• 沒有找到結果。

第五章 結論與建議

5.2 建議

3. 由於 Ko壓密時需不激發孔隙水壓,壓密速率非常緩慢,因此壓密過程 往往需要數個小時。若砂土試體之細料含量更高或為黏土試體,則所 需時間則要更長,因此若能將側向應變量測與室壓供給系統以

LabVIEW 程式改為自動化系統,相信對於實驗精度以及實驗試體之種 類都能有很大的進步。

4. 本試驗原先欲量得不擾動冰凍試體於 Ko壓密後之剪力波速,但未成 功。若能量得即可與現地所之剪力波速作比較,以作為試體是否受到 擾動之依據。

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