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A platform for research: civil engineering, architecture and urbanism
Existing pipe culvert hanging type protection combined mechanism and construction method thereof
The invention relates to the technical field of pipeline construction, in particular to an existing pipe culvert supporting and hanging type protection combined mechanism and a construction method thereof.The existing pipe culvert supporting and hanging type protection combined mechanism comprises a support, a limiting protection structure is arranged on the surface of the support, the limiting protection structure supports and limits a pipeline, and a hoisting mechanism is arranged above the support and pulls and hoists the pipeline; the supporting and hanging type protection combined mechanism for the existing pipe culvert and the construction method of the supporting and hanging type protection combined mechanism have the beneficial effects that an originally-designed in-pit supporting structure and a pipeline protection system are combined, and a pipeline transversely penetrating through a large-span foundation pit is subjected to lower-supporting and upper-hanging type protection; the device has the characteristics of cost saving, high stability, good safety, convenience in construction and the like, and is stable in structure and small in influence on a construction working surface.
本发明涉及管线施工技术领域，具体为一种既有管涵托吊式保护组合机构及其施工方法，包括支架，所述支架的表面设置有限位保护结构，限位保护结构对管道承托限位，且支架的上方设置有吊装机构，吊装机构对管道牵引吊装；有益效果为：本发明提出的既有管涵托吊式保护组合机构及其施工方法将原设计坑内支撑结构与管线保护体系结合，对横穿大跨度基坑的管线进行下承托上悬吊式保护，与原有贝雷架迁改保护施工相比，具有节约造价、稳定性高、安全性好、便于施工等特点，结构稳定且对施工作业面影响小。
Existing pipe culvert hanging type protection combined mechanism and construction method thereof
The invention relates to the technical field of pipeline construction, in particular to an existing pipe culvert supporting and hanging type protection combined mechanism and a construction method thereof.The existing pipe culvert supporting and hanging type protection combined mechanism comprises a support, a limiting protection structure is arranged on the surface of the support, the limiting protection structure supports and limits a pipeline, and a hoisting mechanism is arranged above the support and pulls and hoists the pipeline; the supporting and hanging type protection combined mechanism for the existing pipe culvert and the construction method of the supporting and hanging type protection combined mechanism have the beneficial effects that an originally-designed in-pit supporting structure and a pipeline protection system are combined, and a pipeline transversely penetrating through a large-span foundation pit is subjected to lower-supporting and upper-hanging type protection; the device has the characteristics of cost saving, high stability, good safety, convenience in construction and the like, and is stable in structure and small in influence on a construction working surface.
本发明涉及管线施工技术领域，具体为一种既有管涵托吊式保护组合机构及其施工方法，包括支架，所述支架的表面设置有限位保护结构，限位保护结构对管道承托限位，且支架的上方设置有吊装机构，吊装机构对管道牵引吊装；有益效果为：本发明提出的既有管涵托吊式保护组合机构及其施工方法将原设计坑内支撑结构与管线保护体系结合，对横穿大跨度基坑的管线进行下承托上悬吊式保护，与原有贝雷架迁改保护施工相比，具有节约造价、稳定性高、安全性好、便于施工等特点，结构稳定且对施工作业面影响小。
Existing pipe culvert hanging type protection combined mechanism and construction method thereof
一种既有管涵托吊式保护组合机构及其施工方法
LI FANGANG (author) / MAO LEI (author) / LIU SONGBING (author) / LIU SIYAO (author) / FENG XIAOJIAN (author) / ZHAO XIAOPENG (author) / WU SHUANG (author) / JIN JIASHAN (author) / QU BING (author) / WANG YIXIAN (author)
2023-07-04
Patent
Electronic Resource
Chinese
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