空心钢筋混凝土墙段主体、预制空腔、连接凹槽、连接榫块、预埋弹簧、榫块凹槽、注浆孔、连接螺栓孔、钢管螺栓孔、吊耳，榫槽式预制地下连续墙结构由预制空心钢筋混凝土墙段主体拼接而成，预制空心钢筋混凝土墙段主体左侧设有连接凹槽，右侧设有连接榫块，本发明的优点效果是结构简单且连接方便，能够有效的解决地下连续墙现浇时施工困难、安装复杂、施工繁琐、产生大量废料等问题。
Tongue-and-groove type prefabricated underground continuous wall structure
榫槽式预制地下连续墙结构
ZHANG YANNIAN (author) / DU SONGYAN (author) / DONG NING (author) / LI QIQI (author) / CHEN HAO (author) / LIU BAINAN (author) / ZHANG WENJIE (author) / CUI CHANGQING (author) / HAI HONG (author) / WANG TING (author)
2020-10-02
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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