1、 本科毕业设计说明书 *XX 大厦深基坑支护工程变形监测 方案设计及相关监测问题探讨 Deep Excavation Support Deformation Monitoring Scheme Design for XX International Trade Building and Discussed the Problems related to the Monitoring 学 生 姓 名 ： * 学 生 学 号 ： * 专 业 名 称 ： 测绘工程 指 导 教 师 ： *（副教授） 摘 要 随高层/超高层建（构）筑物、地铁工程、大型管道工程等的出现，工程基坑的开 挖深度不断加深、规模
2、也愈来愈大，致使基坑安全问题成为我国工程建设事业当中最值 得重视的方面之一。为保证在整个基坑工程期内所有环境设施的稳定性与安全性，必须 在对基坑工程制定详细的监测方案后，进行严格有效的变形监测。 本文内容共分为四章进行阐述，前两章是作为对后文的铺垫，主要是对基坑变形监 测的知识要点进行一定概括简述。第三章为本文重点，以位于天津塘沽响螺湾商务区中 南部的奈伦国贸大厦深基坑支护工程为实例，对其制定完整具体的基坑变形监测方案设 计， 设计监测项目为基坑围护结构及其周围、 地下环境设施， 以达到及时向设计、 施工、 建设、监理等单位反馈监测结果，实施信息化施工的目的。介于目前基坑设计理论还不 够全面，
3、再加上现有工程的基坑周边及地下状况的复杂多变，虽然基坑变形监测技术随 科技进步已向着自动化方向不断发展，但仍不可避免的存在很多问题，本文最后章节即 是对此进行叙述探讨，以达到被社会各界更为广泛关注并重视的目的。 关键词：深基坑；变形监测；开挖支护；问题 ABSTRACT With many countless high-rise, super-tall structures and buildings in content, the subway engineering, large pipeline engineering arising at the historic moment. t
4、the same time, engineering foundation pit excavation depth more and deep, scale are also increasingly large. o the security problem of foundation pit construction in China were has become one of the most notable career .To ensure that the foundation pit engineering period in all the stability of the
5、 environment facilities and security. e must the detailed work to complete monitoring scheme of foundation pit, after strict and effective deformation monitoring. The article content is divided into four chapters is expounded, The first two chapters are later under preparation, which is mainly to th
6、e foundation pit deformation monitoring knowledge points are certain briefly summarized. Chapter three is the focus of this paper. his part is focused on the content of located in the central business of Tianjin Tanggu Xiangluowan district Tianjin Nairn International Trade Building building deep foundation pit bracing engineering complete specific deformation monitoring scheme design. t set to complete the concrete foundation pit deformation monitoring solution design. Design monit
