Poloketi su'esu'e | Fa'ailoga o galuega | Fua le tau | |
Fa'aitiitiga vai % | ≥14 | ≥20 | |
fua faatatau o le toto % | ≤90 | ≤80 | |
kesi % | ≤3.0 | ≤2.0 | |
Ole va ole taimi fa'a'ele'ele (min) | Fa'ato'a muamua | -90~120 | -90~120 |
Fa'amuta mulimuli | |||
Fuafuaga o le malosi fa'amalosi % | 1d | ≥140 | ≥160 |
3d | ≥130 | ≥150 | |
7d | ≥125 | ≥140 | |
28d | ≥120 | ≥130 | |
Fuafuaga o le fa'aitiitia% | ≤135 | ≤135 | |
A'afiaga a'afia mo uamea | Leai | Leai | |
Fa'asinomaga tutusa | Poloketi su'esu'e | snf Fa'asinoga Pa'u | |
mea mautu (%) | ≥92 | ||
Malosi (%) | 0.315mm (toega)<10 | ||
PH taua(10g/L) | 7--9 | ||
O lo'o iai ion chlorine(%) | ≤0.5 | ||
mea e maua ai le sodium sulfate(%) | ≤5 | ||
Aofa'iga o mea ole alkali(%) | ≤20 | ||
Mea e le mafai ona fa'amalulu(%) | ≤0.5 | ||
Sima sima sima (mm) | ≥220 | ||
Fa'aaliga | Enaena lanu samasama pauta |
Fa'aaoga lautele i inisinia sima, prefabricated, moe, alalaupapa, tunnels, puipuiga a le atunuu, inisinia militeli, conservancy vai, inisinia eletise, port terminals, malae vaalele auala, inisinia fale maualuluga.
Totogi:0.5% -0.8%, e tatau i le tagata faʻaoga e tusa ai ma le manaʻoga e faʻataʻitaʻi e fuafua ai le fua sili ona lelei.
Fa'ailoga Mata'utia: Fa'amaumauga, malosi fa'amalosi i le aso 1, aso lona 3 ma le aso 28 pe a uma le fa'aoga tasi e fa'atuputeleina i le 60% -90% ma le 25% -60% i le faasologa pe a fa'aopoopo i le fua fa'afefiloi masani.O le iʻuga, o le malosi faʻamalosi, malosi faʻamalosi, malosi faʻapipiʻi ma le modulus o le elasticity o le a faʻaleleia i sina itu.
I lalo o le tulaga tutusa vai/sima fua faatatau, collapsibility e mafai ona faateleina 5-8 taimi pe a faaopoopo i le 0.75% faʻafefiloi fua.
15-20% o le sima e mafai ona fa'aagaga pe a fa'afefiloi le sui i le 0.75% fa'afefiloi fuala'au, lea e mua'i fa'atonuina e tutusa le pa'u ma le malosi.