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Cost of plugging energy in the basement of Gaoyou, Yangzhou

发布时间: 2020-01-19 16:17:41 发布人: 经理 字体大小: 【大】 【中】 【小】 Article Source: hp635tvcom Release Time: 2020-01-19 16:17:41 Publisher: Manager Font Size: [Big] [Medium] [Small]

Excellent waterproofing on the front, such as waterproofing the roof, plugging expansion joints in Gaoyou, Yangzhou, directly on the roof surface, waterproofing on the wall should be directly on the external wall, leaking water tank should be directly on the inner layer of the water tank, the water will spread to other places under pressure, the house It is not easy to construct in the dead corner. The "outperforms" mentioned here are relative, not absolute. Because with the development of science and technology, people on the market have introduced water-repellent materials for construction on the water surface and high- and low-pressure synthetic resins to produce crystals, which can also be waterproof. However, not all occasions can be successfully constructed. Therefore, you must use waterproof construction on the front side. . Tunnel leak plugging is very important, especially for some room leak plugging, waterproof leak plugging, etc. Reasonable leak plugging projects have very positive significance for indoor and outdoor waterproofing. So what are the characteristics of waterproof leak plugging projects? Plugging will introduce the common crack treatment methods in waterproof plugging engineering: 1 Surface repair method For small cracks (<0.2mm), surface repair method is a simple and common repair. It is mainly suitable for the treatment of surface cracks that are stable and have no effect on the bearing capacity of the structure. Traditional treatment measures are to apply grout, epoxy cement or paint on the surface of cracks. At present, a new type of waterproof, coating-polymer modified cement-based penetrating spherical crystalline product has been widely used. It can bridge static cracks below 0.3mm, has high bonding strength with the construction surface, good weather resistance, and resistance to ultraviolet radiation. As long as the structure is not damaged, it is effective. H Leak plugging sharing: High pressure grouting and plugging-Leakage of the floor of the chamber is drilled at an angle of 45 degrees to the left or right 5cm-10cm of the crack and drilled to a depth of more than half the depth of the cement base. The drilling depth of concrete is standard. Due to the special structure of the base plate, the thickness of the leveling layer must be removed from the drilling depth. v Yangzhou Gaoyou 1 Water 1 Waterproof and Leakage Blocking Method has a very good effect on alleviating leakage, water stopping and waterproofing of concrete structures such as joints, construction joints, deformation joints, honeycomb hemp surface and concrete shrinkage cracks. 2 Tunnel Leakage Introduction: The construction method of waterproof plugging is very simple, the equipment is small, and it is not affected by the size of the construction site. A Jixi dug out bamboo joints (or not), and filled them directly with blocking materials. La plugging is very important, especially for some room plugging, waterproof plugging, etc. Reasonable leak plugging project has very positive significance for indoor and outdoor waterproofing. Yangzhou Gaoyou Plugging Company, then the waterproof plugging project What are the characteristics in the end? The tunnel plugging below introduces the characteristics of the waterproof plugging project. Solving the problem of plugging in a room requires comprehensive analysis and serious treatment. The combination of plugging and prevention can make comprehensive management successful. The common leakage forms of the room structure are: cracks in the roof, leaks in the side walls, leaks in the deformation joints of the settlement joints, leaks in the construction joints, concrete pouring, leaks in the steel pull-tabs, leaks around various embedded pipes, foundation pits, and fire fighting Water leakage in the pool and leakage of local brick-concrete structure. According to what I said before, it can only deal with the cracks and leaks in the middle of the concrete panel. If the pressure at the end of the grouting is relatively stable, continue the irrigation for 1-2 minutes to end the grouting and dismantle the pipelines for cleaning. If it is a structural leak, it cannot be completely dealt with. Experimental method: There are many varieties, and the test is as follows: Hv tunnel plugging and reinforcement methods, tunnel plugging rectangular pool pool walls and integral floor towels are made of mesh reinforcement. The reinforcement principle of the siding is the same as that of the two-way plate, but usually only separate reinforcement is used.


Cost of plugging energy in the basement of Gaoyou, Yangzhou



When the depth is greater than 10mm, first cut it into a slope, clean it with a wire brush, water it, and then apply plain ash 2mm and cement mortar 10mm. After the application, the surface of the mortar will be shaved. Reason for the cause: Y Insulation In the cold area where the tunnel is leaking, the insulation measures should be considered accordingly. qj adopts brick wall protection and air-blown cliff thermal insulation or air-filled loose thermal insulation materials by spraying chemical thermal insulation coatings or setting thermal insulation layers. The key to cold protection of water towers is the cold protection of water pipes. Mineral wool felt or glass wool felt is often used for thermal insulation. The calculation of shallow pools for tunnel plugging, the walls of shallow pools for tunnel plugging are mainly caused by the internal water pressure or external earth pressure. For open shallow pool walls, the boundary conditions of the top and shelter should be fixed, such as retaining walls. The pool in Yangzhou Gaoyou City should be plugged, and the vertical reinforcement of the pool walls should be calculated according to the cantilever plate. At this time, the upper end of the structure should be sufficient to ensure that the bottom end has sufficient rigidity to the right. When the bottom of the board is thin, the part of the bottom board connected to the pool period should be partially thickened so that it becomes the strip foundation of other walls. When there is a tunnel plugging roof, the boundary conditions at the top of other walls should be determined according to the connection structure of the roof and the pool wall. Water leakage in E quality improvement project will dissolve the calcium hydroxide existing in the reinforced concrete, reduce the pH value, easily lead to corrosion of the steel bars in the concrete structure, and accelerate the alkaline aggregate reaction of the structural concrete, thereby affecting The structural safety shortens the service life of the project. cA Waterproof plugging: Waterproof plugging: This industry is mainly responsible for leaking plugging construction of houses, roofs, tunnels, subways, ditches, ponds, etc. & "Details" refers to the tube roots, leaks, etc., while "large surfaces" refer to walls and floors. Pv insulation Insulating water in cold tunnels should consider thermal insulation measures accordingly. qj adopts brick wall protection and air-blown cliff thermal insulation or air-filled loose thermal insulation materials by spraying chemical thermal insulation coatings or setting thermal insulation layers. The key to cold protection of water towers is the cold protection of water pipes. Mineral wool felt or glass wool felt is often used for thermal insulation. The calculation of shallow pools for tunnel plugging, the walls of shallow pools for tunnel plugging are mainly caused by the internal water pressure or external earth pressure. For open shallow pool walls, the vertical conditions of the pool walls shall be calculated according to the cantilever plate according to the boundary conditions fixed at the top and the shelter, such as retaining walls. At this time, the upper end of the structure should be sufficient to ensure that the bottom end has sufficient rigidity to the right. When the bottom of the board is thin, the part of the bottom board connected to the pool period should be partially thickened so that it becomes the strip foundation of other walls. When there is a tunnel plugging roof, the boundary conditions at the top of other walls should be determined according to the connection structure of the roof and the pool wall.


Cost of plugging energy in the basement of Gaoyou, Yangzhou



Insulation measures should be taken into consideration when the water is leaked from the tunnel in cold areas. qj adopts brick wall protection and air-blown cliff thermal insulation or air-filled loose thermal insulation materials by spraying chemical thermal insulation coatings or setting thermal insulation layers. The key to cold protection of water towers is the cold protection of water pipes. Mineral wool felt or glass wool felt is often used for thermal insulation. The calculation of shallow pools for tunnel plugging, the walls of shallow pools for tunnel plugging are mainly caused by the internal water pressure or external earth pressure. For open shallow pool walls, the vertical conditions of the pool walls shall be calculated according to the cantilever plate according to the boundary conditions fixed at the top and the shelter, such as retaining walls. At this time, the upper end of the structure should be sufficient to ensure that the bottom end has sufficient rigidity to the right. When the bottom of the board is thin, the part of the bottom board connected to the pool period should be partially thickened so that it becomes the strip foundation of other walls. When there is a tunnel plugging roof, the boundary conditions at the top of other walls should be determined according to the connection structure of the roof and the pool wall. Process inspection w Top cover: adopts common variable cross-section conical shell. The slope between the cones is (1L (1 & lsquo ;, small cross-section thickness is 60mm P) O.2%, not less than the reinforcement amount of as 6 @ 200. Double-layer structural steel bar should calculate the river slope 1 / Within the range of 3. J. After cleaning, fillet the caulking material, and apply two layers of cloth on the surface to strengthen the layer. Waterproof and plugging effect: The ground changes on the pipeline, such as holes deviating or adding pipes, resulting in the original nozzle and nozzle and the interface. Displacement requires special grouting and nozzle sealing. If buffer height is needed due to pipe position changes or other reasons, please do waterproof in front of the mat and waterproof after the mat to avoid water seepage in the high water level in the mat Filling and sealing effects: changes in the ground on the pipeline, such as holes deviating or adding pipes, causing the original nozzle and nozzle and the displacement after the interface to require special grouting and nozzle sealing. If the buffer height is required due to changes in pipe position or other reasons, please Waterproof in front of the mat and waterproof in the back of the mat to avoid water seepage from the high water level inside the mat. Metope: To be coated with thick walls, the grooves should be filled with slurry. When the depth is greater than 10mm, first cut into slopes and clean with a wire brush , Water, and then put 2mm plain ash, 10mm cement mortar, Shave the surface of the mortar after completion. V Leakage of cracks in Gaoyou City, Yangzhou City: a. The main causes of shrinkage cracks in concrete are concrete aggregate unclean, large mud content, inaccurate mix ratio, improper vibration, and improper maintenance. Wait in time, as well as temperature cracks caused by the hydration heat of large volume concrete cement, etc. b. Leakage of concrete holes and honeycombs: Concrete holes and honeycombs may be caused by inaccurate mixing ratio of concrete, vibration and compactness, and leakage of formwork. Tall and larger components have not been layered and poured to produce honeycombs due to leakage vibration, concrete isolated stones pile up to form extra large honeycombs, etc. Now the phenomenon of tunnel plugging due to acid rain or other environmental factors is in houses, rooms, cable trenches and tunnels. It happens frequently, and the leakage phenomenon caused by it has seriously affected people's lives. But how to manage these leakage phenomena, ordinary people have no way to start, we need the team to solve these problems for us. Today we will look at Look at the first part of the tunnel plugging treatment plan: Plugging --- for deep cracks, deformation joints, settlement joints, cold joints, etc. Leak plugging and grouting materials use new water-soluble polyurethane grouting materials at home and abroad, but the characteristics of such materials should be improved to suit the environment of highway tunnels. For example, the grouting of deformation joints must be resistant to deformation after curing. There is also the fact that the grout solidified body will not shrink and dry with the seasonal rainy season, and will not deform and leak when there is water, and the solidification speed and strength of the grout material when the water is extremely gushing. For small cracks ( (0.2-1 mm) should also be researched on the low viscosity of grouting during leakage to ensure that materials and processes can ensure the characteristics of grouting and plugging treatment of seepage cracks in highway tunnels, so as to ensure the integrity of the restoration lining and the original tunnel design The concrete and reinforced concrete base course should be treated in the oX room. The concrete should be cleaned immediately after the formwork, and the concrete surface should be roughened with a wire brush. When the concrete surface has unevenness, it can be treated as follows. Home | Introduction | Qualification | Leakage plugging project | Regulations and standards | Industry information | Product materials | Us: 0515-88436166 Fax: 0515-88436166: No. 8 Dongjin Middle Road, Yancheng City, Jiangsu Province Copyright 2006-2008 Jiangsu New High-altitude Project Webmaster statistics link: plugging room plugging pool plugging tunnel plugging dock docking plugging septic tank plugging cooling tower plugging cable trench plugging pipe plugging assembled building plugging channel gate pool plugging parking system plugging license plate Identification of plugging room plugging ear thermometer computer car washing machine Kubota road gate pool plugging solvent recovery machine high temperature oven house translation high and low temperature test box solvent recovery machine pool plugging constant temperature and humidity test box 904L stainless steel tube solvent recovery machine high and low temperature test box Face recognition is now due to the crowded space on the ground, and more and more large cities have begun to flourish. In order to alleviate the space problems caused by dense population, the buildings are now being repaired, and they have also begun to march into space. The room is the product of the densely populated city in recent years, but the technology of room plugging and maintenance is still incomplete. It is inevitable that our common room leakage phenomenon will affect people's lives, so we will analyze it today. Analysis of several major reasons for room leaks: Analysis of room plugging, engineering expansion joints (deformation joints) are special parts that are prone to leakage, and the main causes of leakage are: The range is mainly thermal expansion and contraction and uneven settlement of the foundation. The strength of Ch material concrete is less than C20, and the reinforcement is HPB235 or HRB335.