I-Arhente yokuKhawuleza yaMahala yeAlkali
Inkcazo yeMveliso:
| Igama lemveliso | I-alkali yasimahla yearhente yokukhawulezisa (umgubo/ulwelo) |
| Imbonakalo | Umgubo ongwevu/ulwelo olungenambala |
| Izinga lokuqina | ≤20% |
| Ukuseta ixesha(imizuzu) -iseti yesiqalo | ≤5 |
| Ixesha lokumisela (imizuzu) -iseti yokugqibela | ≤12 |
| amandla acinezelayo≥(usuku olu-1) | ≥7mpa |
| amandla oxinzelelo lweentsuku ezingama-28 R (%) | ≥70 |
| Iimpawu zemveliso | Ukukhuselwa kokusingqongileyo, i-alkali kunye neklorini ekhululekile, ixesha lokuqinisa liyakwazi ukulungiswa ngumlinganiselo wokudibanisa, ukhuselekile kwaye kulula ukuyisebenzisa. |
| Ukusebenzisa uluhlu | Ikakhulu isetyenziselwa ulwakhiwo kunye nokulungiswa okungxamisekileyo kwemisebenzi ye-shotcrete efana neshafti yasemgodini, itonela kaloliwe, ikholvethi yokuphambukisa amanzi kunye nobunjineli obuphantsi komhlaba, ukukhawulezisa inkqubela yeprojekthi nokuphucula ukusebenza kakuhle kunye nomgangatho weprojekthi. |
Ingcaciso yeMveliso:
I-alkali yasimahla ye-accelerator ibhekisa kuhlobo lwe-alkali yasimahla yekhonkrithi ye-alkali, i-alkali ekhululekile, i-chlorine ekhululekile, akukho vumba elicaphukisayo, ukunamathela okulungileyo, ukuphindaphinda okuphantsi, izinga lokugcina amandla emva kwexesha liphezulu, inqanaba eliphezulu lokunganyanzeki.
Isicelo:
Oohola bendlela bekhonkrithi enamanzi aphakamileyo, iibhulorho zikaloliwe, izikhululo zokuxutywa kwekhonkrithi, ulondolozo lwamanzi kunye namandla ombane kunye nezinye iiprojekthi ezibalulekileyo kummandla wekhonkrithi.
Iphakheji: 25 kgs / ibhegi okanye njengoko ucela.
Ugcino: Gcina kwindawo engenamoya, eyomileyo.
Imigangatho ephunyeziweyo: iMigangatho yeHlabathi.
