Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Leaking stoppage method for water seepage hole
The invention relates to a leaking stoppage method for a water seepage hole. The leaking stoppage method comprises the following steps that 1, the surface of the hole with water seepage is cleaned; 2, grouting pipes are pre-buried in the holes, and caulking sealing is conducted; 3, the hole is closed to form a closed cavity, and a plurality of water diversion points are pre-buried; 4, a water diversion pipe provided with a valve is connected to each water diversion point; 5, carrying out a water pressure test on the cavity by utilizing the water diversion point to obtain the capacity of the cavity; 6, the required amount of grouting liquid is prepared by referring to the capacity of the cavity; 7, the grouting pipe and the grouting device are connected; 8, pressurizing grouting is conducted through a grouting device and a grouting pipe, and grouting liquid is injected into the cavity; ninthly, when the grouting stopping condition is met, grouting is stopped, and the valve is closed; and 10, after the grouting liquid is solidified, the water diversion pipes on all the water diversion points are taken down, and all the water diversion points are blocked. The plugging agent is good in plugging effect, easy to implement and suitable for various engineering occasions.
本发明涉及一种渗水孔洞堵漏方法，其包括以下步骤：步骤1：对出现渗水的孔洞的表面进行清理；步骤2：在孔洞内预埋注浆管并进行嵌缝封闭；步骤3：封闭孔洞而形成闭合的空腔，预埋多个引水点；步骤4：在各个引水点上分别接出配置有阀门的引水管；步骤5：利用引水点对空腔进行压水试验而得到空腔的容量；步骤6：参考空腔的容量配置所需量的注浆液；步骤7：连接注浆管与注浆装置；步骤8：利用注浆装置和注浆管进行加压注浆，将注浆液加注到空腔内；步骤9：当达到注浆停止条件时停止注浆并关闭阀门；步骤10：待注浆液凝固后，取下各个引水点上的引水管，并封堵各个引水点。本发明堵漏效果好，易于实施，适用于多种工程场合。
Leaking stoppage method for water seepage hole
The invention relates to a leaking stoppage method for a water seepage hole. The leaking stoppage method comprises the following steps that 1, the surface of the hole with water seepage is cleaned; 2, grouting pipes are pre-buried in the holes, and caulking sealing is conducted; 3, the hole is closed to form a closed cavity, and a plurality of water diversion points are pre-buried; 4, a water diversion pipe provided with a valve is connected to each water diversion point; 5, carrying out a water pressure test on the cavity by utilizing the water diversion point to obtain the capacity of the cavity; 6, the required amount of grouting liquid is prepared by referring to the capacity of the cavity; 7, the grouting pipe and the grouting device are connected; 8, pressurizing grouting is conducted through a grouting device and a grouting pipe, and grouting liquid is injected into the cavity; ninthly, when the grouting stopping condition is met, grouting is stopped, and the valve is closed; and 10, after the grouting liquid is solidified, the water diversion pipes on all the water diversion points are taken down, and all the water diversion points are blocked. The plugging agent is good in plugging effect, easy to implement and suitable for various engineering occasions.
本发明涉及一种渗水孔洞堵漏方法，其包括以下步骤：步骤1：对出现渗水的孔洞的表面进行清理；步骤2：在孔洞内预埋注浆管并进行嵌缝封闭；步骤3：封闭孔洞而形成闭合的空腔，预埋多个引水点；步骤4：在各个引水点上分别接出配置有阀门的引水管；步骤5：利用引水点对空腔进行压水试验而得到空腔的容量；步骤6：参考空腔的容量配置所需量的注浆液；步骤7：连接注浆管与注浆装置；步骤8：利用注浆装置和注浆管进行加压注浆，将注浆液加注到空腔内；步骤9：当达到注浆停止条件时停止注浆并关闭阀门；步骤10：待注浆液凝固后，取下各个引水点上的引水管，并封堵各个引水点。本发明堵漏效果好，易于实施，适用于多种工程场合。
Leaking stoppage method for water seepage hole
一种渗水孔洞堵漏方法
ZHANG LIANG (Autor:in) / FAN YI (Autor:in) / ZHANG JUN (Autor:in) / GENG LING (Autor:in) / WU FEIFEI (Autor:in) / LI JUNJIE (Autor:in) / YANG HAO (Autor:in) / HUANG XING (Autor:in)
27.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Diversion tunnel concrete water seepage leaking stoppage construction method
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2024
Foundation pit leaking stoppage construction method and leaking stoppage material
| Europäisches Patentamt | 2021