Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method of obstacle-crossing cable structure system
The invention belongs to the technical field of building construction, and discloses a construction method of an obstacle-crossing cable structure system, which is applied to a construction environment in which large convex obstacles or pit obstacles exist in a projection area of the cable structure system, and comprises the following steps of: firstly, selecting an area without obstacles or with the smallest obstacle as a cable unfolding area of a single inhaul cable; and the inhaul cable is lifted to a preset height position after being unfolded and flattened in the cable unfolding area and then moves to cross the obstacle until the inhaul cable reaches a designated installation point, and finally the inhaul cable is installed and tensioned in place. Besides, the multiple inhaul cables are sequentially installed in place according to the construction sequence, the inhaul cables which are installed in place can be utilized, operation equipment can be arranged on the inhaul cables, a platform is provided for transportation and construction of personnel and materials on the inhaul cables, and installation of other sub-structures or decoration structures and the like of the cable structure system is achieved. According to the construction method, the obstacle can be avoided without erecting a tedious support structure in the obstacle area, installation of the cable structure system is completed, and the construction cost and the construction risk are effectively reduced.
本发明属于建筑施工技术领域，公开一种跨障碍索结构体系施工方法，应用于索结构体系投影区域内存在大型凸出障碍物或者凹坑障碍物等施工环境中，首先选定无障碍物或障碍物最小的区域作为单根拉索的展索区，拉索在展索区展开铺平后被提升至预设高度位置，随后移动以跨过障碍物，直至抵达指定安装点，最后将该拉索安装并张拉到位即可。另外，多根拉索按照施工次序依次安装到位，可利用已安装就位的拉索，在其上布置作业设备，为人员和物料在拉索上的运输和施工提供平台，实现索结构体系其余次结构或装饰结构等的安装。该施工方法无需在障碍体区域搭设繁琐的支架结构便可避开障碍体，并完成索结构体系的安装，有效降低施工成本和施工风险。
Construction method of obstacle-crossing cable structure system
The invention belongs to the technical field of building construction, and discloses a construction method of an obstacle-crossing cable structure system, which is applied to a construction environment in which large convex obstacles or pit obstacles exist in a projection area of the cable structure system, and comprises the following steps of: firstly, selecting an area without obstacles or with the smallest obstacle as a cable unfolding area of a single inhaul cable; and the inhaul cable is lifted to a preset height position after being unfolded and flattened in the cable unfolding area and then moves to cross the obstacle until the inhaul cable reaches a designated installation point, and finally the inhaul cable is installed and tensioned in place. Besides, the multiple inhaul cables are sequentially installed in place according to the construction sequence, the inhaul cables which are installed in place can be utilized, operation equipment can be arranged on the inhaul cables, a platform is provided for transportation and construction of personnel and materials on the inhaul cables, and installation of other sub-structures or decoration structures and the like of the cable structure system is achieved. According to the construction method, the obstacle can be avoided without erecting a tedious support structure in the obstacle area, installation of the cable structure system is completed, and the construction cost and the construction risk are effectively reduced.
本发明属于建筑施工技术领域，公开一种跨障碍索结构体系施工方法，应用于索结构体系投影区域内存在大型凸出障碍物或者凹坑障碍物等施工环境中，首先选定无障碍物或障碍物最小的区域作为单根拉索的展索区，拉索在展索区展开铺平后被提升至预设高度位置，随后移动以跨过障碍物，直至抵达指定安装点，最后将该拉索安装并张拉到位即可。另外，多根拉索按照施工次序依次安装到位，可利用已安装就位的拉索，在其上布置作业设备，为人员和物料在拉索上的运输和施工提供平台，实现索结构体系其余次结构或装饰结构等的安装。该施工方法无需在障碍体区域搭设繁琐的支架结构便可避开障碍体，并完成索结构体系的安装，有效降低施工成本和施工风险。
Construction method of obstacle-crossing cable structure system
跨障碍索结构体系施工方法
WU XIAOFENG (Autor:in) / ZHOU FENG (Autor:in) / GENG SHUAI (Autor:in) / WANG ZHEHONG (Autor:in)
23.06.2023
Patent
Elektronische Ressource
Chinesisch
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