无侧限强度一般只要7天就可以了
最少试件数量8íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
偏差系数8íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
试件数量8íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
土类 <10% 10%~15% 15%~20%8íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
细粒土 6 9 8íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
中粒土 6 9 138íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü
粗粒土 9 138íWHâr¨"ä4bbs.3c3t.comئBÍÆ8>Éü