Large-span water supply pipeline support system and its construction method

A technology for water supply pipelines and support systems, applied in pipeline support, pipeline laying and maintenance, pipes/pipe joints/pipe fittings, etc., can solve problems such as high construction safety risks, impact on residents in the area, and high cost, so as to achieve construction safety The effect of high coefficient, low construction difficulty and small workload

Active Publication Date: 2022-03-25
CCFEB CIVIL ENG
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Problems solved by technology

[0005] The invention provides a large-span water supply pipeline support system and its construction method to solve the problems of long construction period, high construction difficulty, and affecting the normal operation of residents and businesses in the area caused by the water supply pipeline relocation method or the water supply pipeline sling protection method. Living, huge cost, and technical problems of high construction safety risk

Method used

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  • Large-span water supply pipeline support system and its construction method
  • Large-span water supply pipeline support system and its construction method
  • Large-span water supply pipeline support system and its construction method

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Embodiment Construction

[0035] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways as defined and covered below.

[0036] refer to figure 1 , the preferred embodiment of the present invention provides a large-span water supply pipeline support system, including: first end support 20 and second end support 30 relatively spaced along the extending direction of the water supply pipeline 10, and A plurality of intermediate temporary supports 40, the first end support 20 and the second end support are arranged at intervals between the first end support 20 and the second end support 30 and along the extending direction of the water supply pipe 10. The supports 30 are respectively arranged in the temporary foundation pits 60 outside the two sides of the large-span foundation pit 50 to be constructed. The water supply pipe 10 passes through the first end support 20 , the se...

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Abstract

The invention discloses a large-span water supply pipeline support system and a construction method thereof, comprising: a first end support and a second end support, and a support system arranged on the first end support and the second end support Between them and along the extension direction of the water supply pipeline, a plurality of middle temporary supports are set at intervals, and the first end support and the second end support are respectively arranged on the temporary foundation outside the two sides of the large-span foundation pit to be constructed. inside the pit. The water supply pipeline is set in the first end support, the second end support and the middle temporary support, and the water supply pipeline is supported in the middle temporary support. The large-span water supply pipeline support system also includes a suspension support beam frame for suspending the water supply pipeline. The suspension support beam frame is supported on the first end support, the second end support and the temporary support in the middle. The top of the seat is arranged along the extension direction of the water supply pipeline. The suspension support beam frame is provided with a temporary suspension system for suspending the water supply pipeline, and the water supply pipeline is supported and suspended in the temporary suspension system.

Description

technical field [0001] The invention relates to the field of urban road and rail traffic engineering construction, in particular to a large-span water supply pipeline support system. In addition, the invention also relates to a construction method of a large-span water supply pipeline support system. Background technique [0002] In the construction of urban road and rail transit projects, there may be cases where the water supply pipes extending linearly and bending up and down or left and right in space span over the construction site, and the general span is 12m to 32m. In such a situation, in the prior art, the method of relocation or sling construction is generally used to protect the water supply pipeline: [0003] The methods of relocation of water supply pipelines exist: 1) From the approval of the water supply pipeline relocation drawings to the completion of the relocation construction, the relocation construction period is relatively long; 2) The water supply pip...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16L1/06F16L3/00
CPCF16L1/06F16L3/00
Inventor 陈华林谢爱荣舒燕刘文胜梁文新张胥何世林邓浩姚兴欣
Owner CCFEB CIVIL ENG
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