Waterproof plugging plant waterproof plugging treatment


The plant is covered for a long time, and the problem of water leakage and plugging of the plant is a very urgent need to be solved, but do not try to "immediately invest in the disease." Some guerrillas who used technology did not use the professional guise to deceive consumers, use inferior waterproof materials for construction, or repair them indiscriminately. The result did not solve the problem of water leakage and water seepage in the factory. It may also be used to exaggerate the facts. Random charges. The following small series introduced the waterproof plugging treatment method for the workshop .

Leakage water treatment construction technology for waterproof plugging of workshop

I. Underground outer wall, roof, post-pouring zone water seepage treatment process

1. Surface treatment method: Surface treatment method: first brush the surface of the concrete with a wire brush, remove the dirt attached to the surface, rinse it off with water, dry it, then use epoxy mortar, latex cement to fill in the concrete surface defect, and finally use the selected The material is coated.

2, grouting method: grouting method is to use a variety of resin slurry, cement slurry or polymer cement slurry poured into the deep cracks under certain pressure, to restore the integrity of the structure, durability and waterproof purposes.

3, filling method: When there is water, the use of fast-setting additives or quick-setting cement (inorganic or organic) instead of Portland cement, for dry and fine opening joints, can be mainly organic polymer Caulking and putty materials, lead fibers are often used with traditional plugging materials.

4. Grouting method: It is applicable to the local treatment of expansion joints on the water surface; grouting is generally advanced from low to high; when the current hole is discharged, the back hole is grouted.

Second, the basement concrete concrete cracks and leakage treatment process

1, crack treatment

2, partial leakage treatment process

Third, basement wall pipe leakage water treatment process

1, the leakage of concrete under the pipe treatment. The concrete leaking under the pipe is deepened by 250mm. If the water pressure is not high, block it with a quick cement mortar.

2. In the case of pre-embedded large diameter (diameter greater than 800mm), a vibrating vent hole is provided at the bottom of the tube. Concrete can be poured from the hole and inserted into the hole with a plug-in vibrator to vibrate the air. The water is discharged so that the concrete at the bottom of the pipe is dense.

3, pre-embedded pipe scrubbing clean, there must be someone responsible for: paste BW seal bar, tear off the release paper, relying on its own sticky paste on the outer tube. Location with water stop ring. When pouring concrete, someone should be responsible for it to ensure accurate position.

IV. Roof Leakage Water Treatment

Roof Leakage Treatment: It is forbidden to use hole grouting method for treatment. The principle of treatment is to completely solve the leakage. It is recommended to find the leakage point, remove the roofing practice, and find the cause from the waterproof layer.

Fifth, external wall seepage treatment

1. The main types of external wall seepage are: water seepage from the external wall of the frame filling, water seepage due to construction quality problems caused by external painting, water seepage due to improper repair of reserved holes, and water seepage at the joints of the external wall.

2. Judgment of severity of leakage problem

3, the commonly used method of external wall leakage

4, glue

Sixth, bathroom leakage water treatment measures

1. Accurately find leaked water parts.

2. If there is significant water accumulation on the floor after the stool pool is used, water leakage should be considered at the joint between the stool and the drain pipe. At this time, the floor of the toilet water inlet can be gently removed to check whether the rubber bowl is intact. If it is damaged, it must be replaced immediately.

3, floor drain collection of water at the ground flooding effect is not good, often when the water, the ground drain around the ground to get rid of the slope to do a floor drain.

4. The floor riser shall be embedded in the casing and shall be 20mm above the floor of the building. The outer casing shall be gauged with GK quick-setting and water-blocking agent, and the gap between the casing and the riser shall be sealed with an elastic cement waterproof coating.

5, do a good job toilets, toilets waterproof layer is the key to waterproof leakage.

Water Plugging and Disposal Measures for Water Leakage in Workshop

1. Prefabricated floor of the floor slab Before the installation of the pipeline, in order to ensure that the floor water does not flow into the reserved opening, a retaining sluice shall be provided around the reserved opening for rooms that may have construction water. After the installation is completed, the reserved holes shall be blocked according to the design drawings.

2. Before the roof tube well is not closed, use a plastic sheet covering the slope to cover it. Retaining baffles should be provided at the entrance of the elevator shaft and pipe wells. If there is accumulated water in the bottom of the well, the water pump shall be used to drain to the temporary temporary road drainage ditch, and drained into the water collection well through the drainage ditch. The water in the collection well shall be discharged into the municipal drainage pipe through the water pump.

3. The roofs are all organized drainage. The rainwater enters the rainwater pipe through the rainwater bucket to the ditch. In the construction process, the waterproofing of the Wanda E-commerce project is forbidden.

4, indoor sewage, waste water confluence. Domestic sewage is discharged into municipal pipelines after treatment in septic tanks. The oily wastewater from the kitchen is discharged after being treated with grease traps.

Editor's summary: The waterproof plugging treatment method for the plant is introduced here. I hope to be helpful to everyone. If you want to know more related information, you can pay attention to this website information.

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