Kev siv tshuab geomembrane
Geomembrane yog ib hom khoom siv dav dav hauv cov haujlwm engineering, uas muaj cov haujlwm ntawm kev tiv thaiv kev seepage, kev cais tawm thiab kev txhawb nqa. Tsab ntawv no yuav qhia txog kev siv tshuab ntawm geomembrane, suav nrog kev xaiv, kev tso thiab kev saib xyuas.
1. Xaiv geomembrane
Nws yog ib qho tseem ceeb heev uas yuav tsum xaiv cov geomembrane uas tsim nyog. Nov yog qee cov ntsiab lus tseem ceeb los xaiv geomembrane:
- Cov khoom siv: Geomembranes raug muab faib ua ntau yam khoom sib txawv, xws li high density polyethylene (HDPE) thiab linear low density polyethylene (LLDPE). Xaiv cov khoom tsim nyog raws li qhov yuav tsum tau ua engineering.Yam ntxwv.
- Thickness: Xaiv qhov tuab raws li qhov xav tau ntawm qhov project. Lub thickness ntawm geomembrane feem ntau yog 0.3mm txog 2.0mm.
- Kev Tiv Thaiv: Xyuas kom meej tias geomembrane muaj kev tiv thaiv zoo kom tiv thaiv dej hauv av kom tsis txhob nkag mus rau hauv qhov project.
2. Kev tso Geomembrane
Kev tso geomembrane yuav tsum ua raws li qee cov kauj ruam thiab cov txheej txheem:
- Kev npaj av: Xyuas kom tseeb tias thaj av uas lub geomembrane raug tso yog tiaj tus thiab huv si, thiab cov khoom ntse thiab lwm yam teeb meem raug tshem tawm.
- Txoj kev tso: Geomembrane tuaj yeem npog tso lossis tais tso. Xaiv txoj kev tso kom haum raws li qhov xav tau ntawm qhov project.
- Kev kho mob sib koom ua ke: Kev kho mob sib koom ua ke ntawm qhov sib koom ua ke ntawm geomembrane kom ntseeg tau tias tsis muaj qhov xau ntawm qhov sib koom ua ke.
- Txoj kev kho: Siv cov khoom ruaj khov los kho lub geomembrane thiab xyuas kom meej tias nws txuas nrog hauv av.
3. Kev saib xyuas ntawm geomembrane
Kev saib xyuas ntawm geomembrane tuaj yeem ntev nws lub neej kev pabcuam thiab kev ua haujlwm:
- Kev Ntxuav: Ntxuav qhov chaw ntawm geomembrane tas li kom tshem tawm cov av thiab cov khib nyiab kom tswj tau nws txoj kev nkag tsis tau.
- Kev Tshuaj Xyuas: Tsis tu ncua xyuas seb lub geomembrane puas puas lawm lossis laus lawm, kho lossis hloov qhov puas tsuaj raws sijhawm.
- Tsis txhob siv cov khoom ntse: Tsis txhob siv cov khoom ntse kov cov geomembrane kom tiv thaiv kev puas tsuaj.
Hauv Kev Txheeb Xyuas
Cov thev naus laus zis siv geomembrane suav nrog kev xaiv geomembrane tsim nyog, tso geomembrane kom raug thiab tswj hwm geomembrane tsis tu ncua. Kev siv geomembrane kom zoo tuaj yeem txhim kho cov haujlwm ntawm kev tiv thaiv kev seepage, kev cais tawm thiab kev txhawb nqa ntawm cov haujlwm engineering, thiab muab kev lees paub rau kev nce qib ntawm engineering.
