Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span roof special-shaped truss staggered construction device and construction method
The invention discloses a large-span roof special-shaped truss staggered construction device and a construction method.The large-span roof special-shaped truss staggered construction device is mainly composed of an assembly supporting jig frame 1, a steel trestle structure 2, a floor truss structure 3, a roof special-shaped truss structure 4 and the like, a crawler crane is adopted for overhead steel trestle staggered construction, the limited space is fully utilized, and the construction efficiency is improved. The floor truss and roof truss staggered flow construction and truss transverse staggered flow construction are coordinated and organized, the installation problem of multiple layers of trusses under the condition that the site is limited is solved, the construction period is greatly shortened, and the effects of reducing cost and improving efficiency are achieved.
本发明公开了一种大跨度屋盖异型桁架交错施工装置及施工方法，主要由以下几个部分组成：拼装支撑胎架1、钢栈桥结构2、楼层桁架结构3、屋盖异型桁架结构4等组成，采用履带吊上架空钢栈桥交错施工，充分利用有限空间，协调组织楼层桁架与屋盖桁架交错流水施工，以及桁架横向交错流水施工，解决了场地受限条件下，多层桁架的安装难题，大大缩短施工工期，达到降本增效的效果。
Large-span roof special-shaped truss staggered construction device and construction method
The invention discloses a large-span roof special-shaped truss staggered construction device and a construction method.The large-span roof special-shaped truss staggered construction device is mainly composed of an assembly supporting jig frame 1, a steel trestle structure 2, a floor truss structure 3, a roof special-shaped truss structure 4 and the like, a crawler crane is adopted for overhead steel trestle staggered construction, the limited space is fully utilized, and the construction efficiency is improved. The floor truss and roof truss staggered flow construction and truss transverse staggered flow construction are coordinated and organized, the installation problem of multiple layers of trusses under the condition that the site is limited is solved, the construction period is greatly shortened, and the effects of reducing cost and improving efficiency are achieved.
本发明公开了一种大跨度屋盖异型桁架交错施工装置及施工方法，主要由以下几个部分组成：拼装支撑胎架1、钢栈桥结构2、楼层桁架结构3、屋盖异型桁架结构4等组成，采用履带吊上架空钢栈桥交错施工，充分利用有限空间，协调组织楼层桁架与屋盖桁架交错流水施工，以及桁架横向交错流水施工，解决了场地受限条件下，多层桁架的安装难题，大大缩短施工工期，达到降本增效的效果。
Large-span roof special-shaped truss staggered construction device and construction method
一种大跨度屋盖异型桁架交错施工装置及施工方法
ZHAO XIAOHONG (Autor:in) / WANG BO (Autor:in) / WANG DAWEI (Autor:in) / SUN LANG (Autor:in) / ZENG YU (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
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