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A Waterproof Construction Method for Irregular Pile Heads

A construction method and irregular technology, applied in sheet pile walls, infrastructure engineering, construction, etc., can solve problems such as water seepage, gaps, irregular pile heads and waterproof materials, etc., to reduce gaps and enhance use. effect of life

Active Publication Date: 2022-03-08
深圳市建工集团股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a waterproof construction method for irregular pile heads, which aims to solve the problem in the prior art that irregular pile heads and waterproof materials are not tightly bonded, and gaps are easily formed to cause water seepage

Method used

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  • A Waterproof Construction Method for Irregular Pile Heads
  • A Waterproof Construction Method for Irregular Pile Heads
  • A Waterproof Construction Method for Irregular Pile Heads

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Embodiment Construction

[0033] 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.

[0034] The implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0035] 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 waterproof construction methods, and discloses a waterproof construction method for irregular pile heads, comprising the following construction steps: a rectangular area is reserved in advance on the outer ring of the pile head; a PC waterproof wall is laid on the outer periphery of the pile head board, the inner side of the PC waterproof wall panel has the first overlapping edge arranged towards the rectangular area; the first overlapping edge of the PC waterproof wall panel is processed into a straight edge for easy lapping; ointment is embedded in the outer periphery of the pile head, and then Lay the irregular waterproof area on the outer surface of the pile head with flexible overlapping materials, and trim the pile head into a regular arc or straight face; Extending down to the bottom of the pile head, the edge of the second waterproof roll has a second overlapping edge arranged toward the first overlapping edge; the first overlapping edge and the second overlapping edge are heat-fused together; and Pour mortar at the connection; effectively reduce the gap between the outer wall of the pile head and the second waterproof membrane, and achieve a better anti-leakage effect.

Description

technical field [0001] The patent of the present invention relates to the technical field of waterproof construction methods, in particular, to a waterproof construction method for irregular pile heads. Background technique [0002] The waterproof effect of buildings is an important factor affecting the quality of buildings and their service life, and it is also the point that people pay great attention to when using buildings, especially the waterproof technology of building basements. [0003] At present, the main part of the waterproof structure of the basement is the basement pile head waterproofing, but in the construction, the shape of the pile head generally has some depressions or protrusions, and the pile heads are arranged irregularly. During waterproof construction, the waterproof material cannot be tightly attached to the periphery of the pile head, and there will be a gap between the waterproof material and the pile head, and groundwater will easily seep upward ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D31/02E02D27/16E02D5/60
CPCE02D31/02E02D31/025E02D27/16E02D5/60E02D2450/106E02D2600/20E02D2300/002
Inventor 王力勇周杰查晓雄林桂何光辉刘文张雷陈森彭华强曾斌赵良亮张钊
Owner 深圳市建工集团股份有限公司
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