Contact us
Choose a category below so we can get back to you as quickly as possible.
土的孔隙中完全沒有水時的密度,稱幹密度;是指土組織體積中土粒的重量,即:固體顆粒的質量與土的總體積之比值.幹密度反映了土的孔隙比,因而可用以計算土的孔隙率,它往往通過土的密度及含水率計算得來,但也可以實測. 也可以先算出土的濕密度,然後除以(1+w)其中w是含水率
We and our partners use cookies and other technologies to analyze traffic and optimize your experience. View more info and control your cookies settings at any time in our Cookies Policy.