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Prefabricated concrete-box gravity retaining wall structure and construction method thereof

A prefabricated assembly and concrete technology, which is applied in the direction of basic structure engineering, underwater structures, artificial islands, etc., can solve the problem that the slope cannot be repaired in a short time, and achieve shortening the construction period, reducing the burden, and simple construction technology Effect

Inactive Publication Date: 2018-08-10
南平市永拓工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to geological and climatic reasons, mountainous roads often have side slope failures, and all current retaining wall design schemes cannot repair the damaged side slopes in a short period of time. Rapid and safe opening to traffic, the study of simple structure, rapid construction, convenient repair, economical and safe retaining wall has become an important demand for the current mountain road slope construction

Method used

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  • Prefabricated concrete-box gravity retaining wall structure and construction method thereof
  • Prefabricated concrete-box gravity retaining wall structure and construction method thereof
  • Prefabricated concrete-box gravity retaining wall structure and construction method thereof

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Embodiment Construction

[0027] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] Such as Figure 1-4 As shown, a prefabricated concrete box-type gravity retaining wall structure, the prefabricated components that make up the prefabricated concrete box-type gravity retaining wall structure include three types: standard prefabricated components, bottom prefabricated components and prefabricated bottom slabs. Multiple standard prefabricated components are stacked and assembled, and the stacked structures are assembled side by side. The bottom standard prefabricated component is connected to the bottom prefabricated component, and the bottom prefabricated component is set on the prefabricated floor. Both the standard prefabricated component and the bottom prefabricated component are hollow box-shaped, hollow Packing is set in the box. The stacked standard prefabricated components are connected by mortise joint...

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Abstract

The invention relates to a prefabricated concrete-box gravity retaining wall structure and a construction method thereof. The retaining wall comprises a plurality of standard prefabricated parts, a plurality of bottom prefabricated parts and a prefabricated bottom plate, wherein the plurality of standard prefabricated parts are assembled in a stacking manner, and the stacked structures are assembled in parallel; the standard prefabricated part and the bottom prefabricated part on the bottommost layer are connected; the bottom prefabricated parts are arranged on the prefabricated bottom plate;the standard prefabricated parts and the bottom prefabricated parts are hollow-box; and fillers are arranged in the hollow boxes. The prefabricated concrete-box gravity retaining wall structure disclosed by the invention is simple in structure, rapid in construction, convenient in structure repair, and economic and safe in project.

Description

technical field [0001] The invention relates to a prefabricated assembled concrete box-type gravity retaining wall structure and a construction method thereof. Background technique [0002] In recent years, with economic development, technological improvement, and increased awareness of environmental protection, not only the quality of construction projects has been paid more and more attention, but also the impact on the ecological environment during the construction process has been paid more and more attention. In recent years, the Ministry of Transport of my country has put forward the requirements for the further development of industrial manufacturing and prefabricated construction of highway structures. Due to the short construction period, the prefabricated prefabricated structure reduces the adverse impact of construction on the surrounding social and ecological environment, and reduces the burden on roads and cities. The transportation pressure of the road meets the...

Claims

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Application Information

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IPC IPC(8): E02D29/02
CPCE02D29/0266
Inventor 童以文邹文辉邓武平廖昌辉卢建亮王国坡
Owner 南平市永拓工程有限公司
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