Open installation inspection well and pavement engineering connecting structure and method in municipal administration pavement engineering

A technology of connection structure and connection method, which is applied in water conservancy projects, underwater structures, infrastructure engineering, etc., can solve the hidden dangers of passing vehicles and pedestrians, affect the smoothness of traffic and other problems, and achieve the effect of stable and effective support

Inactive Publication Date: 2017-10-03
北京城建远东建设投资集团有限公司
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

These problems have seriously affected the smooth flow of traffic and brought hidden dangers to the safety of passing vehicles and pedestrians.

Method used

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  • Open installation inspection well and pavement engineering connecting structure and method in municipal administration pavement engineering
  • Open installation inspection well and pavement engineering connecting structure and method in municipal administration pavement engineering

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[0022] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0023] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. 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, ...

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Abstract

The invention discloses an open installation inspection well and pavement engineering connecting structure and method in municipal administration pavement engineering. The open installation inspection well and pavement engineering connecting structure comprises an inspection well and a pavement engineering road surface; the inspection well comprises a well bottom, a well chamber and a well ring, the upper edge of the well chamber is matched with the lower edge of the well ring, and the lower edge of the well chamber is matched with the well bottom, wherein a well ring strengthening layer is arranged on the outer wall of the upper portion of the well chamber, and the well chamber supports the well ring and the pavement engineering road surface through the well ring strengthening layer and is used for providing stable supporting for the inspection well and the pavement engineering road surface. According to the open installation inspection well and pavement engineering connecting structure and method, the well ring strengthening layer with the thickness not smaller than the design thickness of a roadbed is arranged, micro-adjustment is carried out on the structure of the well ring of the inspection well, the roadbed on the periphery of the lower edge of the well ring is compacted, and therefore serious sedimentation, deflection, surrounding structure loosening and cracking and the like, caused by basis unevenness and sedimentation, of a road surface well opening are solved. Meanwhile, the invention further provides a open installation inspection well and pavement engineering connecting method in the municipal administration pavement engineering.

Description

technical field [0001] The invention belongs to the field of construction, and in particular relates to a connection structure and method for an exposed inspection well and a pavement project in a municipal pavement project. Background technique [0002] There are mainly two ways of traditional inspection wells: brick construction and reinforced concrete construction. Among them, "brick well" is a well construction method that has been used in China for a long time. It is mainly constructed of red bricks and cement. It has the advantages of simple structure and low cost. However, there are many problems in "brick well": because It is mainly built with clay-fired red bricks, and it is prone to the phenomenon that the mortar in the gaps is not compacted. Generally, the well body is prone to subsidence and collapse within one or two years after the completion of the well, resulting in uneven road surface. In addition, the maintenance operation area is large and the construction...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D29/12E02D29/14E01C9/00
CPCE01C9/00E02D29/12E02D29/14
Inventor 刘鑫刘家奇李超刚沈新兵陈月圆陈松坤邱正清章健骆秋雁
Owner 北京城建远东建设投资集团有限公司
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