A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Steel truss installation construction method
The invention discloses a steel net rack installation construction method which comprises the steps that S1, a jig frame is adopted to be supported on the ground for segmented assembly, S2, the jig frame is erected after segmented assembly on the ground is finished, and the assembled steel net rack is hoisted to the jig frame, S3, the hoisted steel net rack and a peripheral steel net rack are welded, and then the jig frame is dismantled; according to the steel net rack installation construction method, the effect of splicing and hoisting construction of the steel net rack in a limited space is achieved, hoisting of the steel net rack and civil construction can be conducted synchronously, the construction period is greatly shortened, and the problems that in most engineering projects at present, an overall lifting method is adopted for construction of the steel net rack, an original working face needs to be occupied for splicing, and construction cost is low are solved. The problems that space resources are easily insufficient, and construction quality is affected due to the fact that a traditional overall lifting method is used for overall splicing and lifting of the steel truss, so that the work amount of construction is large, the project period is easily delayed, and the construction efficiency of the steel truss roof is low are solved.
本发明公开了一种钢网架安装施工方法，包括S1：采用胎架支撑于地面分段拼装，S2：当地面分段拼装结束时竖好胎架，将已拼装好的钢网架吊装至胎架上，S3：将已吊装好的钢网架与周边钢网架进行焊接，随后拆除胎架；该钢网架安装施工方法，通过上述方法，实现在有限空间拼装，吊装施工钢网架的效果，钢网架的吊装可以与土建施工同步进行，大大缩短工期，解决了目前的大多数工程项目中钢网架的施工采用整体提升法需要占用原工作面进行拼装，容易使得空间资源不足，影响施工质量的问题和传统的整体提升法对钢网架进行整体拼装和提升使得施工的工程量较大，进而容易延误项目工期，导致钢网架屋盖施工的效率低的问题。
Steel truss installation construction method
The invention discloses a steel net rack installation construction method which comprises the steps that S1, a jig frame is adopted to be supported on the ground for segmented assembly, S2, the jig frame is erected after segmented assembly on the ground is finished, and the assembled steel net rack is hoisted to the jig frame, S3, the hoisted steel net rack and a peripheral steel net rack are welded, and then the jig frame is dismantled; according to the steel net rack installation construction method, the effect of splicing and hoisting construction of the steel net rack in a limited space is achieved, hoisting of the steel net rack and civil construction can be conducted synchronously, the construction period is greatly shortened, and the problems that in most engineering projects at present, an overall lifting method is adopted for construction of the steel net rack, an original working face needs to be occupied for splicing, and construction cost is low are solved. The problems that space resources are easily insufficient, and construction quality is affected due to the fact that a traditional overall lifting method is used for overall splicing and lifting of the steel truss, so that the work amount of construction is large, the project period is easily delayed, and the construction efficiency of the steel truss roof is low are solved.
本发明公开了一种钢网架安装施工方法，包括S1：采用胎架支撑于地面分段拼装，S2：当地面分段拼装结束时竖好胎架，将已拼装好的钢网架吊装至胎架上，S3：将已吊装好的钢网架与周边钢网架进行焊接，随后拆除胎架；该钢网架安装施工方法，通过上述方法，实现在有限空间拼装，吊装施工钢网架的效果，钢网架的吊装可以与土建施工同步进行，大大缩短工期，解决了目前的大多数工程项目中钢网架的施工采用整体提升法需要占用原工作面进行拼装，容易使得空间资源不足，影响施工质量的问题和传统的整体提升法对钢网架进行整体拼装和提升使得施工的工程量较大，进而容易延误项目工期，导致钢网架屋盖施工的效率低的问题。
Steel truss installation construction method
一种钢网架安装施工方法
GONG HONGYAO (author) / CHEN XIAOWEN (author) / ZHANG JIAXING (author) / DU BIN (author) / LIU BIN (author) / ZHANG YUSONG (author) / HUANG ZHIZHEN (author) / KIM DONG HWI (author) / LIU YONGLI (author)
2023-03-14
Patent
Electronic Resource
Chinese
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