TESTE GRAVIDADE ESPESIFIKU BA AGREGADU NE’EBE UTILIZA BA MISTURASAUN BETAUN
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loginBazeia ba rezultadu iha leten, hakerek na’in halo konkluzaun kona ba teste gravidade espesifika ba agregadu grosu no agregadu finu mak hanesan tuir mai ne’e:
1. Tuir norma AASHTO T-85, ASTM C-127 for coarse aggregate nia valor hatudu katak agregadu grosu refere nia rezultadu bulk specific gravity oven dried 2.62 ; bulk specific saturated surface dried 2.64 ; apparent specific gravity 2.67 ; absorption 0.45 %.
2. Tuir norma AASHTO T-84 no ASTM C-128 for fine agraggate nia valor hatudu katak bulk specific gravity oven dried 2.573; bulk specific saturated surface dried 2.593 ; apparent specific gravity 2.627;
absorption 0.806 %, rezultadu valor sira ne’e priense ona kriteria tamba iha nia remarks dehan katak ba specific gravity for coarse and fine aggregate minimum 2.5 %, maximum 3.0 % nia absorption maximum 3.0 %.
