越江隧道联络通道冻结法信息化施工技术

Research on freezing method information construction technology of connected aidle in Yangtze river tunnel

着重介绍了冻结法信息化施工的三大组成模块,以武汉市轨道交通江汉路站至积玉桥站区江底3号联络通道冻结工程为背景,利用量测系统和仪器实时收集现场量测数据并加以分析处理,根据分析结果对积极冻结阶段与开挖构筑施工阶段冻土帷幕的安全状态进行了评判,及时有效反馈到施工中,以确保施工过程安全、经济、高效。

Introduction of the three major components of the information construction of the freezing method, baised on freezing engineering of No. 3 connected aisle of Wuhan subway from Jianghanlu station to Jiyuqiao station. With the help of measure system, real-time collection and analysis software, the achieved information will be timely and effective feedback to the various stages of positive freezing stage and excavation building construction stage, ensuring that the construction process to be security, economy, high efficiency.