Standard test method for compressive strength of soil - cement using portions of beams broken in flexure modified cube method 用横梁弯曲断裂部分测定掺土水泥抗压强度的标准试验方法
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Testing concrete - method for determination of compressive strength using portions of beams broken in flexure equivalent cube method 混凝土试验.第119部分:用部分弯曲断裂梁测定抗压强度的方法