[請益] 97-臺電招考-專業2-問答2
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97-臺電招考-專業2-問答2:
已知一厚度8M的飽和黏土,夾於兩砂土層中,其上施加載重,初始孔隙比為1.5,當
黏土層孔隙率變為0.5時,土壤厚度變為多?
做法:e0=1.5 n=0.5 ++>e1=1 ++>H1=800*[1-(0.5/2.5)]=640
疑問是當雙向排水時H應用800代算或是400代算?
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