How to stop leakage in Shangrao cable trench due to serious water seepage
Professional undertaking of the company: basement leak stoppage, leak stoppage, sewage pool leak stoppage, culvert leak stoppage, pool leak stoppage, water leak stoppage, dock leak stoppage, mine leak stoppage, cable trench leak stoppage, civil air defense engineering leak stoppage, expansion joint leak stoppage, junction joint leak stoppage, fracture leak stoppage, pump house leak stoppage, settlement joint leak stoppage, dam leak stoppage, underground engineering leak stoppage, elevator shaft leak stoppage, junction joint leak stoppage Cooling tower plugging, construction joint plugging, underwater plugging and other waterproof plugging projects! Leakage stoppage engineering Co., Ltd. is a construction enterprise with chemical leakage stoppage grade II qualification. The company has relevant personnel, construction personnel, advanced construction technology and professional construction team for plugging engineering technology. Our company has water sealing plugging technology, pressure plugging technology, and deep crack grouting technology, which can solve various underground and civil air defense engineering leakage problems with high quality. The company was founded in the early 1980s. The company has a strong technical force and focuses on waterproof technicians. At present, the company has 10 secondary constructors; Level II, 21 project managers; 16 persons with intermediate professional titles; 46 technical and economic personnel, 865 construction personnel.
The company is a construction enterprise focusing on waterproof and leak stoppage, integrating scientific research and development, technical consultation and waterproof and leak stoppage. It has the special professional project contracting qualification certificate, building waterproof professional project contracting qualification certificate and safety production license issued by the state. The leak stoppage company has unique processes and advanced technologies in concrete structure leakage such as basement leak stoppage, pool leak stoppage, sewage pool leak stoppage, elevator shaft leak stoppage, cable trench leak stoppage, mine leak stoppage, tunnel leak stoppage, coal bridge leak stoppage, expansion joint leak stoppage, junction joint leak stoppage, broken crack leak stoppage, underground garage leak stoppage, culvert leak stoppage, which can solve any difficult water leakage problems, The warranty period is 10 years. We are willing to sincerely cooperate with friends from all walks of life for common development and win-win cooperation. We warmly welcome enterprises, institutions and individuals to negotiate. Pool plugging, analysis of the causes of pool leakage and pool plugging - Hefei waterproof leak repair 1 Water leakage phenomenon of expansion joint: 1. During construction, the rubber waterstop tape in the joint is not easy to be fixed firmly, so it often moves when pouring concrete, and some of the displacement is very serious, especially the waterstop of top plate and bottom plate often falls on the lower reinforcement. The concrete below the horizontal waterstop is not easy to be compacted, and often forms holes, honeycombs, pockmarks, etc. Jiangsu Waterproof and Leak Stopping Engineering Company kindly suggested that during the construction, the steel skeleton should be welded to fix the waterstop at an accurate position, and the waterstop should be fixed after the concrete below the horizontal waterstop is poured and compacted. The above reasons play an important role in the waterproof of settlement joints, and they will directly affect the quality of project waterproof. 2、 The original waterproof layer was damaged due to uneven foundation settlement, and the water leakage of settlement joints could not meet the original waterproof design requirements. The above reasons must be analyzed and deeply understood, so that the correct construction can be carried out according to different situations to achieve the purpose of complete water stop. 2. The cracks in the concrete floor and the pool floor are common problems in the concrete structure. Their appearance will not only reduce the impermeability of the building, but also affect the use function of the building, further causing steel corrosion and reducing the durability of the building. Therefore, the causes of concrete cracks are carefully analyzed, and effective measures are taken to prevent cracks in concrete structures. There are many reasons for cracks, mainly including the following: 1. Design reasons, such as the shrinkage deformation of the concrete structure is not fully considered in the design, or the structural reinforcement is too few or too thick in the design, resulting in cracks in the components. 2. Material reasons, such as excessive mud content of coarse and fine aggregates, wrong concrete admixtures and admixtures or improper admixtures, will aggravate the shrinkage of concrete. 3. Reasons for concrete mix ratio, such as excessive water cement ratio. 4. The reason for construction and maintenance is that the vibration is not dense during construction, resulting in honeycomb phenomenon and local cracks; Improper heat dissipation measures for mass concrete cause excessive temperature difference inside the concrete, resulting in temperature difference cracks; For example, when pouring concrete, the wind speed is too high, and the hot sun causes the concrete to lose water too fast, resulting in excessive shrinkage of the concrete; Inadequate concrete curing measures will also cause early dehydration of concrete, resulting in shrinkage cracks; Therefore, it is particularly important to strengthen the quality management of the construction site.
The company has relevant personnel of plugging engineering technology, construction personnel, advanced construction technology and professional construction team. The company is committed to the research on water leakage and other problems of brick concrete structure buildings such as civil air defense basement pools and cable trenches, and is specialized in the promotion and application of nano back pressure grouting technology to help you solve the problem of water leakage. Professional undertaking of the company: basement leak stoppage, leak stoppage, sewage pool leak stoppage, culvert leak stoppage, pool leak stoppage, water leak stoppage, dock leak stoppage, mine leak stoppage, cable trench leak stoppage, civil air defense engineering leak stoppage, expansion joint leak stoppage, junction joint leak stoppage, fracture leak stoppage, pump house leak stoppage, settlement joint leak stoppage, dam leak stoppage, underground engineering leak stoppage, elevator shaft leak stoppage, junction joint leak stoppage Cooling tower plugging, construction joint plugging, underwater plugging and other waterproof plugging projects!
How to stop leakage in Shangrao cable trench due to serious water seepage
