I-HDPE dimple drainage board drain sheet yophahla lokukhusela amanzi
Iimpawu zeMveliso
Ibhodi ye-Dimple drainage inokukhawuleza kwaye ikhuphe ngaphandle kwamanzi emvula, inciphise kakhulu okanye ikhuphe uxinzelelo lwamanzi olumileyo lwe-waterproofing layer, ngokusebenzisa lo mgaqo wokuqhuba amanzi osebenzayo unokufezekisa umphumo wokungangeni kwamanzi okusebenzayo.
Ukusebenza kwamanzi: I-Polyethylene (i-HDPE) i-dimple yebhodi yokukhupha amanzi ngokwayo yinto enhle kakhulu engenamanzi.Ibhodi yokungena kwamanzi kunye ne-drainage iba yinto efanelekileyo encedisayo engenamanzi ngokwamkela imodi yokudibanisa ethembekileyo.
Iiparamitha zeMveliso
| Ubude beDimple | 8mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm |
| Ubukhulu bephepha | 0.8mm, 1.0mm, 1.2mm, 1.5mm, 2.0mm |
| Ububanzi | 2m |
| Ubude | 10m-30m (elungiselelweyo) |
Isicelo kunye neNkonzo yasemva koThengiso
1. Ubunjineli bomhlaba: uhlaza lwegaraji ephezulu, igadi yophahla, ibala lebhola, ibala legalufa, iprojekthi yolwandle.
2. Ubunjineli bakamasipala: isiseko sendlela, i-subway, itonela, itiphu.
3. Ubunjineli bokwakha: umaleko ophezulu okanye ongezantsi wesiseko sesakhiwo, udonga olungaphantsi, ukuhluzwa kweebhedi kunye nokushisa ukushisa.
4. Ubunjineli bezendlela: uhola wendlela, umgaqo kaloliwe ongaphantsi komhlaba, idama kunye nethambeka.
Ukuhlohla
1. Coca inkunkuma kunye nomgangatho wesamente kwindawo yokubeka, ukuze kungabikho i-bump ecacileyo kwisiza, kunye ne-2-5 ‰ ithambeka elifunekayo kuphahla lwegaraji yangaphandle kunye negadi yophahla.
2. Iyakwazi ukukhupha amanzi aqokelelwe kwi-drainage board ukuya kumbhobho okufutshane okanye kumjelo okufutshane wedolophu.
3 ephantsi komhlaba anti-seepage amanzi, kwisiseko phezu emgangathweni, oko kukuthi, phambi kokwenza umgangatho ukwenza umaleko dimple drainage ibhodi, iidimples uqhagamshelane isiseko, ushiye umsele oyimfama, ukuze amanzi aphantsi angezi, seepage. ngokwendalo kwisithuba sebhodi yokukhupha amanzi edimple ukuya kumsele oyimfama ojikelezileyo, emva koko ngomsele oyimfama ungene kwi-sump.
4. Amanzi e-anti-seepage kudonga lwangaphakathi olungaphantsi, ibhodi yokukhupha i-dimple inokubekwa eludongeni oluphambili lwesakhiwo, kwaye i-dimples ijongene nodonga oluphambili.Ibhodi ye-dimpled drainage ikhuselwe ngumaleko wodonga olulodwa okanye umaleko wesamente yentsimbi yomnatha, ukwenzela ukuba isithuba sebhodi ye-seapage ngaphandle kodonga igeleze ngokuthe ngqo kumsele oyimfama kwaye ikhokelela ngqo kwi-sump.
5. Xa ubeka ibhodi yokuhambisa amanzi kuyo nayiphi na indawo, kufuneka kunikwe ingqwalasela: musa ukuvumela umhlaba, isamente, isanti etyheli kunye nolunye udoti kwindawo engaphambili yebhodi yokukhupha amanzi ukuqinisekisa ukuba indawo yebhodi yokukhupha amanzi igudileyo.
6. Xa ibhodi ye-dimple drainage ibekwe, amanyathelo okukhusela kufuneka athathwe ngokusemandleni, kwaye i-backfill kufuneka yenziwe ngokukhawuleza xa ibhodi ye-drainage ibekwe kwinqanaba okanye kwigaraji yangaphandle, ukwenzela ukukhusela ukuphakama okuphezulu. Umoya ovuthuza ngokungahambi kakuhle kwebhodi yokukhupha amanzi kunye nokuchaphazela umgangatho wokubeka.Isiseko kunye nodonga lwangaphakathi olungangeni manzi ngokukhawuleza ukwenza umsebenzi omhle wokukhusela, ukukhusela ibhodi yokukhupha amanzi yonakaliswe ngabantu okanye izinto.
7. Umhlaba we-backfill ngumhlaba we-viscous, kwaye kulungele ukusabalalisa i-3-5 cm yesihlabathi esiphuzi kwi-geotextile, ehambelana nokuhluzwa kwamanzi kwi-geotextile;Ukuba i-backfill luhlobo lomhlaba wezondlo okanye umhlaba olula, akukho mfuneko yokubeka umaleko wesanti etyheli, umhlaba ngokwawo ukhululekile kwaye kulula ukucoca amanzi.
8. Xa ibhodi yokuhambisa amanzi ibekwe, inokugqithwa kunye necala lasekunene lebhodi yokukhupha emanzini alandelayo 1-2 amanqaku e-fulcrum.Inokuthi igqunywe ngamacwecwe amabini asezantsi kunye ne-geotextile.
