南水北调中线工程山门河暗渠右洞3#监测断面安全监测的应用研究

THE SAFETY MONITOR APPLICATION RESEARCH OF THE THIRD MONITOR SECTION IN THE RIGHT HOLE OF THE SHAN MEN RIVER' S UNDERDRAIN IN THE PROJECT OF THE SOUTH-TO-NORTH WATER DIVERSION

本文对南水北调中线工程焦作2段山门河暗渠右洞3#监测断面从工程概况、施工方法、安全监测仪器的布置、观测到采取的处理措施和数据分析及加固效果评价等方面进行研究。结果表明:3#监测断面的安全监测仪器确实起到了预警作用,采取的加固处理措施切实可行,保证了施工安全,该监测系统对同类工程具有指导意义。

This paper studied the third monitor section in the right hole of the Shan Men river＇s underdrain in the project of the Southto-North water diversion from the project profile, the construction methods, the arrangements of the safety instrument, the solvent of the observation data and strengthen effect. The result make it clear that the safety instrument has some early warning effects, the reinforce measurement is workable, it makes the construction safe and it has some meaning for some other projects of this kind project.