Nā huahana
CL-SNF-5
| Pāhana ʻimi | Papa kuhikuhi hana | Ana waiwai | |
| Lakiō hoemi wai % | ≥14 | ≥20 | |
| Lakiō o ke koko % | ≤90 | ≤80 | |
| Maʻiʻo kinoea % | ≤3.0 | ≤2.0 | |
| ʻO ke āpau o ka manawa condense (min) | Condense mua | -90~120 | -90~120 |
| ʻO ka condense hope | |||
| Lakilike o ka ikaika compressive % | 1d | ≥140 | ≥160 |
| 3d | ≥130 | ≥150 | |
| 7d | ≥125 | ≥140 | |
| 28 d | ≥120 | ≥130 | |
| Lakilike o ka emi ana % | ≤135 | ≤135 | |
| Ka hopena ʻino no ke kila | ʻAʻohe | ʻAʻohe | |
| Helu helu kaulike | Pāhana ʻimi | snf Pauda Index | |
| Maʻiʻo paʻa (%) | ≥92 | ||
| Hoʻoikaika kino (%) | 0.315mm (koe)<10 | ||
| Waiwai PH(10g/L) | 7--9 | ||
| ʻO ka maʻiʻo chlorine ion(%) | ≤0.5 | ||
| ʻO ka maʻiʻo sodium sulfate (%) | ≤5 | ||
| Huina maʻiʻo alkali (%) | ≤20 | ||
| Mea hiki ʻole ke hoʻoheheʻe (%) | ≤0.5 | ||
| Ka wai ʻupena sima (mm) | ≥220 | ||
| Ka nana aku | ʻO ka pauka ʻulaʻula melemele | ||
Hoʻohana nui ʻia i ka ʻenekinia paʻa, prefabricated, sleeper, bridges, tunnels, national defense, military engineering, water conservancy, power engineering, port terminals, airport runway, high-rise building engineering.
Kaʻina:0.5% -0.8%, pono ka mea hoʻohana e like me ka pono e hoʻokolohua e hoʻoholo i ka dosage kūpono.
ʻO ka Plasticity Kamahaʻo: Ma ka helu helu, hoʻonui ʻia ka ikaika hoʻoemi ma ka lā 1, ka lā 3 a me ka lā 28 ma hope o ka hoʻohana ʻana hoʻokahi e 60% -90% a me 25% -60% i ka wā e hoʻohui ʻia ai i ka mea hoʻohui maʻamau.ʻO ka hopena, e hoʻomaikaʻi ʻia ka ikaika o ka hoʻopili, ka ikaika tensile, ka ikaika buckling a me ka modulus o ka elasticity i kekahi ʻano.
Ma lalo o ke kūlana o ka ratio like wai/cement, hiki ke hoʻonui ʻia ka collapsibility i 5-8 mau manawa ke hoʻohui ʻia i ka 0.75% blend dosage.
Hiki ke mālama ʻia ka 15-20% o ka sima ke hoʻohui ʻia ka mea hana ma ka 0.75% blend dosage, i hoʻopaʻa mua ʻia e ka collapsibility like a me ka ikaika.
