要保证路基的压实度，必须解决好路基土壤的选择、含水量的控制、铺土厚度的控制和压实度的检测等工作。
To ensure subgrade compaction, we must resolve the choice of subgrade soil, moisture control, shop soil thickness control and detection of degree of compaction work.
流量影响因素依次为：压实带内渗透率下降程度、射孔孔道形状、压实带厚度；
The flow depends on following: permeability decrease in crushed zone, the shapes of perforating tunnel, the thickness of crushed zone.
每层的松铺厚度以30cm为宜，摊铺阼度应均匀，压实后的表面应平整。
Each layer of loose paving thickness should be 30cm, paving the last degree should be uniform, the surface should be smooth after compaction.
流动效率影响因素依次为：压实带中渗透率下降程度、压实带厚度。
The factors that influence core flow efficiency are flow permeability decrease in crushed zone and the thickness of crushed zone.
现行公路路基施工规范中对路堤填筑时分层填筑厚度的规定值，在压实机具功能满足的条件下，可以适当提高。
The thickness of filling layer regulated by current criterion can be increased if the compaction car has proper function.
分析了影响全厚度车辙试验结果的外因，从温度、压实功两方面对全厚度车辙试件各层的压实度进行控制。
With analysis of the external cause affecting result from the total thickness track test, the extent of compaction on each layer of the sample is under control in two aspects, I.
分析了影响全厚度车辙试验结果的外因，从温度、压实功两方面对全厚度车辙试件各层的压实度进行控制。
With analysis of the external cause affecting result from the total thickness track test, the extent of compaction on each layer of the sample is under control in two aspects, I.
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