（上海市房屋建筑设计院有限公司， 上海 200062）

［摘要］馨雅名庭住宅小区位于上海奉贤，该小区为8栋17，18层剪力墙结构住宅，且与各栋住宅围合的超长地下两层车库全部连通，形成多栋住宅楼嵌固在地下车库顶板上的大底盘多塔楼结构。重点介绍8栋高层住宅与地下车库的上部结构设计及超长地下车库的设计，并提出了地下车库设计计算中应对施工不利因素的考虑，以保证结构安全可靠。

［关键词］地下车库； 大底盘； 多塔楼； 后浇带

中图分类号： TU318+.2  文献标识码： A  文章编号： 1002-848X(2015)S2-0165-03

 作者简介：章国顺，工程师，Email:38018718@qq.com。

High-rise residential building and underground garage structural design in Xinya Mingting

Zhang Guoshun

(Shanghai Municipal Housing Design Institute Co., Ltd., Shanghai 200062, China)

Abstract: Xinyan Mingting, which is a residence community consist of 8 17, 18 floor shear wall structured buildings, located in Fengxian district in Shanghai. The two level underground garages of each building were connected to the other′s as a whole underground structure, forms a multi- tower structure with a large podium at bottom embedded on the upper plate of underground garage. The structure designs of both the underground garage of each single building and the super long underground garage of the whole community were emphasized. To make sure the construction is safe and reliable, various unfavorable factors which should be considered by the construction scheme were also concerned。

Keywords: underground garage; large chassis; multi-tower building; post-cast strip