Kev daws teeb meem ntawm lub kaw lus

Lub tank cia khoom siv los khaws cov kua lossis roj av hlau kaw lub thawv, lub tank cia khoom engineering yog roj av, tshuaj lom neeg, nplej thiab roj, khoom noj, kev tiv thaiv hluav taws, kev thauj mus los, metallurgy, kev tiv thaiv lub teb chaws thiab lwm yam lag luam tseem ceeb tseem ceeb, nws qhov kev xav tau yooj yim ...Nyeem ntxiv»

Cov kev cai zoo ntawm geomembrane siv rau hauv cov chaw pov tseg pov tseg feem ntau yog cov qauv kev tsim kho hauv nroog (CJ / T234-2006). Thaum lub sijhawm tsim kho, tsuas yog 1-2.0 hli geomembrane tuaj yeem tso tau kom ua tau raws li qhov yuav tsum tau ua ntawm kev tiv thaiv kev seepage, txuag qhov chaw pov tseg pov tseg. ...Nyeem ntxiv»

Cov pas dej dag thiab cov kwj dej uas tso zaj duab xis tsis nkag thiab txoj kev siv: 1. Zaj duab xis tsis nkag raug thauj mus rau qhov chaw siv tshuab lossis siv tes, thiab zaj duab xis tsis nkag yuav tsum tau tso tes. Kev tso geotextile yuav tsum xaiv tsis muaj cua lossis huab cua txias, tso sh...Nyeem ntxiv»