Tunnel grouting leakage filling, water plugging with water in the trough, water leakage and plugging of underground pipelines
The following measures can be taken for tunnel grouting leakage, tank water plugging and underground pipeline leakage plugging:
1.*Use Rapid Plugging Agent**: Using a Rapid Plugging Agent where there is a water leak can effectively alleviate the leak and provide time for further repairs.
2.*Underwater plugging**: In the case of a leak in the sink, the water nozzle of the sink should be bandaged with a tool to prevent continued leakage. It is then repaired using underwater plugging agent or grouting method. For the leakage of underground pipelines, the water level in the pipeline can be lowered first, and then under the guidance of personnel, the plugging methods such as grouting method, ** method, and drainage method can be adopted.
3.*Repair cracks or holes**: For cracks or holes that have already been created in tunnels, sinks or other parts, it is necessary to clean the cracks or holes around the cracks or holes before repairing them with special adhesives or cement. If the hole is too large, it should be repaired with an irregular and smooth arc that is well connected to the periphery.
4.*Ensure the correctness of the construction method**: In all waterproofing works, the correct construction method is crucial. Brutal and efficiency-only practices, such as squeezing too hard and adding chemicals at will, should be avoided.
5.*Regular inspection and maintenance**: For areas where water leakage may occur, regular inspection and maintenance should be carried out. For example, sinks and pipes should be replaced and cleaned regularly to avoid leaks caused by aging water pipes. Underground facilities such as tunnels should also be inspected regularly to detect and deal with water leakage problems in a timely manner.
The above suggestions are for reference only and should seek the help of a person for this type of work.
Tunnel grouting leakage filling, water plugging with water in the trough, water leakage and plugging of underground pipelines