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5．5 參數(shù)測(cè)定
取出鋼柱，裝入試件，再按5．4條的步驟依次加軸向載荷、圍壓和滲水壓力，滲水壓力P達(dá)到規(guī)定值后，調(diào)節(jié)泵的排水量，控制滲水壓力保持穩(wěn)定，待滲水出口Ⅲ有穩(wěn)定的出水量后，用量筒測(cè)量出水體積V，并記錄相應(yīng)的時(shí)間T。在不改變軸向載荷、圍壓和滲水壓力的條件下，連續(xù)測(cè)量三次將P和三次測(cè)得的T、V填入附錄A。 上一頁(yè) [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] [38] [39] [40] [41] [42] [43] [44] 下一頁(yè) |
