Izici Zomkhiqizo:
1.Ingakwazi Ukuthuthukisa ukuthwala umthamo wesisekelo.
2.Kungavimbela ukuqhekeka nokuncipha.
3.Kulula ukwakha, ukunciphisa izindleko kanye nokugcina izindleko.
4.Inokumelana okuhle ne-asidi, i-alkali, ukugqwala nokuguga.
Ishidi ledatha yezobuchwepheshe:
Usayizi Wento | 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 |
I-Elongation Rate%(MD) ≦ | 13 | ||||||
Isilinganiso Sobude%(CD) ≦ | 13 | ||||||
Amandla aqinile kubude obungu-2% KN/m(MD)≧ | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 |
Amandla aqinile kubude obungu-2% KN/m(CD)≧ | 5 | 7 | 9 | 10.5 | 14 | 16 | 17.5 |
Amandla aqinile kubude obungu-5% KN/m(MD) ≧ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Amandla aqinile kubude obungu-5% KN/m(CD) ≧ | 7 | 14 | 17 | 21 | 28 | 32 | 35 |
Ukusebenza kahle kwe-Junction % | 93 | ||||||
Ubude (m) | 50 |
Isicelo:
1.Ukuqiniswa Komgwaqo
2.Expressway Reinforcement
3.Ukuqinisa Umzila Wesitimela
4.Ukuqiniswa Kwembobo
5.Ukuqinisa Isikhumulo Sezindiza
6.Ukuqiniswa Kwezindawo Zokulahla Imfucumfucu
7.Uhlelo Lokunisela
8.Iphrojekthi Yokubuyiswa Kolwandle