A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Method for treating underground engineering leakage water without chiseling
The invention discloses a chiseling-free underground engineering leakage water treatment method in the field of underground construction engineering leakage water and sand gushing treatment. The chiseling-free underground engineering leakage water treatment method is characterized by comprising the following main steps that a building upstream face is grouted, filled and reinforced with foundation soil to form a waterproof curtain layer; a waterproof layer is reconstructed on the upstream face of the building; and reinforcing and strengthening the penetrating cracks of the building. A chiseling-free technology is adopted, a concrete leveling layer and a surface layer do not need to be chiseled away, waste materials are hardly generated during construction, the self-waterproof performance of an underground structure body and the waterproof function of a building are recovered, the bearing capacity of the structure is ensured, and the leakage problem of underground engineering is fundamentally solved.
本发明公开了地下建筑工程渗漏水及涌砂治理领域内的一种免凿除治理地下工程渗漏水的方法，其特征在于包括如下主步骤：在建筑迎水面注浆填充加固地基土形成隔水帷幕层；对建筑迎水面再造防水层；对建筑的贯穿性裂缝进行加固补强。本发明采用免凿除技术不需要凿除混凝土找平层和面层，施工时几乎不产生废料，既恢复地下结构本体的自防水性能和建筑的防水功能，又确保结构的承载力，从根本上解决地下工程的渗漏难题。
Method for treating underground engineering leakage water without chiseling
The invention discloses a chiseling-free underground engineering leakage water treatment method in the field of underground construction engineering leakage water and sand gushing treatment. The chiseling-free underground engineering leakage water treatment method is characterized by comprising the following main steps that a building upstream face is grouted, filled and reinforced with foundation soil to form a waterproof curtain layer; a waterproof layer is reconstructed on the upstream face of the building; and reinforcing and strengthening the penetrating cracks of the building. A chiseling-free technology is adopted, a concrete leveling layer and a surface layer do not need to be chiseled away, waste materials are hardly generated during construction, the self-waterproof performance of an underground structure body and the waterproof function of a building are recovered, the bearing capacity of the structure is ensured, and the leakage problem of underground engineering is fundamentally solved.
本发明公开了地下建筑工程渗漏水及涌砂治理领域内的一种免凿除治理地下工程渗漏水的方法，其特征在于包括如下主步骤：在建筑迎水面注浆填充加固地基土形成隔水帷幕层；对建筑迎水面再造防水层；对建筑的贯穿性裂缝进行加固补强。本发明采用免凿除技术不需要凿除混凝土找平层和面层，施工时几乎不产生废料，既恢复地下结构本体的自防水性能和建筑的防水功能，又确保结构的承载力，从根本上解决地下工程的渗漏难题。
Method for treating underground engineering leakage water without chiseling
一种免凿除治理地下工程渗漏水的方法
REN SHENGYUAN (author) / BAI YONGZHENG (author) / ZHAO YOUJUN (author) / MIAO HENGFEI (author) / YU HAOTIAN (author) / ZHOU LIANG (author) / LU ZHAOXIANG (author)
2024-05-03
Patent
Electronic Resource
Chinese
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