Cov geomembrane sib xyaw ua ke yog siv dav hauv kev tsim kho dej tiv thaiv kev seepage.
(1) Kev siv yuav tsum tau muab tso rau hauv: qhov tuab ntawm daim ntaub npog yuav tsum tsis pub tsawg dua 30 cm.
(2) Lub kaw lus tiv thaiv kev nkos dej kho dua tshiab yuav tsum muaj: txheej cushion, txheej tiv thaiv kev nkos dej, txheej hloov pauv thiab txheej tiv thaiv.
(3) Cov av yuav tsum khov kho kom tsis txhob muaj qhov tsis sib npaug, tawg, turf nyob rau hauv qhov ntsuas tiv thaiv kev seepage, thiab cov hauv paus ntoo yuav tsum tau tawg, thiab xuab zeb lossis av nplaum nrog cov khoom me me yuav tsum tau muab tso ua ib txheej tiv thaiv ntawm qhov chaw sib cuag nrog daim nyias nyias.
(4) Thaum tso, lub geomembrane yuav tsum tsis txhob rub nruj dhau. Nws yog qhov zoo dua kom muaj cov duab corrugated thaum ob qho kawg raug faus rau hauv av. Tshwj xeeb tshaj yog thaum anchored nrog cov ntaub ntawv khov kho, qee qhov kev nthuav dav thiab kev cog lus yuav tsum tau tso tseg.
(5) Thaum lub sijhawm tsim kho, cov pob zeb thiab cov khoom hnyav yuav tsum tsis txhob ntaus ncaj qha rau ntawm geomembrane. Nws yog qhov zoo tshaj plaws los tso daim nyias nyias thiab npog txheej tiv thaiv thaum tsim kho.
Lub zog tensile siab ntawm cov chaw tsim khoom geomembrane ntawm cov geomembrane composite yog nws qhov zoo. Qhov tseeb, peb txhua tus paub tias yog tias peb xaiv cov khoom siv sib xyaw ua ke, nws cov txiaj ntsig yuav ntau dua li cov khoom siv yav dhau los. Vim tias nws yog cov khoom siv sib xyaw, nws yuav raug txhawb nqa hauv txhua yam ntawm kev ua tau zoo. Tom qab ntawd qhov kev txhawb nqa ntawd yuav raug tsis quav ntsej ua ntej, tab sis yog tias peb them sai sai rau nws tus kheej cov yam ntxwv thiab ua qhov kev hloov kho raws li tus yam ntxwv ntawd, peb yuav pom tias qhov tseeb, txhua yam khoom hloov kho tuaj yeem khiav hauv txoj kev ib txwm muaj.
Ib txoj kev uas khiav hauv txoj kev ib txwm muaj peev xwm daws tau qhov geomembrane kom du thiab zoo dua. Lub sijhawm no, peb yuav tsum cia peb cov geomembrane sib xyaw ua qee qhov kev ntsuas thiab kev tswj hwm hauv peb txoj kev ua ntej, thiab ua raws li kev cai lij choj raws li kev ua haujlwm zoo li no. Tsuas yog tom qab tsim tiav lawm peb thiaj paub tias peb puas tsim nyog rau qhov project zoo li no thiab seb nws puas yooj yim dua rau peb tus kheej.
Cov khoom ntawm lub chaw tsim khoom geomembrane yog cov khoom siv sib xyaw ua ke uas zoo rau ib puag ncig, uas yog ua los ntawm cov geotextile tsis-woven thiab anti-seepage geomembrane los ntawm ob txoj kev tsim khoom nyuaj: casting thiab thermal compounding, hu ua composite membrane luv luv.
Cov neeg siv tiag tiag feem ntau hu nws ua anti-seepage geotextile, waterproof geotextile lossis composite geotextile. Vim tias nws muaj zog acid thiab alkali tsis kam, kev ntxhov siab tawg tsis kam thiab cov khoom tiv thaiv kev laus, nws yog siv rau hauv kev lag luam tshuaj lom neeg thiab kev tsuas, Composite geomembranes tuaj yeem pom hauv ntau qhov project tiv thaiv ib puag ncig xws li cov pas dej dag, cov mines, thiab cov pas dej evaporation ntawm cov chaw tsim khoom geotextile.
Tom qab ntawd nws cov txheej txheem tsim kho yog vuam zoo nrog lub tshuab vuam lossis siv KS Tshwj Xeeb geomembrane kub yaj nplaum uas sib txuas zoo. Hais txog ib puag ncig, yog tias cov yeeb yaj kiab sib xyaw ua ke raug tig ib ncig, ces vuam nrog lub tshuab vuam yog qhov zoo dua.
Vim tias cov geomembrane uas pov dej thiab cov ntaub tsis-woven nyob ib puag ncig raug sib cais, tsuas yog cov geomembrane uas sib tshooj sib txuas ruaj khov dua, ua rau lub cev tiv thaiv kev seepage muaj kev nyab xeeb thiab ruaj khov dua, thiab kuj tseem siv tau KS Adhesive bonding.
Txawm li cas los xij, nws tsis ruaj khov li vuam. Yog tias cov npoo nyob ib puag ncig cov zaj duab xis sib xyaw raug txiav yam tsis muaj dej pov tseg, ces nws yuav tsum tau vuam nrog lub tshuab vuam nyob ntawm qhov xwm txheej. Vim tias daim ntaub thiab zaj duab xis tsis sib cais los ntawm ib leeg, nws yog qhov tsim nyog dua los vuam nrog lub tshuab vuam loj thaum qhov hnyav ntau dua 500 grams.
Lub sijhawm tshaj tawm: Tsib Hlis-17-2025
