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Realization method of self-powered aerial suspension rail embedded pile structure

An implementation method and self-powered technology, applied in infrastructure engineering, building types, buildings, etc., can solve the problems of difficult adaptation to large-span locations, poor toughness, limited bearing capacity of foundation piles, etc., to improve the bearing capacity and improve the bearing capacity. , the effect of increasing toughness

Inactive Publication Date: 2016-07-20
SICHUAN YAHAO REAL ESTATE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a method for realizing a self-powered aerial suspension rail pre-embedded pile structure, which solves the problems of limited bearing capacity, poor toughness and difficulty in adapting to large-span positions in current foundation piles

Method used

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  • Realization method of self-powered aerial suspension rail embedded pile structure
  • Realization method of self-powered aerial suspension rail embedded pile structure

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Embodiment

[0026] Such as Figures 1 to 2 As shown, a method for realizing a self-powered aerial suspension rail pre-embedded pile structure of the present invention includes a main strut 2 installed on the foundation cap 1, and the foundation cap 1 is used as the foundation of the entire foundation pile, and is poured with reinforced concrete Forming, the fasteners are pre-embedded during pouring, and the main strut 2 is fixed on the foundation cap 1 through the connecting piece 7. The main strut 2 is a steel structure, and cantilevers 3 are arranged on both sides of the cantilever. The symmetrically arranged cantilever 3 makes The force on the foundation pile is relatively uniform, and the cantilever 3 is a downwardly curved arc structure. There is also a tie arm 5 in the middle of the two cantilevers 3. The two ends of the tie arm 5 are bent downward, and the middle protrudes upward to form a curved structure. , a track beam 4 is installed at the end of the cantilever 3, and the sky t...

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Abstract

The invention discloses a realization method of a self-powered aerial suspension rail embedded pile structure. The structure comprises a main support rod mounted on a foundation bearing platform; cantilevers outwards projected are symmetrically arranged on the main support rod; rail beams are mounted at the tail ends of the cantilevers; the cantilevers are arc structures downwards bent; and a pull arm is additionally arranged at the middle parts of the two cantilevers. The toughness of the cantilevers is increased by using elasticity of the bending structure; meanwhile, the two cantilevers are connected through one pull arm with the bending structure, so that the bearing capacity of pull ropes of the two cantilevers is greatly improved, and the bearing capacity in one period of time can be provided by elastic force; and under the condition of invariable size, the bearing capacity is greatly improved, and the strong support is provided for the rail beams with a large span, namely 50-80 m span.

Description

technical field [0001] The invention relates to the technical field of aerial trains, in particular to a method for realizing a self-powered aerial suspension rail pre-embedded pile structure. Background technique [0002] The aerial tram is a train that runs under the aerial track in a suspended manner. This train first appeared in Germany and has been put into commercial operation. Compared with the subway and light rail, the suspended sky train has the characteristics of low cost, high safety and reliability. In 2011, the manufacturing technology of this type of train was introduced into China, and by 2012, the localization rate had reached 90%. Shanghai, Wenzhou and other cities are expected to put into operation the first batch of suspended sky trains in China in 2014. [0003] The first air rail line put into operation was opened in Dortmund, Germany in 1984. The first phase has a total length of 1.05 kilometers and connects the north and south campuses of the Unive...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04H12/00E04H12/08E04H12/24E02D27/42E04H12/20
CPCE04H12/00E02D27/42E04H12/08E04H12/20E04H12/24
Inventor 贺昶明
Owner SICHUAN YAHAO REAL ESTATE DEV
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