Construction Of Basement Waterproofing

As China's housing construction and urban infrastructure rapid development capabilities to ensure the use of the building, safety and durability requirements of the project more and more important, corresponding to the waterproof design, construction techniques and the use of variety of waterproof materials, specifications, quality made more stringent requirements.However, the prevalence of leakage of buildings, although a number of control measures have been adopted, but because of waterproof material, waterproof design, construction technology and management level in many problems, the building has not had leakage cure basement leakage problems in particular, seriously affecting people's lives and the smooth progress of economic development. Basement buried long in a humid environment, groundwater infiltration, the more prone to leakage problems, and if leakage occurs, repair is difficult, takes a lot of manpower and resources. In a market economy environment, for economic consideration to the building, basement waterproofing is necessary to meet water requirements, but also economic benefits to meet the demand, so in the basement when the water concerns of its comprehensive, rational becomes particularly important. A reasonable choice of materials, waterproof design is reasonable, the construction program is reasonable, rational management organizations have a direct impact on the basement waterproof, so the need for all parties involved in the process of building units (building side, the construction side, supervision side, design unit) to work together to solve basement water problems. Currently, the basement waterproof main measures taken to rigid waterproof and flexible method of combining waterproof. Is rigid waterproof concrete, cement mortar and other materials or water repellent composition of both water into concrete, use waterproof concrete to achieve the effect of its own performance, so quality control of concrete structures have an important impact on the water. Flexible waterproof paste mainly refers to the concrete surface to waterproof the effect of waterproof material, waterproof material and paste so the choice of basement waterproofing technology has a direct impact.This is a basement waterproofing for the building of the key factors. By analyzing the engineering example, in the rigid waterproof, from the template works, steel works, concrete works and construction of the back strip four aspects of the construction process focused on the concrete structure the key factors affecting water quality and control measures. In the flexible waterproof, from the choice of materials and construction technology of two aspects, discusses the quality control of basement waterproofing. This analysis hopes to do for future construction projects and technical personnel provide a reference against leakage.