Pulasitiki Drainage Board
Chiyambi cha Zamalonda:
Pulasitiki ngalande mbale amapangidwa ndi polyethylene (HDPE) kapena polyvinyl kolorayidi (PVC) monga zopangira pulasitiki pansi pambuyo kukhomerera mu chulucho ndi mayunitsi kapena kuumitsa nthiti otuluka mfundo (kapena dzenje cylindrical porous)
Zogulitsa:
1. Kuwongolera madzi, madzi ndi ngalande chitetezo bolodi ndi chotupa stud dzenje dongosolo, akhoza kudya ogwira ntchito kunja madzi amvula, kuchepetsa kwambiri kapena kuthetsa hydrostatic kuthamanga kwa wosanjikiza madzi, mwa mfundo ya madzi yogwira kungakhale yogwira madzi kwenikweni.
2. Kugwiritsa ntchito madzi: polyethylene (HDPE) polystyrene (PVC) yosalowa madzi ndi chitetezo cha ngalande ndi mtundu wa zinthu zabwino kwambiri zopanda madzi.Kupyolera mu kukhazikitsidwa kwa kugwirizana odalirika, kupanga madzi ndi ngalande bolodi kukhala mtundu wabwino kwambiri wothandiza madzi zakuthupi.
3. Tetezani zodzitchinjiriza: madzi ndi ngalande mbale angathe kuteteza nyumba ndi wosanjikiza madzi, ndi kukana mitundu yonse ya asidi ndi zamchere m'nthaka ndi zomera minga.Mu chapansi kunja khoma backfill nthaka, akhoza kuteteza nyumba ndi wosanjikiza madzi kuti asawonongeke.
4. Sound kutchinjiriza ndi mpweya ntchito chinyezi: deta zasayansi anasonyeza kuti polyethylene (HDPE), polyvinyl kolorayidi (PVC) madzi ndi ngalande chitetezo mbale akhoza bwino kuchepetsa m'nyumba 14 decibels, 500 Hz phokoso, ndi zoonekeratu kuchepetsa phokoso ntchito kutchinjiriza phokoso.Madzi owongolera madzi owongolera pansi kapena metope kuti agwiritse ntchito, nawonso amatha kukhala ndi mpweya wabwino kwambiri woletsa chinyezi.
Katundu Wazinthu:
| Pulasitiki drainage board | ||
| chinthu | Kufotokozera | |
| Kuthamanga kwa 10% elongation (N / 100mm) ≥ | 350 | |
| Mphamvu yokoka kwambiri (N/100mm) ≥ | 600 | |
| Elongation panthawi yopuma /% ≥ | 25 | |
| Kuchita kwamisozi/N ≥ | 100 | |
| Compress performance | Kuchuluka kwa mphamvu pamene kukakamiza ndi 20%/KPa ≥ | 150 |
| Kuphatikizika kwakukulu kochita | Palibe kupuma | |
| Otsika kutentha kusinthasintha | -10 ℃ palibe ming'alu | |
| Kukalamba kutentha | Kusungidwa kwamphamvu pa 10% elongation≥ | 80 |
| Kuchuluka kwamphamvu posungirako / (N/100mm) /% ≥ | 90 | |
| Elongation pa nthawi yopuma posungira /% ≥ | 70 | |
| Kuchuluka kwa mphamvu zosungirako mphamvu pamene kupanikizika ndi 20% ≥ | 90 | |
| Kuphatikizika kwakukulu kochita | Palibe kupuma | |
| Otsika kutentha kusinthasintha | -10 ℃ palibe ming'alu | |
| Kuthamanga kwamadzi kwautali (kuthamanga kwa 150KPa) (cm²/s) ≥ | 10 | |
Ntchito Yogulitsa:
1. Ntchito yobiriwira: kubiriwira kwa denga la garaja, dimba la denga, kubiriwira koyimirira, kubiriwira padenga, mabwalo a mpira, bwalo la gofu.
2. Kumanga: nyumba yochokera kumtunda kapena kumunsi, mkati ndi kunja kwa khoma lapansi, pansi ndi padenga, kuwongolera padenga ndi kutentha kwa kutentha, ndi zina zotero.
Kanema
