首都国际机场停车楼有粘结预应力框架结构施工  

CONSTRUCTION OF PRESTRESSED CONCRETE WITH BOND STRUCTURE OF THE GARAGE BUILDING OF CAPITAL INTERNATIONAL AIRPORT

作　　者：冯大斌[1] 南建林[1] 王广宇[1] 宇秉训[1] 

机构地区：[1]中国建筑科学研究院结构所

出　　处：《建筑技术》1998年第12期821-823,共3页Architecture Technology

摘　　要：首都国际机场停车楼的平面尺寸为２６２．８ｍ×１３３．８ｍ，５层，总建筑面积为１６．６万ｍ２，是我国目前最大的一座地下车库。在施工中，超长有粘结预应力筋采用了交叉搭接，大吨位变角张拉技术，以及合理的施工组织等，取得了良好的技术经济效果。The garage building of the Capital International Airport has been designed with a plan dimension 262.8 m×133.8m,5-storeyed structure and a total floor space of 166 000 m2,and considered the largest underground garage in our country currently.During construction the extra-long prestressing steel with bond and criss-cross lap joint and heavy tonnage angular-transformed tensioning technology have been adopted.Furthermore an appropriate construction organization has been implemented and gained good technological economic results.

关 键 词：有粘结预应力 框架结构 施工 机场 地下停车楼 

分 类 号：TU757.4[建筑科学—建筑技术科学] TU926