Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Leakage water treatment method applied to synchronous construction of underground station main body and accessory structure
The invention relates to the technical field of underground building construction, in particular to a water leakage treatment method applied to synchronous construction of a main body and an accessory structure of an underground station, which is characterized in that after the synchronous construction of the main body and the accessory structure is completed, an underground diaphragm wall is broken, and water leakage treatment is performed on a butt joint and a deformation joint; the leakage water treatment method comprises the following steps of hole cleaning, waterproof treatment, hole drilling, groove cutting, pressure test inspection, grouting, embedding and filling, water receiving box installation and groove sealing. The deformation joint is treated by adopting reasonable technical parameters and combining multiple process measures, the permeability of the stratum is reduced, the integrity of the structure is enhanced, and the deformation requirement of the structure can be met.
本发明涉及地下建筑施工技术领域，尤其涉及一种应用于地下车站主体与附属结构同步施工中的渗漏水处理方法，其特征在于，在主体与附属结构同步施工完成后，破除地下连续墙，并对对接缝及变形缝进行渗漏水处理，所述渗漏水处理方法包括以下步骤：清孔、防水处理、钻孔、切槽、试压检查、注浆、嵌填、安装接水盒、封槽。通过采取合理的技术参数及组合多种工艺措施对变形缝进行处理，降低了地层的渗透性，增强了结构的整体性，且能适应结构变形要求。
Leakage water treatment method applied to synchronous construction of underground station main body and accessory structure
The invention relates to the technical field of underground building construction, in particular to a water leakage treatment method applied to synchronous construction of a main body and an accessory structure of an underground station, which is characterized in that after the synchronous construction of the main body and the accessory structure is completed, an underground diaphragm wall is broken, and water leakage treatment is performed on a butt joint and a deformation joint; the leakage water treatment method comprises the following steps of hole cleaning, waterproof treatment, hole drilling, groove cutting, pressure test inspection, grouting, embedding and filling, water receiving box installation and groove sealing. The deformation joint is treated by adopting reasonable technical parameters and combining multiple process measures, the permeability of the stratum is reduced, the integrity of the structure is enhanced, and the deformation requirement of the structure can be met.
本发明涉及地下建筑施工技术领域，尤其涉及一种应用于地下车站主体与附属结构同步施工中的渗漏水处理方法，其特征在于，在主体与附属结构同步施工完成后，破除地下连续墙，并对对接缝及变形缝进行渗漏水处理，所述渗漏水处理方法包括以下步骤：清孔、防水处理、钻孔、切槽、试压检查、注浆、嵌填、安装接水盒、封槽。通过采取合理的技术参数及组合多种工艺措施对变形缝进行处理，降低了地层的渗透性，增强了结构的整体性，且能适应结构变形要求。
Leakage water treatment method applied to synchronous construction of underground station main body and accessory structure
一种应用于地下车站主体与附属结构同步施工中的渗漏水处理方法
WANG PENG (Autor:in) / ZHU QIANG (Autor:in) / CANG SHAOJIE (Autor:in) / SHI YOUXIAN (Autor:in) / TANG ZIZHI (Autor:in) / WANG GUANCHUAN (Autor:in) / ZENG BO (Autor:in) / LIANG AN (Autor:in) / XU ZIYAN (Autor:in) / WEI DEYONG (Autor:in)
03.06.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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