Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Foundation pit integrated supporting and excavating equipment and method and underground engineering supporting and excavating method
The invention discloses a foundation pit integrated supporting and excavating device and method and an underground engineering supporting and excavating method, the foundation pit integrated supporting and excavating device comprises an integrated supporting structure, the integrated supporting structure is formed by detachably connecting multiple sections of supporting structures, and each section of supporting structure comprises an enclosure structure and a supporting system arranged on the enclosure structure; the supporting system comprises supports which are transversely distributed and vertical supporting columns which are vertically distributed; an earth cutting mechanism is arranged on the integrated supporting structure and comprises earth cutting wheels arranged at the lower end of an enclosure structure of the last but one supporting structure of the integrated supporting structure in rows. And the sucking and spraying device is arranged on the penultimate foundation pit support of the penultimate supporting structure of the integrated supporting structure, moves in the length direction of the penultimate foundation pit support and is vertically distributed. The method has the advantages of being simple in foundation pit supporting and excavating procedure, small in construction difficulty, low in labor cost, high in efficiency and high in safety.
本发明公开一种基坑一体化支护挖设备及方法、地下工程支护挖建方法，该基坑一体化支护挖设备包括：一体化支护结构，所述一体化支护结构由多节支护结构可拆卸连接，每节支护结构包括围护结构及设置在其上的支撑体系，所述支撑体系包括横向分布的各道支撑以及竖向分布的竖向支柱；所述一体化支护结构上设置有挖土机构，所述挖土机构包括成排设置在所述一体化支护结构的倒数第一节支护结构的围护结构下端的挖土轮，以及设置在所述一体化支护结构的倒数第一节支护结构的倒数第一道基坑支撑上沿其长度方向移动竖向分布的吸喷装置。本发明具有基坑支护挖工序简单、施工难度小、人工成本低、效率高、安全性高的优点。
Foundation pit integrated supporting and excavating equipment and method and underground engineering supporting and excavating method
The invention discloses a foundation pit integrated supporting and excavating device and method and an underground engineering supporting and excavating method, the foundation pit integrated supporting and excavating device comprises an integrated supporting structure, the integrated supporting structure is formed by detachably connecting multiple sections of supporting structures, and each section of supporting structure comprises an enclosure structure and a supporting system arranged on the enclosure structure; the supporting system comprises supports which are transversely distributed and vertical supporting columns which are vertically distributed; an earth cutting mechanism is arranged on the integrated supporting structure and comprises earth cutting wheels arranged at the lower end of an enclosure structure of the last but one supporting structure of the integrated supporting structure in rows. And the sucking and spraying device is arranged on the penultimate foundation pit support of the penultimate supporting structure of the integrated supporting structure, moves in the length direction of the penultimate foundation pit support and is vertically distributed. The method has the advantages of being simple in foundation pit supporting and excavating procedure, small in construction difficulty, low in labor cost, high in efficiency and high in safety.
本发明公开一种基坑一体化支护挖设备及方法、地下工程支护挖建方法，该基坑一体化支护挖设备包括：一体化支护结构，所述一体化支护结构由多节支护结构可拆卸连接，每节支护结构包括围护结构及设置在其上的支撑体系，所述支撑体系包括横向分布的各道支撑以及竖向分布的竖向支柱；所述一体化支护结构上设置有挖土机构，所述挖土机构包括成排设置在所述一体化支护结构的倒数第一节支护结构的围护结构下端的挖土轮，以及设置在所述一体化支护结构的倒数第一节支护结构的倒数第一道基坑支撑上沿其长度方向移动竖向分布的吸喷装置。本发明具有基坑支护挖工序简单、施工难度小、人工成本低、效率高、安全性高的优点。
Foundation pit integrated supporting and excavating equipment and method and underground engineering supporting and excavating method
基坑一体化支护挖设备及方法、地下工程支护挖建方法
LI RONGSHUAI (Autor:in) / WANG SHIKUN (Autor:in) / FEI SHUQI (Autor:in) / LI ZENGHUI (Autor:in) / CHEN FENGJUN (Autor:in) / JIANG XUCHUN (Autor:in) / WANG JIACHENG (Autor:in) / FENG RUIMIN (Autor:in) / SHEN YIHONG (Autor:in)
15.09.2023
Patent
Elektronische Ressource
Chinesisch
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