赵旭千，王能举，周  洲
    (中建国际设计顾问有限公司，上海200235)

[摘要] 某历史建筑位于软土地区，其局部墙体需保留用作新建筑外墙。考虑到邻近新建建筑存在地下室，为保证基坑施工阶段保留墙体的安全，通过对施工过程的整体概念设计和计算分析，本文提出了基础加固的措施和方法，可供相关工程参考
[关键词] 墙体基础加固；计算分析；整体概念设计

Foundation design for local preservation wall of historic conservation building in soft soil area
Zhao Xuqian, Wang Nengju, Zhou Zhou
(China Construction Design International Consultants Ltd., Shanghai 200235, China)

Abstract: The local wall of some historical build:ing in soft soil area has been preserved and used as the exterior wall of the new building. Considering the basements of the adjacent new buildings are arranged, the integral conceptual design and calculation analysis of construction have been carried out for the safety of the local preservation wall in the phase of foundation pit construction. This paper presents the detail measures and methods to strengthen the wall foundation and be used as reference for the corresponding engineering.
Keywords: strengthen wall foundation, calculation analysis, integral conceptual design