Iimpawu zeMveliso:
Ibhodi ye-Dimple drainage inokukhawuleza kwaye ikhuphe ngaphandle kwamanzi emvula, inciphise kakhulu okanye ikhuphe i-static water pressure ye-waterproofing layer, ngokusebenzisa lo mgaqo wokuqhuba amanzi osebenzayo unokufezekisa umphumo wokungangeni kwamanzi okusebenzayo.
Iphepha ledatha yobuchwephesha:
| Hayi. | Iprojekthi | Isalathiso | I-BTF10 | I-BTF15 | BTF20 | BTF25 |
| I-LDPE | LLDPE | EVA | HDPE | - | ||
| Ngokuqhelekileyo | ukhuseleko lokusingqongileyo | - | ||||
| 1 | ubukhulu, mm | 0.2-3.0 | 0.2-3.0 | 0.2-4.0 | 0.2-4.0 | - |
| 2 | Ububanzi, m | 2.5-9.0 | 2.5-9.0 | 2.5-8.0 | 2.5-8.0 | - |
| 3 | ukomelela, Mpa | >=14 | >=16 | >=16 | >=17 | >=25 |
| 4 | Ubude ngexesha lekhefu,% | >=400 | >=700 | >=550 | >=450 | >=550 |
| 5 | Amandla eengile yokukrazula,N/mm | >=50 | >=60 | >=60 | >=80 | >=110 |
| 6 | I-Coefficient yokungena komphunga | <1.0*10 | <1.0*10 | <1.0*10 | - | - |
| 7 | Uluhlu lobushushu benkonzo | +70 ℃ -70 ℃ | +70 ℃ -70 ℃ | +70 ℃ -70 ℃ | - | - |
| 8 | Umxholo omnyama wekhabhoni,% | - | - | - | 2.0-3.0 | |
| 9 | Ukuchasana nokuqhekeka koxinzelelo lwendalo… | - | - | - | >=1500 | |
| 10 | -70 C Ubushushu obuphantsi bempembelelo embrittlement | - | - | - | dlula | |
| 11 | I-200 C ixesha lokungeniswa kwe-oxidation | - | - | - | >20 |
Isicelo:
1.Ubunjineli bomhlaba: uhlaza oluphezulu igaraji, igadi yophahla, ibala lebhola ekhatywayo, ibala legalufa, iprojekthi yaselwandle.
2.Ubunjineli bakamasipala: isiseko sendlela, i-subway, itonela, itiphu.
3.Ubunjineli bokwakha: umaleko ophezulu okanye ongezantsi wesiseko sesakhiwo, udonga olusezantsi, ukuhluzwa kweebhedi kunye nokushisa ukushisa.
4.Ubunjineli bezendlela: uhola wendlela, umgaqo kaloliwe ongaphantsi komhlaba, idama kunye nethambeka.
1.Ubunjineli bomhlaba: uhlaza oluphezulu igaraji, igadi yophahla, ibala lebhola ekhatywayo, ibala legalufa, iprojekthi yaselwandle.
2.Ubunjineli bakamasipala: isiseko sendlela, i-subway, itonela, itiphu.
3.Ubunjineli bokwakha: umaleko ophezulu okanye ongezantsi wesiseko sesakhiwo, udonga olusezantsi, ukuhluzwa kweebhedi kunye nokushisa ukushisa.
4.Ubunjineli bezendlela: uhola wendlela, umgaqo kaloliwe ongaphantsi komhlaba, idama kunye nethambeka.
