A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Comprehensive construction method for underground comprehensive pipe gallery
The invention provides a comprehensive construction method of an underground comprehensive pipe gallery, which comprises the steps of lower outlet node construction, karst landform complex foundation construction, prefabricated part construction, complex environment steel structure pipe gallery construction and pipe gallery comprehensive pipeline BIM (Building Information Modeling) construction, and the prefabricated part construction comprises upper and lower split type prefabricated part construction and integral type prefabricated part construction. The complex environment steel structure pipe gallery construction comprises subdivision type pipe gallery construction, underpass railway bridge pipe gallery construction, steel structure civil engineering installation cross construction and bridge formwork erection construction special for an overpass highway cast-in-place pipe gallery. The construction speed is high, the installation precision is high, an external pressure test is conducted on the prefabricated pipe gallery, when the prefabricated pipe gallery is located in the karst landform zone with the complex geological condition, the water resistance and the pressure resistance of the underground pipe gallery are effectively improved, and the engineering quality is guaranteed.
本发明提出地下综合管廊综合施工工法，包括下出线节点施工、喀斯特地貌复杂地基施工、预制构件施工、复杂环境钢结构管廊施工、管廊综合管线BIM施工，所述预制构件施工包括上下分体式预制构件施工、整体式预制构件施工，所述复杂环境钢结构管廊施工包括分舱式管廊施工、下穿铁路桥管廊施工、钢结构土建安装交叉施工、上跨公路现浇管廊专用桥模架设施工。本发明施工速度快、安装精度高，并对预制管廊进行外压试验，当处于地质情况复杂的喀斯特地貌地带时，有效加强了地下管廊的抗水、抗压能力，保证了工程的质量。
Comprehensive construction method for underground comprehensive pipe gallery
The invention provides a comprehensive construction method of an underground comprehensive pipe gallery, which comprises the steps of lower outlet node construction, karst landform complex foundation construction, prefabricated part construction, complex environment steel structure pipe gallery construction and pipe gallery comprehensive pipeline BIM (Building Information Modeling) construction, and the prefabricated part construction comprises upper and lower split type prefabricated part construction and integral type prefabricated part construction. The complex environment steel structure pipe gallery construction comprises subdivision type pipe gallery construction, underpass railway bridge pipe gallery construction, steel structure civil engineering installation cross construction and bridge formwork erection construction special for an overpass highway cast-in-place pipe gallery. The construction speed is high, the installation precision is high, an external pressure test is conducted on the prefabricated pipe gallery, when the prefabricated pipe gallery is located in the karst landform zone with the complex geological condition, the water resistance and the pressure resistance of the underground pipe gallery are effectively improved, and the engineering quality is guaranteed.
本发明提出地下综合管廊综合施工工法，包括下出线节点施工、喀斯特地貌复杂地基施工、预制构件施工、复杂环境钢结构管廊施工、管廊综合管线BIM施工，所述预制构件施工包括上下分体式预制构件施工、整体式预制构件施工，所述复杂环境钢结构管廊施工包括分舱式管廊施工、下穿铁路桥管廊施工、钢结构土建安装交叉施工、上跨公路现浇管廊专用桥模架设施工。本发明施工速度快、安装精度高，并对预制管廊进行外压试验，当处于地质情况复杂的喀斯特地貌地带时，有效加强了地下管廊的抗水、抗压能力，保证了工程的质量。
Comprehensive construction method for underground comprehensive pipe gallery
地下综合管廊综合施工工法
LI CHENG (author) / OUYANG YAO (author) / ZHONG ZHENBO (author) / YU JIAMENG (author) / SHI LIFENG (author) / LUO PENG (author) / HU XIAOYANG (author) / HU ZHIXIONG (author)
2024-01-12
Patent
Electronic Resource
Chinese
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