Soft soil area cement pole foundation and rapid construction method thereof

A construction method and technology of cement pole

Active Publication Date: 2020-08-07
JIANGSU OCEAN UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the foundation of this structure is used in soft soil area, the disk will settle under its own weight and cannot effectively provide counter force

Method used

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  • Soft soil area cement pole foundation and rapid construction method thereof
  • Soft soil area cement pole foundation and rapid construction method thereof

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Embodiment Construction

[0025] The specific technical solutions of the present invention will be further described below with reference to the accompanying drawings, so that those skilled in the art can further understand the present invention without constituting a limitation on the rights of the present invention.

[0026] refer to figure 1 and figure 2 , a cement rod foundation in soft soil area, the cement rod foundation includes a cement rod sleeve 4 and a base 1, the cement rod sleeve 4 is fixed on the base 1, the cement rod sleeve 4 is provided with a grouting filling cavity, the base A number of pipe piles 2 embedded in the ground are fixed on the seat 1, and the pipe piles 2 are evenly distributed along the circumference of the cement rod sleeve 4. The pipe piles 2 can be steel pipe piles or miniature grouted steel pipes as the main stress components pile;

[0027] A connecting channel 3 is fixed on the base 1, and a pipe pile installation hole is arranged on the connecting channel 3, and...

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Abstract

The invention provides a soft soil area cement pole foundation and a rapid construction method thereof. The soft soil area cement pole foundation comprises a cement pole sleeve and a base; the cementpole sleeve is fixed on the base; a grouting filling cavity is formed in the cement pole sleeve; a plurality of tubular piles buried underground are fixed around the base; and the tubular piles are uniformly distributed in the circumferential direction of the cement pole sleeve. According to the soft soil area cement pole foundation and the rapid construction method thereof, as the tubular piles are used as main force bearing members, and the lengths of the tubular piles can enable the tubular piles to penetrate through a soft soil area sludge layer to reach a clay layer, inclination of a cement pole caused by differential settlement of the cement pole foundation can be effectively avoided; by using a steel member as an electric pole foundation, rapid construction can be realized so that the construction period can be obviously shortened, the working efficiency can be enhanced and obvious economic benefit is obtained.

Description

technical field [0001] The invention relates to a cement rod foundation, in particular to a cement rod foundation in a soft soil area and a rapid construction method thereof. Background technique [0002] Cement pole is the type of pole usually used in overhead lines of distribution network. It is an important part of transmission line, a carrier of electric energy transmission, and an important lifeline engineering structure. The cement pole foundation in the soft soil area is prone to uneven settlement, which leads to the inclination of the cement pole, and the cement pole foundation is generally cast in-situ with reinforced concrete, and the construction period is long. [0003] In order to solve the above-mentioned technical problems, the prior art discloses a cast-in-place reinforced concrete pole foundation with wooden piles, that is, a plurality of wooden piles are installed at the bottom of the pole foundation, and the wood piles used in the pole foundation of this s...

Claims

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Application Information

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IPC IPC(8): E02D27/42E02D27/32
CPCE02D27/32E02D27/42
Inventor 武江传宗钟凌张魁宋海勇罗迎春杨锡晨董陈平张扬
Owner JIANGSU OCEAN UNIV
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