%0 Journal Article
%T APPLICATION OF LEAD AS WATER SEALING MATERIAL IN UNDERGROUD MINE
%A J Y Xu
%A T A Diany Central Engineering & Research Institute for Non - Ferrous Metallurgical Industries
%A Beijing
%A China Chambishi Copper Mine
%A Za mbia
%A <br>
%J 金属学报(英文版)
%D 1999
%I 
%X The application of lead as tem porary w ater - sealing m aterial for the stan dpipes in under ground mine is reported . It is considered that lead is a good w ater - sealing m aterial in un derground mine , especially for irregular opening with high - pressure rushing w ater . Leadseal is cheap , easy to use and less har m ful to w orkers an d environ m ent and m ay have widerapplication .
%K w ater
%K sealing m aterial
%K standpipe
%K lead<br>
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=AB188D3B70B071C57EB64E395D864ECE&jid=C19B08D052F5FD8445F4BB80A1A5D7BF&aid=5C605487C272DEF84CF66C71485B6D11&yid=B914830F5B1D1078&vid=59906B3B2830C2C5&iid=94C357A881DFC066&sid=C80CAAD049B5B990&eid=C698B4DF5D56174F&journal_id=1006-7191&journal_name=金属学报(英文版)&referenced_num=0&reference_num=3