Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Miscellaneous fill geology pipe jacking construction method
A miscellaneous fill geology pipe jacking construction method is used for miscellaneous fill geology pipe jacking construction and comprises the following steps that SA1, the condition of a foundation between a working well and a receiving well is detected; sA2, establishing a geological curve between the working well and the receiving well according to foundation detection conditions; sA3, a plurality of waterproof curtains are built and constructed between the working well and the receiving well; sA4, grouting operation is conducted in the waterproof curtains to form grouting reinforcement areas; and SA5, pipe jacking construction operation is conducted according to the preset pipe jacking line. A plurality of waterproof curtains are built and constructed between a working well and a receiving well, grouting operation is carried out in the waterproof curtains to form a grouting reinforcement area, the miscellaneous fill geology is reinforced, and therefore pipe jacking construction operation is carried out under the miscellaneous fill geology condition.
一种杂填土地质顶管施工方法，用杂填土地质的顶管施工，包括以下步骤：SA1.探测工作井与接收井之间地基情况；SA2.根据地基探测情况建立所述工作井与接收井之间的地质曲线；SA3.在工作井与接收井之间建立并施工若干止水帷幕；SA4.在各止水帷幕内进行注浆作业形成注浆加固区；SA5.根据预设顶管线路进行顶管施工作业。通过在工作井与接收井之间建立并施工若干止水帷幕，并在止水帷幕内进行注浆作业形成注浆加固区，对杂填土地质进行加固，从而实现在杂填土地质条件下进行顶管施工作业。
Miscellaneous fill geology pipe jacking construction method
A miscellaneous fill geology pipe jacking construction method is used for miscellaneous fill geology pipe jacking construction and comprises the following steps that SA1, the condition of a foundation between a working well and a receiving well is detected; sA2, establishing a geological curve between the working well and the receiving well according to foundation detection conditions; sA3, a plurality of waterproof curtains are built and constructed between the working well and the receiving well; sA4, grouting operation is conducted in the waterproof curtains to form grouting reinforcement areas; and SA5, pipe jacking construction operation is conducted according to the preset pipe jacking line. A plurality of waterproof curtains are built and constructed between a working well and a receiving well, grouting operation is carried out in the waterproof curtains to form a grouting reinforcement area, the miscellaneous fill geology is reinforced, and therefore pipe jacking construction operation is carried out under the miscellaneous fill geology condition.
一种杂填土地质顶管施工方法，用杂填土地质的顶管施工，包括以下步骤：SA1.探测工作井与接收井之间地基情况；SA2.根据地基探测情况建立所述工作井与接收井之间的地质曲线；SA3.在工作井与接收井之间建立并施工若干止水帷幕；SA4.在各止水帷幕内进行注浆作业形成注浆加固区；SA5.根据预设顶管线路进行顶管施工作业。通过在工作井与接收井之间建立并施工若干止水帷幕，并在止水帷幕内进行注浆作业形成注浆加固区，对杂填土地质进行加固，从而实现在杂填土地质条件下进行顶管施工作业。
Miscellaneous fill geology pipe jacking construction method
杂填土地质顶管施工方法
CHEN KAIJIE (Autor:in) / CHEN JINGJING (Autor:in) / CHEN SHUANGQING (Autor:in) / XU FENG (Autor:in) / ZHENG HUAFENG (Autor:in) / LUAN GUOHU (Autor:in)
06.02.2024
Patent
Elektronische Ressource
Chinesisch
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