This test method covers the determination of the California Bearing Ratio (CBR) of pavement subgrade, subbase, and base/course materials from laboratory compacted specimens. The test method is primarily intended for but not limited to, evaluating the s
AASHTO T 193-1999由美国公路与运输员工协会 US-AASHTO 发布于 1999-01-01。
AASHTO T 193-1999 在中国标准分类中归属于: R42 港口通信与导航,在国际标准分类中归属于: 43.040.40 制动系统。
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