温度示踪法渗流监测技术在长江堤防渗流监测中的应用初探

Application of temperature indication method in seepage monitoring of Yangtze River levee

介绍了水工建筑物中的温度示踪法渗流监测技术的背景和发展过程 ,针对长江中下游堤防的特点及其渗流控制的需要 ,研究了这一技术的最新发展——分布式光纤测温技术在长江堤防渗流监测中应用的可行性。

This article introduces the development history and technology background of seepage monitoring with temperature indication method. Aiminy at the need and speciality of seepage controlling of Yangtze River levee in middle and lower course. The application feasibility of temperature measurement by distributed optical fiber sensors in seepage monitoring of Yangtze River levee was researched, which is the up to the minute development of this technology.