Iimpawu zeMveliso:
1.Inokuphucula amandla okuthwala isiseko.
2.Inokuthintela ukuqhekeka kunye nokunciphisa.
3.Kuyinto elula ukwakha, ukunciphisa iindleko kunye nokugcina iindleko.
I-4.Inokumelana kakuhle ne-asidi, i-alkali, i-corrosion kunye nokuguga.
Iphepha ledatha yobuchwephesha:
Ubungakanani bento | 15-15 | 20-20 | 25-25 | 30-30 | 40-40 | 45-45 | 50-50 |
Amandla Okuqina KN/m(MD) ≧ | 15 | 20 | 25 | 30 | 40 | 45 | 50 |
Amandla Okuqina KN/m(CD) ≧ | 15 | 20 | 25 | 30 | 40 | 45 | 50 |
Izinga loLwandiso%(MD) ≦ | 13 | ||||||
Izinga loLwandiso%(CD) ≦ | 13 | ||||||
Amandla okuqina kwi-2% elongation KN/m(MD)≧ | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 |
Amandla okuqina kwi-2% elongation KN/m(CD)≧ | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 |
Amandla okuqina kwi-5% elongation KN/m(MD) ≧ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Amandla okuqina kwi-5% elongation KN/m(CD) ≧ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Ukusebenza kakuhle kwe-Junction % | 93 | ||||||
Ubude (m) | 50 |
Isicelo:
1.Ukomelezwa kweNdlela
2.I-Expressway Reinforcement
3.I-Railway Reinforcement
4.Port Ukuqinisa
5.I-Airport Ukuqiniswa
6.Ukomelezwa kweTiphu
7.Iprojekthi yokunkcenkceshela
8.Iprojekthi yoBuyiselo loLwandle