斯里兰卡科伦坡莲花电视塔钢桅杆整体液压提升与塔架设计  

Steel Mast Overall Hydraulic Lifting and Tower Design of Colombo Lotus TV Tower in Sri Lanka

作　　者：李瑞锋 高岗 LI Ruifeng;GAO Gang(Shanghai Tongji-Bao Construction Robot Co. , Ltd. , Shanghai 200000, Chin)

机构地区：[1]上海同及宝建设机器人有限公司,上海200000

出　　处：《施工技术》2018年第8期16-20,共5页Construction Technology

摘　　要：介绍斯里兰卡科伦坡莲花电视塔顶端钢桅杆安装技术,列举实用新型液压提升工艺和提升措施的设计与计算,较详细地对项目中的重点、难点施工步骤、工艺特点、施工技术等新工艺进行阐述。通过对电视塔钢桅杆施工方案优劣的对比,突显了不同于国内其他高耸结构的液压整体提升技术。The installation of steel mast at the top end of the Lotus TV Tower in Sri Lanka is introduced.The design and calculation of the hydraulic lifting technology and lifting measures of the utility model are described. The new techniques are described in detail,such as the key and difficult construction steps,the technological characteristics and the construction technology in similar projects. Through the comparison of the construction scheme of the steel mast of the TV Tower,the hydraulic integral lifting technology which is different from the other high towering structures in China is highlighted.

关 键 词：钢结构 电视塔 钢桅杆 塔架 吊装 提升 设计 

分 类 号：TU391[建筑科学—结构工程]