Migodi
Migodi
Geosynthetics amagwiritsidwa ntchito kwambiri m'makampani amigodi. Ntchito zodziwika bwino zimaphatikizapo kusefera kwa geotextile, kuwongolera kwa geomembrane ndi kulimbitsa ma geogrids,
M'makampani amigodi, zakumwa zambiri zamafakitale zowononga kwambiri zimagwiritsidwa ntchito. M'makampani amchere, mulu wa leaching umagwiritsidwa ntchito kwambiri kuchotsa zinthu zachitsulo kuchokera ku ore. Pochotsa, njira zowononga kwambiri monga chloride kapena sulfuric acid zimawonjezeredwa. Ngati njira yothandiza yolimbana ndi madzi a m'madzi ikasagwiritsidwa ntchito mu dziwe la leaching mulu, chilengedwe chozungulira dziwe la mulu la leaching dziwe chidzakhudzidwa kwambiri. HDPE geomembrane palokha ndi yokhazikika ndipo imalimbana bwino ndi dzimbiri.
Mbali iyi ya HDPE geomembrane imapangitsa kukhala chinthu chabwino chosatha. Ma geomemes abwino a HDPE amapangidwa ndi polyethylene ya namwali wapamwamba kwambiri, yokhala ndi kukana kwa dzimbiri kwamankhwala, imatha kukana mankhwala ambiri, kuti zitsimikizire uinjiniya wapamwamba kwambiri wa migodi wotsutsa-seepage. Nthawi yomweyo, chifukwa cha kukana kwamphamvu kwa HDPE geomeme material palokha, imatha kukana kuwonongeka kwa miyala yamtengo wapatali mu mulu wa leaching thanki.
Zogulitsa zathu ndi zothetsera zimathandiza eni migodi kuthetsa mavuto awo panthawi iliyonse ya ntchito ya migodi. Kuchokera m'misewu yamayendedwe, zomangamanga, chitetezo cha rockfall, kuchotsa mchere, kusungirako milu, kutaya madzi m'thupi ndi kubwezeretsa chilengedwe, tikhoza kukupatsani mayankho!
