摘要
重点介绍了深厚表土中冻结法凿井的井壁安全监测技术,利用现代计算机控制和远程通信技术,通过电话网和调制解调器,借助预埋的传感器,经过信息的分析和反演,实现了冻结法凿井中对井壁的远程全自动安全监测。
Monitoring for sidewall safety in deep alluvium freezing shaft sinking engineering is discussed in the paper. With the modem computer control and communication technology, via telephone network and modem, by dint of sensors which were embedded, by analyzing and inversing of data, fully automatic monitoring for sidewall safety is carried out in deep alluvium freezing shaft sinking engineering.
出处
《煤炭技术》
CAS
2008年第5期100-102,共3页
Coal Technology
关键词
监测技术
冻结法
凿井
井壁安全
monitoring technology
artificial freezing method
shaft sinking
safety of sidewall
