43 KB1304 KB30 KB197420251997Kogovšek, Janjaštevilka:2letnik:26str. 441-456ISSN:0583-6050COBISSID:5744685URN:URN:NBN:SI:doc-YYBHIW9MslSlovenska akademija znanosti in umetnostiActa carsologicakarstKitajskakorozijakras (geologija)kraški pojavipadavinetlaYunnanNekatere značilnosti prenikajoče vode na Lunanskem krasu, Yunnan, Kitajska| Some properties of the percolation water in the karst of Lunan, Yunnan province, China|In July 1996 and in September 1997, at the beginning and at the end of the rainy season, we studied the basic characteristics of the percolation water in the Juixiang, Baiyun, Xin-Shi and Wayao caves in the Chinese province of Yunnan. The basic characteristics of rainfall and some analyses of soil there are given. Those soil components that may be washed away bay rainwater and thus influence rock solution or karstification are identified. High carbonate levels (up to 7,7 mekv/l) in the percolation water, measured in micro-gours in the Jiuxiang and Baiyun caves, control the flowstone depositionJulija 1996 in septembra 1997, v začetku in ob koncu deževne dobe, so bile na krasu v kitajski provinci Yunnan ugotovljene osnovne značilnosti prenikajoče vode v podzemnih jamah Jiuxiang, Baiyun, Xin-Shi in Wayao. Podane so osnovne značilnosti dežja in nekatere analiza zemljin na tem krasu. Ugotovljene so tudi tiste komponente zemljin, ki jih padavine lahko spirajo in tako vplivajo na proces raztapljanja kamnin oz. zakrasevanje. Visoka vsebnost karbonatov (do 7,7 mekv/l) v prenikli vodi, ki je bila izmerjena v sigastih ponvicah v jamah Jiuxiang in Baiyun, pogojuje izločanje sigeTEXTznanstveno časopisjejournalsSlovenian National E-content AggregatorNational and University Library of SloveniaZRC SAZU