基本解釋[土木建筑工程]有效平均正應力英漢例句雙語例句The larger the density, the lower the effective mean normal stress, the more dilative response is.土的密度越大，有效平均正應力越低，土的剪脹性就越大。Both the strength and dilatancy of sand increase with the density under the same initial effective mean normal stress.對于初始應力狀態(tài)相同的砂樣，砂土的強度和剪脹性隨試樣密度的增大而增大；Whether a sand dilates or contracts depends on the current state of the sand, that characterized by both the density of the sand and the effective mean normal stress applied.試驗結果顯示砂土在剪切過程中會產(chǎn)生剪脹或剪縮，其脹縮性由該砂土的當前狀態(tài)所決定，而砂土的當前狀態(tài)取決于本身的密度和所施加的有效平均正應力。effective mean normal stress更多例句專業(yè)釋義土木建筑工程有效平均正應力