Basement plugging professional construction service hotline: 13961999789 new large waterproof plugging engineering company founded in 2001, is a waterproof plugging construction, scientific research and development, technology consulting waterproof plugging construction companies. Basement plugging countries have issued special professional engineering contractor qualification certificate, building waterproofing professional engineering contractor qualification certificate and safety production license. Basement plugging in basement plugging, plugging the pool, cesspool plugging, plugging the elevator shaft, the cable channel plugging, plugging mine, tunnel plugging, coal bridge plugging, sealing joints, cross joints plugging, plugging cracks off, plugging underground garage, culverts and other concrete structures plugging leaks have unique technology and advanced technology to solve any difficult leakage problem, promise warranty decade. Basement plugging company is willing to cooperate sincerely with all the friends and common development, mutual win-win situation, and warmly welcome all enterprises, institutions and individuals to negotiate. Plugging the pool, pond and pool water leakage plugging Cause Analysis - Hefei water trap repair leaking joints 1. First, the construction is not easy due to cracks in the rubber sealing tape fixed firmly, pouring concrete moves frequently, and some moves very serious, especially in the top and bottom water stop often fall on the lower steel. Sealing the bottom level is not easy compacting concrete, often forming trench cave, cellular, hemp noodles. Jiangsu large waterproof plugging Engineering Company Tips in welded steel frame construction should be fixed at the exact location on the water stop, to be below the level of the water stop pouring concrete compacting, and then fixed water-stop, in all aspects of the above reasons settlement joint water plays an important role, they will directly affect the quality of the project waterproof. Second, due to the uneven foundation settlement led to the original waterproof layer is damaged, and made settlement joint water leakage can not achieve the original design requirements. The reason these aspects they must pay more in-depth analysis of experience, to correct for different situations so as to achieve the purpose of the construction of completely sealing. 2. concrete slab floor cracks leaking tanks leaking cracks in concrete structures is a common problem, it appears not only reduce the impermeability of the building, but also affect the function of the building, causing further corrosion, reduce the building durability. Therefore, for the reasons concrete cracks careful analysis, and then take effective measures to prevent cracks in concrete structures. Cracks are many reasons, mainly the following: 1. Design reasons, such as the design of concrete structures did not fully consider shrinkage deformation, or the design of structural reinforcement configuration is too small or too thick, resulting in component cracks. 2. Material reasons, such as the thickness of the aggregate excessive mud, concrete admixtures, admixtures varieties wrong or inappropriate content, will be exacerbated by the shrinkage of concrete. 3. Reason than the concrete mix, such as water-cement ratio is too large. 4. Construction and maintenance of the reason, the construction of vibration is not dense, causing cellular phenomenon, local cracks; improper cooling measures mass concrete, causing the concrete internal temperature is too large, the temperature difference caused cracks; as pouring concrete when the wind speed is too large, sun exposure to excessive water loss caused by the concrete, causing excessive shrinkage of concrete; concrete curing concrete measures in place can also cause early dehydration, shrinkage cracks; therefore, strengthen the construction site quality management is particularly important. 5. The reason for using terms such as partial load exceeded, barbaric decoration, arbitrarily demolish bearing walls or any open holes, can cause cracking of the concrete wall. The basic principle of waterproof plugging construction method used is high pressure grouting. Whatever leakage, how the water can be controlled in a short time. Is the use of high-pressure grouting by hand or mechanical means, carry on with water plugging, under pressure, will be a special grout poured into cracks in the building structure, so filling in cracks in the material solidifies, filling cracks and sealing in order to achieve the the purpose. Whatever leakage, how the water can be controlled in a short time. Applies to the following types of projects: 1. Plugging the pool, pool water plugging, plugging cesspools, pool joints plugging, plugging cracks off the pool, pool joint sealing. 2. underground base construction, underground engineering, civil air defense projects, bank vault, floor and other concrete structures mine water leakage plugging construction. 3. Mine channel, wellbore, caisson, dam, bridge, roof, tunnel, culvert, drainage works take leakage shutoff maintenance. 4. basements, underground garage, parking leaks, cable trench pit, cable tunnels, cable wells, mine plugging, siphon wells, valve shafts, foundation pit engineering leak water, with water plugging operations construction, underground passages, heat pipes , excavation, shafts and other underground works plugging leaks repair and construction. 5. The concrete structure, cooling towers, cooling towers, chimneys fouling platform, through the pump house, plumbing, sewage treatment pond seepage water trap maintenance works. 6. plugging railway tunnel, highway tunnels, tunnel, tunnel across the river, artificial lakes, water tunnels, the railway tunnel leak plugging cracks in mass concrete. 7. cofferdam pool water conservancy and hydropower projects, lock project, plugging the pool, pumping stations, hydropower stations, reservoirs, dam grouting cracks in concrete reinforcement basement plugging patented technology: Polymer waterproof plugging grouting performance introduction 1, with a variety of imported chemical materials formulated into A, B two fluids, according to the construction of water pressure is almost the size of the ratio of the viscosity of water into the same liquid, good permeability, can be injected into the 0.1 mm slit in the concrete, the water pressure and very humid environment quickly gather. 2, setting time can be accurately controlled with the ratio within a few seconds or minutes, rapid condensation of pressure in the water velocity, water flow and more cases. 3, good permeability, water swelling after drying shrinkage, insoluble in water, kerosene, gasoline and other organic solvents, acid, alkali, bacteria erosion, the material can effectively solve the various air defense plugging - air defense trap maintenance, also After the impact from atmospheric conditions, there is a certain strength, elasticity and transformer, with a particular high-pressure grouting equipment, seepage into equal parts, so that the soil through cracks between the particles together, effectively closing the concrete cracks and increase the carrying capacity of the soil pores, and ultimately use more than a decade longer shelf life leakage, so as to achieve the purpose of completely sealing, eliminating the worry construction companies and owner of leaks! 4, tensile strength, Construction had been plugging the crack mouth, and later appeared normal settlement or dislocation cracks also no leakage. Water leak practice in almost a hundred underground works by constantly analyzing people in research to identify the reasons for leakage, basement plugging the company has accumulated a wealth of experience, summed up a set of traditional and modern technology combined method can correct for different situations reasonable selection of materials of construction, to achieve the purpose of completely sealing; better at difficult leakage governance, waterproof plugging temporary and permanent cure, eliminating the majority of unhappy customers and the owner of the leaking! Waterproof waterproof plugging the company to the quality of their life, customer-centric experience, both for regular inspection tour after the hand over all engineering, water leakage and quality issues has not found, the user can remove the worries. Our specialty micro-molecular materials and construction provide technical advisory services. Welcome to your inquiry. Basement plugging professional construction company