Compound waterproof system and construction technology thereof

Abstract

The invention relates to a compound waterproof system and a construction technology thereof. The compound waterproof system comprises an inner base layer, a compound waterproof layer and an outside protective layer, wherein the inner base layer is formed by a non-solidifying waterproof gluing which has double features that the non-solidifying waterproof gluing is in a solid state after contacting with air at normal temperature and a flexible glue bonding state can be kept under sealed anaerobic conditions, the compound waterproof layer is formed by an outer strengthening layer formed by a high-performance synthetic rubber asphalt waterproof roll material composed of an upper covering layer, a lower covering layer and a middle modified asphalt gluing layer, and the outside protective layer is composed of polyethylene film or non-woven fabrics and fine stone concrete and steel bar mesh. The non-solidifying waterproof gluing is directly coated on a base surface, the waterproof roll material is covered and glued on the outer surface of the inner base layer, and the edge contacting parts and the surrounding edge parts of the waterproof roll material are all coated and sealed by the non-solidifying waterproof gluing so that the whole inner of the compound waterproof layer is in a sealed state. Adopting the setup of clod construction, the compound waterproof system has the advantages of reasonable components, scientific structure and reliable construction technology, reaches active technique effects of long-time no leakage for buildings, and has very strong practical applicability and commendable market application prospect.

Description

technical field [0001] The invention relates to the technical field of building waterproofing, in particular to a composite waterproofing system capable of meeting the high-level waterproofing requirements of long-term non-leakage and beneficial to improving the comprehensive waterproofing performance of buildings and its construction technology. Background technique [0002] In recent years, with the rapid development of social economy and municipal construction, people have higher and higher requirements for waterproofing of buildings, and even put forward high-level waterproof requirements for long-term water leakage. In terms of building waterproofing, rubber asphalt materials have always played a leading role because of their excellent waterproof performance. At present, the commonly used rubber asphalt waterproof material products mainly include synthetic rubber asphalt waterproof membranes and rubber modified asphalt waterproof coatings. Synthetic rubber asphalt water...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the existing waterproof layer, which are difficult to guarantee the actual waterproof effect and effective working life, and cannot meet the high-level waterproof requirements of long-term non-leakage, and provide a waterproof layer that can ensure long-term non-leakage. A Composite Waterproofing System and Its Construction Technology for High-level Waterproofing Requirements of Seepage Water

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