摘要
首先介绍了混凝土箱涵顶进施工的发展历程和工艺流程，接着归纳了顶进施工过程中常见的病害，并提出了相应的预防和补救措施，为以后工程实践提供借鉴。
The paper introduces the development and craft procedures of the concrete box culvert jacking construction, sums up the common diseases in the jacking construction process, and points out respective prevention and maintenance measures, so as to provide the reference for the future engineering practice.
出处
《山西建筑》
2011年第33期106-108,共3页
Shanxi Architecture
关键词
混凝土箱涵
顶进施工
质量控制
工艺流程
concrete box culvert, jacking con.struction, quality control, craft procedure
