（1 上海大中里物业有限公司， 上海 200041；

2 艾奕康设计与咨询（深圳）有限公司北京分公司， 北京 100025）

［摘要］兴业太古汇46号地块项目是一个3层商业建筑，采用了钢框架结构体系。该项目位于正在运营的地铁2号线隧道的上方，采用了CDM-CHR-BOX钢弹簧隔振器，该隔振器可以有效地降低铁运营对建筑物产生的振动。主要介绍46号地块隔振结构设计。

［关键词］隔振设计； 隔振器； CDM-CHR-BOX

中图分类号： TU352.12 文献标识码： A文章编号：  1002-848X(2016)S1-0450-03

Vibration isolation structure design for Shanghai Dazhongli 46# block project

Johnson Ho1, Tse kwokwai1, Long Huiyuan2, Wang Fu′an2, Luo Dan2, Liu Chen2

(1 Shanghai Dazhongli Property Co., Ltd., Shanghai 200041，China;

2 AECOM Design and Consulting (Shenzhen) Co., Ltd., Beijing Branch, Beijing 100025, China)

Abstract: Shanghai Dazhongli lot 46 project is a 3 storey commercial building, which adopts steel framing system. The building is located above the operating line 2 subway tunnels, CDM-CHR-BOX steel spring isolators were used, and the isolator can effectively reduce the operation vibration on buildings. Vibration isolation structure design of lot 46 was mainly introduced .

Keywords: vibration design; isolator; CDM-CHR-BOX

作者简介：何德彬，硕士，助理总经理，一级注册结构工程师，英国皇家特许工程师，Email：johnson.ho@dazhongli.com。