STUDY ON STRENGTHENED STOREYS IN STEEL FRAME CONCRETE CORE TUBE STRUCTURE

摘要：

The paper considers a structure under the horizontal loads with four strengthened storeys as an example in association with Qingdao Development Zone of International Trade Building which is 55 -story tall, studies strengthened storeys in hybrid structure. It uses the rotation compatibility deformation which is at the attachment points of strengthened storeys and tube body to establish equations and carry out a theoretical analysis on optimum placement of strengthened storeys. The expressions of theoretical optimum placement of multi-layer strengthened storeys in steel frame concrete core tube structure have derived which can be used for preliminary design of projects. The results can provide a reference for similar engineering applications.

关键词： hybrid structure steel frame concrete core tube structure strengthened storeys optimum placement

作者: Xiu-li LIU Yan WANG

作者单位: Xian University of Architecture & Technology, China Qingdao Technological University,China Qingdao Technological University,China

会议类型: 国际会议

会议名称: The 3rd International Conference on The Concrete Future(第三届混凝土未来国际会议)

会议地点: 烟台

会议语种:英文

页码: 281-288

在线出版日期: 2008-10-17（万方平台首次上网日期，不代表论文的发表时间）