施工技术 2017年4月下 94 CONSTRUCTION TECHNOLOGY 第46卷第8期 D0I:10.7672/sgjs2017080094 日照机场航站楼钢屋盖施工技术 陈斌1，樊文杰2，郭文豪3，徐军4，黄斌 (1 湖南大学土木工程学院，湖南长沙410082：2.浙江精工钢结构集团有限公司，浙江绍兴312030； 3.武汉理工大学土木工程与建筑学院，湖北武汉430070；4.唐山泰达建筑安装工程有限公司，河北唐山063000) [摘要]日照机场航站楼钢屋盖跨度大，构件类型多，结构形式复杂，整体为倒三角形桁架结构形式，局部采用型钢 梁柱结构.钢屋盖结构安装采用在厂内加工制作基本构件并拼装为运输分段，然后在现场拼装为吊装单元进行吊 装，吊装单元高空对接精度要求高，施工难度大.基于工程特点，对施工难点进行分析，提出了相应的解决措施，介 绍了拼装胎架体系和临时支撑体系的合理设置、钢屋盖结构吊装方案的合理选取以及桁架和钢梁分段拼装、分段 吊装的施工技术措施. [关键词]安装工程；屋盖；拼装；吊装；支撑体系；施工技术 [中图分类号]TU758.11 [文标识码]A [文章编号]1002-8498(2017)08-0094-04 Construction Technology for Steel Roof of Rizhao Airport Terminal Building CHEN Bin' FAN Wenjie2 GUO Wenhao' XU Jun'.HUANG Bin' (1.College of Civil Engineering Hunan University Changsha Hunan 410082 China;2.Zhejiang Jinggong Steel Building Group Co. Lid.Shaoxing Zhejiang 312030 China;3.School of Civil Engineering Architecture Wuhan University of Technology Wuhan Hubei 430070 China:4.Tangshan Teda Construction Installation Engineering Co.Lid Tangshan Hebei 063000 China) Abstract:Steel roof of the Rizhao airport terminal building with big span ponent types plicated structure form is an inverted triangle truss structure form in a whole the steel beam structure is used in some parts.Installation of steel roof structure adopted in factory processing production and assembly of basic building blocks for the transportation segment and then assembled at the scene of the lifting unit for hoisting.The lifting unit altitude docking accuracy requirement is high and the ...
日照机场航站楼钢屋盖施工技术.pdf
