Xov xwm

Cov dej ntws sib xyaw ua ke thiab geomembrane ua lub luag haujlwm tseem ceeb hauv kev ntws thiab tiv thaiv kev ntws. Yog li, ob qho tib si puas siv tau ua ke? Cov dej ntws sib xyaw ua ke 1. Kev tshuaj xyuas cov khoom siv Cov dej ntws sib xyaw ua ke yog cov khoom siv peb-seem ua los ntawm cov khoom siv polymer los ntawm s...Nyeem ntxiv»

1. Cov yam ntxwv ntawm cov dej ntws sib xyaw ua ke Cov dej ntws sib xyaw ua ke yog cov khoom sib xyaw ua ke uas muaj cov yas polyethylene siab ceev thiab cov ntaub ntawv polymer tsis yog woven, uas muaj cov dej ntws zoo heev thiab cov khoom siv kho tshuab. Nws cov qauv honeycomb tshwj xeeb ntes thiab tso tawm ...Nyeem ntxiv»

1. Kev Siv Tshuab Geotextile thiab Kev Lag Luam Geotextile yog ua los ntawm polyester fiber ua cov khoom siv tseem ceeb, uas tau ua kom zoo los ntawm ntau yam txheej txheem xws li qhib, carding, tso lub vas thiab koob punching. Nws qhov zoo sib txawv nyob ntawm qhov tob ntawm cov xim fiber, thiab feem ntau tuaj yeem faib ua lub teb chaws ...Nyeem ntxiv»

Ua ib yam khoom siv hauv tsev, geomembrane yuav tsum tsis txhob tsuas yog ua tib zoo mloog rau kev txiav, tab sis kuj muaj lub tswv yim vuam zoo heev. Geomembrane puas tsuaj yuav tsum tau kho thiab tom qab ntawd siv. Cia peb siv nws. Cov ntsiab lus ntawm geomembranes ua haujlwm li cas los txuag cov ntaub ntawv thaum lub sijhawm tsim kho. Tom qab kev tsim kho geomembrane, ib qho ...Nyeem ntxiv»

1. Qhov sib txawv ntawm cov ntaub ntawv tsim kho Cov ntaub tiv thaiv nyom yog ua los ntawm polyethylene ua cov khoom siv raw thiab woven los ntawm lub tshuab muaj zog siab. Nws muaj cov yam ntxwv ntawm kev tiv thaiv xeb, dej tsis nkag thiab ua pa tau, thiab kuj zoo heev hauv kev tiv thaiv kev hnav; Lub hnab woven yog ua los ntawm cov strips ua los ntawm polypropylene...Nyeem ntxiv»

Hauv kev tsim kho txoj kev, kev tsim thiab kev siv cov txheej txheem ntws dej yog ib qho tseem ceeb uas yuav tsum ua kom muaj kev ruaj khov ntawm txoj kev thiab ua kom lub neej ua haujlwm ntev. Cov dej ntws sib xyaw ua ke Nws yog cov khoom siv geosynthetic zoo thiab ruaj khov thiab feem ntau siv hauv kev tsim kho txoj kev. Yog li dab tsi...Nyeem ntxiv»

Hauv cov haujlwm txuag dej, kev tiv thaiv dej ntws hauv qab ntawm lub pas dej yog qhov tseem ceeb los xyuas kom meej tias lub pas dej ua haujlwm zoo thiab ruaj khov. Peb lub qhov sib xyaw ua ke ntawm cov dej ntws Nws yog cov khoom siv feem ntau siv hauv qab pas dej tiv thaiv dej ntws, yog li nws cov ntawv thov hauv kev khaws cia yog dab tsi...Nyeem ntxiv»

Cov dej ntws sib xyaw ua ke thiab PCR Cov ntaub pua plag dej ntws thiab cov ntaub pua plag dej ntws yog cov khoom siv feem ntau siv hauv kev tsim kho. Yog li, qhov sib txawv ntawm ob qho no yog dab tsi? Cov dej ntws sib xyaw ua ke 1. Cov khoom siv sib xyaw thiab cov yam ntxwv ntawm cov qauv 1、Cov dej ntws sib xyaw ua ke Lub dej ntws sib xyaw ua ke yog...Nyeem ntxiv»

1. Cov khoom siv sib xyaw thiab cov yam ntxwv ntawm cov qauv 1. Cov ntaub thaiv dej sib xyaw Cov ntaub thaiv dej sib xyaw yog ua los ntawm cov yas peb-seem thiab cov geotextile uas nkag tau yooj yim sib txuas rau ob sab. Yog li ntawd, nws muaj kev coj dej zoo heev thiab muaj peev xwm ntws dej tau zoo. Cov ntaub thaiv dej sib xyaw ...Nyeem ntxiv»

1. Kev sib piv ntawm cov khoom siv thiab cov qauv 1, Lub vas dej sib xyaw ua ke yog tsim los ntawm lub plawv yas peb-seem thiab lub geotextile dej-permeable sib txuas rau ob sab. Lub plawv yas feem ntau yog ua los ntawm cov polyethylene siab (HDPE) Ua los ntawm cov ntaub ntawv polymer zoo li no, nws muaj th...Nyeem ntxiv»

1. Kev npaj tsim kho 1、Kev npaj khoom siv: Raws li qhov yuav tsum tau tsim, npaj kom txaus thiab zoo ntawm cov geonets peb-seem. Tsis tas li ntawd xyuas cov ntaub ntawv zoo ntawm cov khoom siv kom ntseeg tau tias nws ua tau raws li cov qauv thiab cov lus qhia tseem ceeb. 2、Qhov chaw cle...Nyeem ntxiv»

1. Cov khoom siv sib xyaw 1, Peb-seem sib xyaw ua ke dej ntws network: Peb-seem sib xyaw ua ke dej ntws net yog ib hom tshiab ntawm cov khoom siv geosynthetic uas muaj peb-seem yas net sib txuas nrog dej-permeable geotextile ntawm ob sab. Nws cov qauv tseem ceeb yog peb-seem geonet...Nyeem ntxiv»