Construction method of polymer coating pre-laying anti-sticking waterproof roll

A technology of pre-laying anti-adhesive and polymer glue, which is applied in infrastructure engineering, protection devices, buildings, etc., can solve the problems of multiple construction procedures, and achieve the effects of avoiding environmental pollution, controlling water channeling, and avoiding fire hazards

Inactive Publication Date: 2020-06-12
SHENZHEN YUETONG CONSTR ENG CO LTD
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  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide a construction method for pre-laying anti-adhesive waterproof coiled materials with polymer film, aiming to solve the problem of using conventional waterproof materials in the prior art.

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  • Construction method of polymer coating pre-laying anti-sticking waterproof roll
  • Construction method of polymer coating pre-laying anti-sticking waterproof roll
  • Construction method of polymer coating pre-laying anti-sticking waterproof roll

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] The implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0026] In the drawings of this embodiment, the same or similar symbols correspond to the same or similar components; The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, or in a specific orien...

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Abstract

The invention relates to the technical field of construction methods, and discloses a construction method of a polymer coating pre-laying anti-sticking waterproof roll. A sand spreader, a laminated coating and a roller press are included. The laminated coating includes an isolating membrane, a polymer self-adhesive film and a polymer sheet, wherein the polymer self-adhesive film is used for adhering to cement, and the polymer sheet is used for shielding water. The method includes the following steps that (1) base layer cleaning is performed on a construction site, setting-out for positioning is performed, and a construction range and construction difficulty are determined; and (2) waterproof additional layers are laid on deformation joints, internal and external corners, wall-passing tubeopenings and throwing or stubble portions, and the sand spreader is used for spreading sand on a large-range construction face. The polymer sheet and a concrete structure are bonded into a whole through the polymer self-adhesive film, and cannot be separated still under a long-time water immersion environment, so the water running phenomenon is effectively controlled; season influence can be avoided through the polymer self-adhesive film and the polymer sheet; solvents or fuel is not needed in the construction process, and environment pollution and potential firefighting risks are avoided; anda reinforcing layer does not need to be placed at a corner to prevent water running.

Description

technical field [0001] The patent of the present invention relates to the technical field of construction methods, in particular, to the construction method of polymer film pre-laid anti-adhesive waterproof coiled material. Background technique [0002] With the rapid development of my country's construction projects, the requirements for the construction period are getting higher and higher, and the quality requirements are also getting higher and higher, especially for basement construction. In the construction market, developers and builders of projects are often troubled by the long construction period and high risk of leakage of the basement, and the waterproof construction of the basement bottom plate facing the water is very important. [0003] When constructing the basement floor, if it is constructed with conventional waterproof materials, there will be many processes (50MM fine stone concrete is poured for waterproofing in conventional methods), and due to weather ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02
CPCE02D31/02
Inventor 刘涛张友宝骆万春郑志刚黄智洪绍友李嘉石军乐王卫东高尚李有志
Owner SHENZHEN YUETONG CONSTR ENG CO LTD
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