李忠盛，  贾卫平，  吕晓静，  王又文
    （中旭建筑设计有限责任公司，北京 100037）

[摘要] 本工程总建筑面积约3.3万m²，属于鄂尔多斯机场改扩建的配套设施项目，建筑地上1层，东西总长约320. 0m，南北宽102. 0m，首层和屋面均为停车场，采用框架结构。介绍了该工程结构设计中在超长结构、缓粘结预应力框架梁、框架梁预留洞口、现浇预应力砼空心楼盖技术等方面的做法。
[关键词] 超长结构；缓粘结预应力；框架梁预留洞口；现浇预应力砼空心楼盖
中图分类号：TU318    文献标识码：A  文章编号：1002-848X(2011) Sl-0528-04

Structural design of parking of Ordos Airport
    Li Zhongsheng, Jia Weiping, Lv Xiaojing, Wang Youwen
    ( Zhongxu Architecture Design & Urbfuusm Plamung Co.,  Ltd.,  Beijing 100037,  China)

Abstract: This project is the supporting facility of Orods Airport reconstruction and extension new terminal. Its constrction area is about 33000 m². It is one floor frame structure, with 320 meters from the east to west and 102 meters from the south to north, the parking is on the first floor and roof floor. This paper introduces the technology about the over-long structure design, retard-cohesive prestressed frame beams, putting holes on the frame beam and cast prestressed concrete hollow slab.
Keywords: over-long structure; retard-cohesive; holes on frame beam; cast prestressed concrete hollow slab