Water Tracing Test in the Tianshengan Region, Yunnan - China at High Water Level

Abstract

Podani so rezultati sledenja na območju Tianshengan-a, Lunan v provinci Yunnan na Kitajskem. Sledenje je bilo nadaljevanje raziskav pretakanja vode na tem delu krasa v sodelovanju s kitajskimi raziskovalci v okviru slovensko-kitajskega znanstvenega sodelovanja. Sledenje je bilo izvedeno septembra 1997 ob visokem vodostaju in je pokazalo 2 krat večje hitrosti v primerjavi s pretakanjem vode na tem območju ob srednjem vodostaju julija 1996. The results of water tracing in the Tianshengan region, Lunan, Yunnan province, China are given. This water tracing presents a continuation of water flow studies in this part of the karst based on Slovene-Chinese scientific co-operation. In September 1997 a water tracing test at high water level was carried out and showed greater velocities double compared to water flow in this area at medium water level in July 1996.