Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Highly urbanized reconstruction and extension project bent cap construction method
The invention discloses a construction method for a bent cap of a highly-urbanized reconstruction and extension project. The construction method comprises the following steps: S1, designing and manufacturing a lightweight steel bent cap; s2, preparing a temporary lifting portal; s3, the steel cover beam is transported through a self-propelled module transport vehicle, the posture of the steel cover beam is adjusted, and the steel cover beam is placed on the temporary buttress; s4, the steel cover beam is lifted through the temporary lifting portal and the temporary buttress, the steel cover beam is horizontally moved in place, and the steel cover beam is connected with the pier column; and S5, the temporary lifting portal and the temporary buttress are dismantled. The high-urbanization reconstruction and extension project bent cap construction method is reasonable in design, simple in construction method, less in procedure conversion and safe and reliable in construction; the construction can be implemented in a limited space, the construction is rapid and convenient, and the influence on traffic is small; the prefabricated cover beam is higher in overall transportation and construction efficiency.
本发明公开了一种高度城镇化改扩建工程盖梁施工方法，包括以下步骤：S1、轻型化钢盖梁设计并制作；S2、临时提升门架准备；S3、钢盖梁通过自行式模块运输车运输及姿态调整，将钢盖梁放置在临时支墩上；S4、钢盖梁通过临时提升门架和临时支墩提升实现钢盖梁提升，钢盖梁平移就位，钢盖梁与墩柱连接；S5、临时提升门架和临时支墩拆除。该高度城镇化改扩建工程盖梁施工方法设计合理，工法简洁、工序转换少、施工安全可靠；在受限空间下能够实施，且施工快速、便捷，对交通影响小；预制盖梁，整体运输，施工工效更高。
Highly urbanized reconstruction and extension project bent cap construction method
The invention discloses a construction method for a bent cap of a highly-urbanized reconstruction and extension project. The construction method comprises the following steps: S1, designing and manufacturing a lightweight steel bent cap; s2, preparing a temporary lifting portal; s3, the steel cover beam is transported through a self-propelled module transport vehicle, the posture of the steel cover beam is adjusted, and the steel cover beam is placed on the temporary buttress; s4, the steel cover beam is lifted through the temporary lifting portal and the temporary buttress, the steel cover beam is horizontally moved in place, and the steel cover beam is connected with the pier column; and S5, the temporary lifting portal and the temporary buttress are dismantled. The high-urbanization reconstruction and extension project bent cap construction method is reasonable in design, simple in construction method, less in procedure conversion and safe and reliable in construction; the construction can be implemented in a limited space, the construction is rapid and convenient, and the influence on traffic is small; the prefabricated cover beam is higher in overall transportation and construction efficiency.
本发明公开了一种高度城镇化改扩建工程盖梁施工方法，包括以下步骤：S1、轻型化钢盖梁设计并制作；S2、临时提升门架准备；S3、钢盖梁通过自行式模块运输车运输及姿态调整，将钢盖梁放置在临时支墩上；S4、钢盖梁通过临时提升门架和临时支墩提升实现钢盖梁提升，钢盖梁平移就位，钢盖梁与墩柱连接；S5、临时提升门架和临时支墩拆除。该高度城镇化改扩建工程盖梁施工方法设计合理，工法简洁、工序转换少、施工安全可靠；在受限空间下能够实施，且施工快速、便捷，对交通影响小；预制盖梁，整体运输，施工工效更高。
Highly urbanized reconstruction and extension project bent cap construction method
一种高度城镇化改扩建工程盖梁施工方法
LI KAIXIN (Autor:in) / WANG YU (Autor:in) / TAN XIAOFENG (Autor:in) / ZHANG HONG (Autor:in) / ZHAO YI (Autor:in) / YIN CHEN (Autor:in) / FAN GUOJU (Autor:in) / YAN XINYU (Autor:in) / WANG YUNFA (Autor:in)
18.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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