复杂山体条件下跳台滑道的大型贝雷架钢支撑体系施工  

Construction of Large Bailey Frame Steel Support System for Ski Jumping Slideway Under Complex Mountain Conditions

作　　者：张裕 谷端宇 韩刚刚 朱照恒 ZHANG Yu;GU Duanyu;HAN Ganggang;ZHU Zhaoheng(Beijing Branch of China Railway Construction Engineering Group Co.,Ltd.,Beijing 100070,China)

机构地区：[1]中铁建工集团有限公司北京分公司,北京100070

出　　处：《建筑施工》2022年第7期1466-1468,共3页Building Construction

摘　　要：结合北京2022年冬奥会国家跳台滑雪中心工程,对复杂山体条件下跳台滑道的大型贝雷架钢支撑体系的施工技术进行了研究。对施工技术进行了阐述,并总结了施工过程中的控制要点,以期为类似工程提供经验支持。Combined with the national ski jumping center project of Beijing 2022 Winter Olympic Games,the construction technology of large Bailey frame steel support system for ski jumping slideway under complex mountain conditions is studied.This paper expounds the construction technology and summarizes the control points in the construction process,which can provide experience support for similar projects.

关 键 词：贝雷架 支撑体系 大型斜向构件 复杂施工技术 

分 类 号：TU731[建筑科学—建筑技术科学]