（1 清华大学土木工程系， 北京 100084； 2 清华大学建筑设计研究院有限公司， 北京 100084）

［摘要］结构的设计和施工是紧密相连的，对索结构而言，考虑施工复杂性是设计工作中极为重要的内容。以石家庄国际展览中心的双向悬索结构展厅为例，介绍了忽略施工复杂性可能导致的严重问题，并针对可能出现的问题阐释了设计过程中需要着重考虑的施工复杂性因素。重点分析了解决索结构施工复杂性问题的方法，并结合项目中施工复杂性问题及其解决办法进行了经验总结。

［关键词］石家庄国际展览中心； 双向悬索； 索结构； 施工复杂性

中图分类号：TU393-3文献标识码：A文章编号：1002-848X(2020)12-0017-05

Research on construction complexity in design process of cable structure of Shijiazhuang International Exhibition Center

LIU Kai1, ZHANG Chonghou1, LIU Yansheng2, LI Qingxiang2, CHEN Yujun2

(1 Department of Civil Engineering, Tsinghua University, Beijing 100084, China;2 Architectural Design & Research Institute of Tsinghua University Co., Ltd., Beijing 100084, China)

Abstract:The design and construction of the structure are closely linked. For cable structures, considering construction complexity is an extremely important part of the design work. The bidirectional cable structure of the exhibition hall of Shijiazhuang International Exhibition Center was taken as an example. The serious problems due to ignoring the construction complexity were introduced, and the construction complexity factors that needed to be considered during the design process for possible problems were explained. The methods of solving the complexity problems of cable structure construction were analyzed, and the experience was summarized in combination with the construction complexity problems and solutions in the project.

Keywords:Shijiazhuang International Exhibition Center; bidirectional cable; cable structure; construction complexity

作者简介：刘凯，硕士研究生，Email：1216503035@qq.com。