i-hdpe geo membrane
i-hdpe geo membrane
I-membrane engangeni manzi ye-polymer enamathela ngokwayoyi-membrane engangeni manzi eyenziwe ngamaphepha e-polymer, ii-membranes zokwahlukanisa (okanye iileya zokuncamathelisa ze-polymer ezibuthathaka kuxinzelelo kunye neeleya ze-particle ezenziwe ngendlela eyahlukileyo). Le membrane idibanisa iingenelo zee-membranes ezingangeni manzi ze-polymer kunye nee-membranes ezingangeni manzi ezizincamathelisayo. Ayinazo nje kuphela ii-punctures eziphezulu, ukumelana nemozulu, ukumelana nobushushu obuphezulu nobuphantsi, kunye neempawu zokuziphilisa, kodwa ikwasebenzisa indlela yokubopha engasemva ebekwe kwangaphambili, enokuthi iphendule kwaye idibane ne-concrete slurry ukuze yenze indibaniselwano engenamthungo yomaleko ongangeni manzi kunye nesakhiwo sekhonkrithi, isuse ukuvuza kwamanzi phakathi kweeleya kwaye iphucule ngempumelelo ukuthembeka kwenkqubo engangeni manzi.
Ukucaciswa kweNkumba yokungangenisi manzi ye-HDPE
| Igama lemveliso | I-HDPE manzi eNtwasahlobo |
| Ubukhulu | 1.2mm 1.5mm 2.0mm okanye eyenziwe ngokwezifiso |
| Ububanzi | 1m-2m okanye eyenziwe ngokwezifiso |
| Ubude | 20m okanye eyenziwe ngokwezifiso |
| I-MOQ | Iimitha zesikwere ezili-1000 |
| Indlela yesicelo | I-anti-adhesive egayiweyo kwangaphambili |
Uhlobo lweMveliso:
②Ukumelana nokwaluphala okuphezulu, ukumelana ne-UV, ukumelana nokugqwala kunye nokumelana nokukhukuliseka.
③Ukuguquguquka okuhle kokubanda (-25℃)
Umzobo woLwakhiwo
Umgangatho we-HDPE wokungangenisi manzi
| Hayi. | Into | Umgangatho | |
| 1 | Ipropati yokuThatha | Amandla okuThamba/ (N/50mm) ≥ | 600 |
| Amandla okuThamba/ iMpa ≥ | 16 | ||
| Izinga lobude liyaqhekeka/ % ≥ | 400 | ||
| 2 | Amandla okukrazula iinzipho/ N ≥ | 400 | |
| 3 | Amandla okumelana nokubhoboza/ N ≥ | 350 | |
| 4 | Ipropati yokulwa nefuthe/ (0.5kg, m) | Akukho kuphuma kwamanzi | |
| 5 | Umthwalo ochasene nokuqina | 20kg, Akukho kuphuma kwamanzi | |
| 6 | Ukumelana nobushushu (80℃ ， 2h) | Akukho kutyibilika, ukugeleza okanye ukuhla | |
| 7 | Ipropati yokugoba enobushushu obuphantsi (-35℃） | Akukho kuqhekeka | |
| 8 | Ipropati yokuthamba okuphantsi kobushushu (-25℃） | Akukho kuqhekeka | |
| 9 | Ipropati ethintela ukuvuza kwamanzi (0.8Mpa/35mm, iiyure ezi-4) | Akukho kuphuma kwamanzi | |
| 10 | Ukungangeni (0.3Mpa, 120min) | ayinakungenwa ngamanzi | |
| 11 | Ukuqina kwexolo nge | Akukho nyango | 1.5 |
| Unyango lokuntywiliselwa emanzini | 1.0 | ||
| Inkunkuma Ingcolise umphezulu | 1.0 | ||
| Unyango lwe-UV | 1.0 | ||
| Unyango lokuguga olushushu | 1.0 | ||
| 12 | Amandla okuKhuhla | Akukho nyango | 0.8 |
| Unyango lokuntywiliselwa emanzini | 0.8 | ||
Iimpawu zeMveliso
1. Iimfuneko eziphantsi kumphezulu wesiseko, okonga ixesha lokwakha. Ingakhiwa kumphezulu wesiseko omanzi okanye ongalinganiyo. Akukho primer okanye unyango lwangaphambi kwexesha olufunekayo, olunokonga ixesha lokwakha nokunciphisa iindleko zeprojekthi.
2. Umaleko omnye wokuthintela amanzi, iileya ezimbini zokuzikhusela. Isiphumo sokuthintela amanzi sithembeke ngakumbi. Le membrane ineengenelo ze-polymer membrane engangeni manzi kunye ne-self-adhesive membrane, iphucula kakhulu ukusebenza kokumelana nokubhoboza, ukumelana nemozulu, ukumelana nobushushu obuphezulu nobuphantsi, ukuziphilisa, njl. Ineempawu zomzimba ezibalaseleyo, uzinzo oluzinzileyo lweekhemikhali kunye nobomi benkonzo ende.
3. Umaleko ozincamathelayo unokwenza ifomula eyahlukileyo yothungelwano oludibanisayo kunye nesakhiwo semolekyuli yesamente, ukuze i-membrane ikwazi ukudityaniswa kwikhonkrithi (engasahlukanisekiyo xa intywiliselwa emanzini ixesha elide), ilawule ngempumelelo into yokuphuma kwamanzi, ifezekise ngokwenene injongo yokudibanisa i-membrane engangeni manzi nesakhiwo esiphambili, kwaye ifezekise isiphumo esingcono sokungangeni manzi.
4. Iluhlaza, inobuhlobo nokusingqongileyo kwaye ikhuselekile. Akukho zinyibilikisi kunye namafutha afunekayo ngexesha lenkqubo yokwakha, nto leyo ethintela iingozi zomlilo ezibangelwa kukungcola kokusingqongileyo kwaye yonga amandla.
Isicelo se-HDPE Membrane
1. Ubunjineli bezithuthi: ukuthintela ukungenwa kwamanzi kunye nobunjineli bokuthintela ukuvuza kwamanzi kwiindlela ezingaphantsi komhlaba, iitonela, imiqolomba, iibhulorho, njl.njl.
2. Iiprojekthi zokwakha: iiprojekthi zokuthintela amanzi ezinje ngophahla kunye nezindlu ezingaphantsi komhlaba
3. Iiprojekthi zokonga amanzi: amadama okugcina amanzi, ii-cofferdams, imijelo yamanzi, amachibi okwenziwa kunye nezinye iiprojekthi ezingangeni manzi nezithintela ukuvuza kwamanzi
4. Iiprojekthi zokukhusela okusingqongileyo: iindawo zokulahla inkunkuma, izityalo zonyango lwelindle, isinyithi, izityalo zeekhemikhali kunye nezinye iiprojekthi zokuthintela ukungenwa kwamanzi kunye nokungangeni kwamanzi
Ukufakwa kweNkumba yeTPO
Indlela yokwakha
1. Iindlela:
Inkqubo yokwakha i-reverse bonding yangaphambi kokubeka iyasetyenziswa. Le ndlela yokwakha engangeni manzi kukubeka i-membrane engangeni manzi kumaleko osicaba okanye kwisakhiwo esivaliweyo esithe nkqo ngaphambi kokuba kwakhiwe isakhiwo esiphambili. Emva kokuba i-membrane engangeni manzi ibekwe okanye ilungisiwe, ikhonkrithi igalelwa kumphezulu we-membrane engangeni manzi okanye kwicala langaphakathi lomaleko ongangeni manzi wesakhiwo esivaliweyo. Ifilimu ezincamathelayo ze-polymer isabela ngokweekhemikhali kwikhonkrithi efakwe kwindawo ukuze yenze unxibelelwano oluqinileyo phakathi komaleko ongangeni manzi kunye nomaleko wesakhiwo, ngaloo ndlela ifezekisa isiphumo sokungangeni manzi kunye nokungangeni kwamanzi.
2. Inkqubo:
Iplani: coca isiseko → phawula umgca → beka inwebu engangeni manzi → gquma → bopha imivalo yentsimbi → galela ikhonkrithi
I-Facade: coca umphezulu wesiseko, zoba imigca, beka i-membrane engangeni manzi ebekwe kwangaphambili encamathelayo → lungisa i-membrane engangeni manzi ngomatshini, ugqume, ubophe imivalo yentsimbi, uze ugalele ikhonkrithi.
3. Coca umphezulu osisiseko:susa iindawo ezibukhali kumaleko wesiseko apho izinto eziqengqelekayo zibekwe khona, kwaye ususe uthuli kunye nenkunkuma kumphezulu wesiseko.
4. Unyango lwentloko yenqwaba:Faka ii-coating ezimbini ze-crystallization fluiding coating engenamanzi esekwe kwisamente.
5. Inkqubo yokubeka izinto ezijijekileyo yile: kuqala amaqhuqhuva, emva koko umphezulu omkhulu; kuqala umgama omde, emva koko umgama okufutshane
6. Ukwakhiwa kwezinto eziqengqelekayo: Misela indlela yokubeka izinto eziqengqelekayo ngokwemilo yomphezulu wesiseko, uze ubeke okanye ulungise izinto eziqengqelekayo zokuthintela amanzi ezinamathelayo nge-polymer kumphezulu wesiseko. Ukudibana kwecala elide lezinto eziqengqelekayo akufuneki kube ngaphantsi kwe-100mm, kwaye ukudibana kwecala elifutshane akufuneki kube ngaphantsi kwe-100mm.
7. Izihlanganisi ezimfutshane zemiqolo emibini ekufutshane yeekhoyili kufuneka zijikeleziswe ngaphezulu kwe-300mm ukuze kuthintelwe ukugqithana kweengqimba ezininzi zeekhoyili, nto leyo enokubangela ukuncamathiselwa okungalinganiyo kweekhoyili.
8. Kwiindawo ezonakeleyo, umphezulu kufuneka ucocwe uze emva koko ulungiswe nge-membrane ezincamathelayo, ububanzi bokugquma nendawo ejikelezileyo bungabi ngaphantsi kwe-100 mm.
9. Emva kokuba ulwakhiwo lomaleko ongangeni manzi lugqityiwe, umsebenzi wokwamkela unokwenziwa, kwaye inkqubo yokwakha elandelayo inokwenziwa kuphela emva kokwamkelwa okufanelekileyo.
Ukupakisha kunye nokuHanjiswa
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