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A platform for research: civil engineering, architecture and urbanism
Construction method for overcrossing operation line railway in bridge engineering
The invention discloses a construction method for overcrossing an operation line railway in bridge engineering, and relates to the technical field of bridge construction. The construction method for overcrossing the operation line railway in the bridge engineering comprises the steps of highway bridge pile foundation construction and railway protection shed frame device construction. In the construction of the highway bridge pile foundation, manual hole digging is combined with drilling of a percussion drill to form a formed hole, and then concrete pouring is carried out to form the highway bridge pile foundation; the construction of the railway protective shed frame device comprises the steps of laying a protective shed frame foundation, building a protective shed frame body, reinforcing the protective shed frame body, building a protective shed frame ceiling and the like. According to the construction method for overcrossing the operation line railway in the bridge engineering, the problem that the railway driving safety is affected by falling of sporadic components and tools in the highway bridge construction period can be effectively solved, unnecessary economic losses are reduced, the highway bridge construction efficiency is improved, and the operation line railway safety is guaranteed.
本发明公开了一种桥梁工程上跨运营线铁路的施工方法，涉及桥梁施工技术领域。该桥梁工程上跨运营线铁路的施工方法包括：高速公路桥梁桩基施工和铁路防护棚架装置施工；高速公路桥梁桩基施工采用人工挖孔结合冲击钻钻孔形成成孔，再进行混凝土浇筑形成高速公路桥梁桩基；铁路防护棚架装置施工包括：铺设防护棚架基础、搭建防护棚架本体、防护棚架本体加固、搭设防护棚架顶棚等步骤。该桥梁工程上跨运营线铁路的施工方法能够有效解决公路桥梁施工期间掉落零星构件及工具影响铁路行车安全问题，减少不必要的经济损失，提高公路桥梁施工效率，保证运营线铁路安全。
Construction method for overcrossing operation line railway in bridge engineering
The invention discloses a construction method for overcrossing an operation line railway in bridge engineering, and relates to the technical field of bridge construction. The construction method for overcrossing the operation line railway in the bridge engineering comprises the steps of highway bridge pile foundation construction and railway protection shed frame device construction. In the construction of the highway bridge pile foundation, manual hole digging is combined with drilling of a percussion drill to form a formed hole, and then concrete pouring is carried out to form the highway bridge pile foundation; the construction of the railway protective shed frame device comprises the steps of laying a protective shed frame foundation, building a protective shed frame body, reinforcing the protective shed frame body, building a protective shed frame ceiling and the like. According to the construction method for overcrossing the operation line railway in the bridge engineering, the problem that the railway driving safety is affected by falling of sporadic components and tools in the highway bridge construction period can be effectively solved, unnecessary economic losses are reduced, the highway bridge construction efficiency is improved, and the operation line railway safety is guaranteed.
本发明公开了一种桥梁工程上跨运营线铁路的施工方法，涉及桥梁施工技术领域。该桥梁工程上跨运营线铁路的施工方法包括：高速公路桥梁桩基施工和铁路防护棚架装置施工；高速公路桥梁桩基施工采用人工挖孔结合冲击钻钻孔形成成孔，再进行混凝土浇筑形成高速公路桥梁桩基；铁路防护棚架装置施工包括：铺设防护棚架基础、搭建防护棚架本体、防护棚架本体加固、搭设防护棚架顶棚等步骤。该桥梁工程上跨运营线铁路的施工方法能够有效解决公路桥梁施工期间掉落零星构件及工具影响铁路行车安全问题，减少不必要的经济损失，提高公路桥梁施工效率，保证运营线铁路安全。
Construction method for overcrossing operation line railway in bridge engineering
一种桥梁工程上跨运营线铁路的施工方法
LI TAO (author) / QING YONG (author) / WANG XITIAN (author) / TIAN GANG (author) / LI ZHANGYONG (author) / TAO WENHAO (author) / LUO QIULUN (author) / LU TING (author) / LUO JIN (author) / DOU ZHIFEI (author)
2023-06-30
Patent
Electronic Resource
Chinese
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