Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Overhanging type steel truss construction system and construction method
The invention discloses an overhanging type steel truss construction system and construction method, and belongs to the technical field of building construction, and the technical scheme is characterized by comprising the following steps: S1, construction preparation: constructing a large-span steel truss in multiple stages, and determining the positions of a support frame and a jig frame; s2, foundation construction; s3, embedded parts are arranged, specifically, the embedded parts are arranged according to the positions of the supporting frame and the jig frame; s4, the supporting frame is spliced; s5, a supporting frame is installed, specifically, the supporting frame and the embedded part are fixed; s6, the jig frame is assembled; s7, mounting a jig frame: moving the jig frame by a crane, and fixing the standard knot and the support frame; s8, assembling the steel truss: assembling the steel truss on the ground; s9, mounting the steel truss: moving the steel truss by a crane, supporting the steel truss by a jig frame, and fixing the steel truss and the steel truss at the adjacent stage; s10, the jig frame is dismantled, wherein the jig frame is dismantled after the first-stage steel truss is fixed; and S11, construction is completed, specifically, the step S3 to the step S10 are repeated till construction is completed, and the effects of reducing the installation difficulty of the steel truss and improving the installation efficiency of the steel truss are achieved.
本申请公开了一种悬挑式钢桁架施工体系及施工方法，属于建筑施工技术领域，其技术方案要点是包括以下步骤：S1、施工准备：大跨度钢桁架分为多阶段施工，确定支撑架和胎架位置；S2、地基施工；S3、设置预埋件：根据支撑架和胎架位置设预埋件；S4、拼接支撑架；S5、安装支撑架：将支撑架与预埋件固定；S6、拼装胎架；S7、安装胎架：吊车移动胎架，标准节与支撑架固定；S8、拼装钢桁架：在地面拼装完成钢桁架；S9、安装钢桁架：吊车移动钢桁架，胎架对钢桁架支撑，将钢桁接与相邻阶段钢桁架固定；S10、拆除胎架：一阶段的钢桁架固定后拆除胎架；S11、施工完成：重复步骤S3至步骤S10，至施工完成，达到减小钢桁架的安装难度并提高其安装效率的效果。
Overhanging type steel truss construction system and construction method
The invention discloses an overhanging type steel truss construction system and construction method, and belongs to the technical field of building construction, and the technical scheme is characterized by comprising the following steps: S1, construction preparation: constructing a large-span steel truss in multiple stages, and determining the positions of a support frame and a jig frame; s2, foundation construction; s3, embedded parts are arranged, specifically, the embedded parts are arranged according to the positions of the supporting frame and the jig frame; s4, the supporting frame is spliced; s5, a supporting frame is installed, specifically, the supporting frame and the embedded part are fixed; s6, the jig frame is assembled; s7, mounting a jig frame: moving the jig frame by a crane, and fixing the standard knot and the support frame; s8, assembling the steel truss: assembling the steel truss on the ground; s9, mounting the steel truss: moving the steel truss by a crane, supporting the steel truss by a jig frame, and fixing the steel truss and the steel truss at the adjacent stage; s10, the jig frame is dismantled, wherein the jig frame is dismantled after the first-stage steel truss is fixed; and S11, construction is completed, specifically, the step S3 to the step S10 are repeated till construction is completed, and the effects of reducing the installation difficulty of the steel truss and improving the installation efficiency of the steel truss are achieved.
本申请公开了一种悬挑式钢桁架施工体系及施工方法，属于建筑施工技术领域，其技术方案要点是包括以下步骤：S1、施工准备：大跨度钢桁架分为多阶段施工，确定支撑架和胎架位置；S2、地基施工；S3、设置预埋件：根据支撑架和胎架位置设预埋件；S4、拼接支撑架；S5、安装支撑架：将支撑架与预埋件固定；S6、拼装胎架；S7、安装胎架：吊车移动胎架，标准节与支撑架固定；S8、拼装钢桁架：在地面拼装完成钢桁架；S9、安装钢桁架：吊车移动钢桁架，胎架对钢桁架支撑，将钢桁接与相邻阶段钢桁架固定；S10、拆除胎架：一阶段的钢桁架固定后拆除胎架；S11、施工完成：重复步骤S3至步骤S10，至施工完成，达到减小钢桁架的安装难度并提高其安装效率的效果。
Overhanging type steel truss construction system and construction method
一种悬挑式钢桁架施工体系及施工方法
FAN NAN (Autor:in) / WANG YIBIN (Autor:in) / GAO HUI (Autor:in) / XU BENYING (Autor:in) / ZHAO ZHONGTAO (Autor:in) / TO SHIN (Autor:in)
16.04.2024
Patent
Elektronische Ressource
Chinesisch
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