Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Non-inter-pile quick leaking stoppage construction method for waterproof curtain
The invention relates to the technical field of waterproof curtains, and discloses a waterproof curtain non-inter-pile rapid leaking stoppage construction method which comprises the following construction steps that (1) a water leakage position is cleaned; (2) the water leakage holes are stuffed with filler; (3) a water drainage pipe is inserted into the water drainage hole; (4) the water leakage position is blocked through the multiple sand bags; (5) longitudinal drilling is conducted along the soil body on the outer side, a longitudinal hole is formed, and a grouting pipe is put into the longitudinal hole; (6) curing slurry is poured into the longitudinal holes through the grouting pipes, and the water leakage positions and the longitudinal holes are filled with the curing slurry; the filler is stuffed into the water leakage hole so as to avoid hole enlargement of the water leakage area caused by excessive loss of silt in the water leakage area, water in the water leakage area is drained through the water drainage pipe, sand bags are prevented from being washed away by excessive water pressure at the follow-up leaking stoppage position, and a plurality of sand bags are stacked at the water leakage position to block the water leakage hole and press the periphery of the hole opening so as to prevent the hole from being further enlarged. And the grouting pipe injects solidified slurry into the water leakage area and the longitudinal holes through the longitudinal holes to achieve leaking stoppage.
本发明涉及止水帷幕的技术领域，公开了止水帷幕非桩间快速堵漏施工方法，包括以下施工步骤：1)、对漏水位进行清理；2)、在漏水孔中塞入填充物；3)、在漏水孔中插入泄水管；4)、多个砂袋将封堵了漏水位；5)、沿着外侧土体纵向钻进，形成纵向孔，往纵向孔中下入注浆管；6)、通过注浆管往纵向孔中灌注固化浆，固化浆填充了漏水位以及纵向孔；将填充物塞入漏水孔中，是为了避免漏水区中的泥沙流失过多而导致漏水区的孔洞扩大，通过泄水管将漏水区中的水排出，防止后续堵漏处水压过大冲垮沙袋，在漏水位堆积多个沙袋堵住漏水孔以及压住孔口周围防止孔洞进一步扩大，注浆管通过纵向孔将固化浆注入漏水区以及纵向孔实现堵漏。
Non-inter-pile quick leaking stoppage construction method for waterproof curtain
The invention relates to the technical field of waterproof curtains, and discloses a waterproof curtain non-inter-pile rapid leaking stoppage construction method which comprises the following construction steps that (1) a water leakage position is cleaned; (2) the water leakage holes are stuffed with filler; (3) a water drainage pipe is inserted into the water drainage hole; (4) the water leakage position is blocked through the multiple sand bags; (5) longitudinal drilling is conducted along the soil body on the outer side, a longitudinal hole is formed, and a grouting pipe is put into the longitudinal hole; (6) curing slurry is poured into the longitudinal holes through the grouting pipes, and the water leakage positions and the longitudinal holes are filled with the curing slurry; the filler is stuffed into the water leakage hole so as to avoid hole enlargement of the water leakage area caused by excessive loss of silt in the water leakage area, water in the water leakage area is drained through the water drainage pipe, sand bags are prevented from being washed away by excessive water pressure at the follow-up leaking stoppage position, and a plurality of sand bags are stacked at the water leakage position to block the water leakage hole and press the periphery of the hole opening so as to prevent the hole from being further enlarged. And the grouting pipe injects solidified slurry into the water leakage area and the longitudinal holes through the longitudinal holes to achieve leaking stoppage.
本发明涉及止水帷幕的技术领域，公开了止水帷幕非桩间快速堵漏施工方法，包括以下施工步骤：1)、对漏水位进行清理；2)、在漏水孔中塞入填充物；3)、在漏水孔中插入泄水管；4)、多个砂袋将封堵了漏水位；5)、沿着外侧土体纵向钻进，形成纵向孔，往纵向孔中下入注浆管；6)、通过注浆管往纵向孔中灌注固化浆，固化浆填充了漏水位以及纵向孔；将填充物塞入漏水孔中，是为了避免漏水区中的泥沙流失过多而导致漏水区的孔洞扩大，通过泄水管将漏水区中的水排出，防止后续堵漏处水压过大冲垮沙袋，在漏水位堆积多个沙袋堵住漏水孔以及压住孔口周围防止孔洞进一步扩大，注浆管通过纵向孔将固化浆注入漏水区以及纵向孔实现堵漏。
Non-inter-pile quick leaking stoppage construction method for waterproof curtain
止水帷幕非桩间快速堵漏施工方法
HU TINGTING (Autor:in) / GUAN XIAOYAO (Autor:in) / LIU CHANG (Autor:in) / LIU JUNTENG (Autor:in) / WAN PIXIN (Autor:in)
13.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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