I-alkali Free Accelerating Agent
Ukucaciswa komkhiqizo:
| Igama lomkhiqizo | I-ejenti yokusheshisa yamahhala ye-alkali (impuphu/uketshezi) |
| Ukubukeka | Impushana empunga/uketshezi olungenambala |
| Izinga lokuqina | ≤20% |
| Ukusetha isikhathi(imizuzu) -ukusetha kokuqala | ≤5 |
| Isikhathi sokusetha(imizuzu) -isethi yokugcina | ≤12 |
| amandla acindezelayo≥(usuku olungu-1) | ≥7mpa |
| amandla acindezelayo wezinsuku ezingama-28 R (%) | ≥70 |
| Izici zomkhiqizo | Ukuvikelwa kwemvelo, i-alkali ne-chlorine mahhala, isikhathi sokuqinisa singalungiswa ngenani lokufakwa, okuphephile futhi kulula ukuyisebenzisa. |
| Ukusebenzisa ububanzi | Isetshenziselwa ikakhulukazi ukwakhiwa nokulungisa izimo eziphuthumayo ze-shotcrete efana ne-shotcrete shaft, umhubhe wesitimela, umgwaqo wokuphambukisa amanzi kanye nobunjiniyela obungaphansi komhlaba, ukuze kusheshiswe inqubekelaphambili yomsebenzi kanye nokwenza ngcono ukusebenza kahle kanye nezinga lephrojekthi. |
Incazelo Yomkhiqizo:
I-alkali free accelerator ibhekisela ohlotsheni lwe-alkali free ukhonkolo accelerator, alkali free, chlorine free, akukho iphunga elicasulayo, ukunamathela okuhle, rebound ephansi, izinga lokugcina amandla sekwephuzile liphezulu, izinga eliphezulu lokungangenisi.
Isicelo:
Imigwaqo emikhulu kakhonkolo enamanzi amaningi, amabhuloho wesitimela, iziteshi zokuxuba ukhonkolo, ukongiwa kwamanzi kanye namandla aphehlwa ngamanzi kanye neminye imiklamo ebalulekile emkhakheni kakhonkolo.
Iphakheji: 25 kgs/isikhwama noma njengoba ucela.
Isitoreji: Gcina endaweni engenawo umoya, eyomile.
Amazinga akhishiwe: Izinga lamazwe ngamazwe.
