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Bulkhead wall constructing method and bulkhead wall constructed by the same method

A construction method and retaining wall technology, which is applied in construction, water conservancy projects, artificial islands, etc., can solve the problems of high retaining wall height, large project investment, and large project volume, so as to reduce project investment and reduce project investment , The effect of reducing the amount of engineering

Inactive Publication Date: 2010-06-02
中色十二冶金建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the current engineering construction, most of the retaining walls adopt the retaining structure (such as attached figure 2 shown), the two ends of the retaining wall are directly supported on the upper and lower piers, resulting in a higher height of the retaining wall
The retaining wall of this structural form has the disadvantages of large engineering quantity, large project investment and long construction period.

Method used

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  • Bulkhead wall constructing method and bulkhead wall constructed by the same method
  • Bulkhead wall constructing method and bulkhead wall constructed by the same method
  • Bulkhead wall constructing method and bulkhead wall constructed by the same method

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Embodiment Construction

[0011] Embodiment of the present invention: building a retaining wall with a terrain height difference of 4m. Such as figure 1 As shown, during construction, the retaining wall 3 is first built on the foundation. In order to reduce the amount of masonry as much as possible under the premise of ensuring the strength and stability of the retaining wall, the vertical section shape of the retaining wall 3 adopts A trapezoidal shape with a small top and a large bottom. The vertical height H1 of the retaining wall 3 is 3m, and its top is lower than the upper pier 2 for supporting the upper end of the retaining wall, and the lower part of the retaining wall 3 is supported on the lower pier 1 . Then continue to build the low slope 4 on the top of the retaining wall body 3 until the low slope 4 is connected with the upper pier 2, and it is completed. The vertical height H2 of this low slope 4 is 1m. In order to beautify the environment, turf and flowers are also planted on the low ...

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Abstract

The present invention discloses a building method of retaining wall and retaining wall built up by using said building method. Said building method is characterized by that it respectively adopts upper supporting pier and lower supporting pier to support upper portion and lower portion of said retaining wall. When the retaining wall is built, firstly, said retaining wall body is built on the ground base, the top end of said retaining wall body is lower than upper supporting pier, and the lower portion of said retaining wall is supported by lower supporting pier, then on the top end of said retaining wall a low slope is continuously built until the low slope is connected together with said upper supporting pier.

Description

Technical field: [0001] The invention relates to a construction method of an earth retaining wall and an earth retaining wall structure. Background technique: [0002] In the current engineering construction, most of the retaining walls adopt the retaining structure (such as attached figure 2 As shown), the two ends of the retaining wall are directly supported on the upper and lower piers, resulting in a higher height of the retaining wall. The retaining wall of this structural form has the disadvantages of large engineering quantity, large project investment and long construction period. Invention content: [0003] The object of the present invention is to provide a method for constructing a retaining wall with a small amount of work, less investment and a shorter construction period and the retaining wall built by the method, so as to overcome the deficiencies in the prior art. [0004] The present invention is realized like this: the construction method of retaining w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D29/02
Inventor 王晶王绍华
Owner 中色十二冶金建设有限公司