Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pipeline suspension protection device
The invention belongs to the technical field of pipeline protection, and particularly relates to a pipeline suspension protection device which comprises a foundation pit supporting pile body, a top beam, a current pipeline support, a suspension support and a plurality of steel wire ropes. The multiple steel wire ropes are sequentially arranged at intervals in the length direction of the current pipeline; the two ends of each steel wire rope are fixedly connected with the suspension support, the middle of each steel wire rope is wound below a current pipeline, a foundation pit supporting pile body opening is formed, the current pipeline is avoided, high-pressure grouting reinforcement soil is adopted on the two sides of the opening position, and the reinforcement height is determined according to the burial depth of a to-be-built pipeline; the safety of the side wall of the foundation pit and the water stopping effect of the enclosure structure are ensured; the current pipeline needing to be protected is effectively dragged and supported through the current pipeline support, the suspension support and the steel wire rope; the safety of the foundation pit support structure is guaranteed, protection on the current pipeline is enhanced, and disturbance on the current pipeline in the foundation pit excavation process is reduced.
本发明属于管线保护技术领域，具体涉及一种管线悬吊保护装置，包括基坑支护桩体、冠梁、现状管道支架、悬吊支架和多个钢丝绳；多个钢丝绳沿现状管道的长度方向依次间隔设置；每一个钢丝绳的两端都与悬吊支架固定连接，钢丝绳的中部绕设在现状管道的下方通过设置基坑支护桩体开口，避开现状管线，开口位置两侧采取高压注浆加固土体，加固高度依据待建管线埋深而定，保证基坑侧壁安全性和围护结构止水效果；再通过现状管道支架、悬吊支架和钢丝绳对需要保护的现状管线起到有效的拖拽和支撑；保证基坑围护结构的安全性同时，加强了对现状管线的保护，使基坑开挖过程减少对现状管线的扰动。
Pipeline suspension protection device
The invention belongs to the technical field of pipeline protection, and particularly relates to a pipeline suspension protection device which comprises a foundation pit supporting pile body, a top beam, a current pipeline support, a suspension support and a plurality of steel wire ropes. The multiple steel wire ropes are sequentially arranged at intervals in the length direction of the current pipeline; the two ends of each steel wire rope are fixedly connected with the suspension support, the middle of each steel wire rope is wound below a current pipeline, a foundation pit supporting pile body opening is formed, the current pipeline is avoided, high-pressure grouting reinforcement soil is adopted on the two sides of the opening position, and the reinforcement height is determined according to the burial depth of a to-be-built pipeline; the safety of the side wall of the foundation pit and the water stopping effect of the enclosure structure are ensured; the current pipeline needing to be protected is effectively dragged and supported through the current pipeline support, the suspension support and the steel wire rope; the safety of the foundation pit support structure is guaranteed, protection on the current pipeline is enhanced, and disturbance on the current pipeline in the foundation pit excavation process is reduced.
本发明属于管线保护技术领域，具体涉及一种管线悬吊保护装置，包括基坑支护桩体、冠梁、现状管道支架、悬吊支架和多个钢丝绳；多个钢丝绳沿现状管道的长度方向依次间隔设置；每一个钢丝绳的两端都与悬吊支架固定连接，钢丝绳的中部绕设在现状管道的下方通过设置基坑支护桩体开口，避开现状管线，开口位置两侧采取高压注浆加固土体，加固高度依据待建管线埋深而定，保证基坑侧壁安全性和围护结构止水效果；再通过现状管道支架、悬吊支架和钢丝绳对需要保护的现状管线起到有效的拖拽和支撑；保证基坑围护结构的安全性同时，加强了对现状管线的保护，使基坑开挖过程减少对现状管线的扰动。
Pipeline suspension protection device
一种管线悬吊保护装置
KONG XIAOLONG (Autor:in) / DONG JUN (Autor:in) / GUO JIANKUN (Autor:in) / LIU XIAOHUI (Autor:in) / PAN XINGCHEN (Autor:in) / ZHANG CHUNYI (Autor:in) / ZHANG CHI (Autor:in) / CHEN SHIWEI (Autor:in)
22.03.2024
Patent
Elektronische Ressource
Chinesisch
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