Ngwaahịa
CL-SNF-5
| Nchọpụta oru ngo | Ndekọ arụmọrụ | Uru atụnyere | |
| Oke mbenata mmiri% | ≥14 | ≥20 | |
| Oke ọbara ọgbụgba % | ≤90 | ≤80 | |
| Ọdịnaya gas% | ≤3.0 | ≤2.0 | |
| Oghere nke oge condense (min) | Condense mbụ | -90-120 | -90-120 |
| Ngwunye ikpeazụ | |||
| Oke nke ike mkpakọ % | 1d | ≥140 | ≥160 |
| 3d | ≥130 | ≥150 | |
| 7d | ≥125 | ≥140 | |
| 28d | ≥120 | ≥130 | |
| Ọnụego mbelata % | ≤135 | ≤135 | |
| Mmetụta corrosion maka ígwè | Ọ dịghị | Ọ dịghị | |
| Ndekọ ịdị n'otu | Nchọpụta oru ngo | snf ntụ ntụ ntụ ntụ | |
| Ọdịnaya siri ike (%) | ≥92 | ||
| Mma (%) | 0.315mm (nke fọdụrụ) <10 | ||
| Ọnụ ego PH (10g/L) | 7--9 | ||
| Ọdịnaya Chlorine (%) | ≤0.5 | ||
| Ọdịnaya sodium sulfate (%) | ≤5 | ||
| Mkpokọta ọdịnaya alkali (%) | ≤20 | ||
| Ihe anaghị agbaze (%) | ≤0.5 | ||
| Mmiri net ciment (mm) | ≥220 | ||
| Ọdịdị | ntụ ntụ na-acha odo odo-agba aja aja | ||
A na-eji ya eme ihe na kọnkịtị injinia, prefabricated, onye na-ehi ụra, àkwà mmiri, ọwara mmiri, nchekwa mba, injinia agha, nchekwa mmiri, injinịa ike, ọdụ ụgbọ mmiri, ọdụ ụgbọ elu, injinịa ụlọ dị elu.
Usoro onunu ogwu:0.5% -0.8%, onye ọrụ kwesịrị dị ka ọ dị mkpa ịnwale iji chọpụta usoro ọgwụgwọ kacha mma.
Plasticity dị ịrịba ama: Na ọnụ ọgụgụ, ike mkpakọ na ụbọchị mbụ, ụbọchị nke atọ na ụbọchị 28 mgbe otu ngwa gachara na-abawanye site na 60%-90% na 25%-60% n'otu n'otu mgbe agbakwunyere ya na usoro ngwakọta ọkọlọtọ.N'ihi ya, a ga-emeziwanye ike mkpakọ, ike nkwụsịtụ, ike nkwụsị na modul nke elasticity ruo n'ókè ụfọdụ.
N'okpuru ọnọdụ nke otu mmiri / ciment ratio, collapsibility nwere ike ịbawanye ugboro 5-8 mgbe ọ na-agbakwunyere na 0,75% ngwakọta onunu ogwu.
Enwere ike idobe 15-20% nke ciment mgbe agwakọtara onye ọrụ na 0.75% ngwakọta ngwakọta, nke a na-ebute ụzọ site n'otu mkpokọta na ike.
