Low ultimate pressure, high pumping speed for Ar.
极限压力低、抽气压力范围宽,对氩气抽速较高。
Whether the vertical capacity of single pile can be estimated according ultimate pressure?
能否根据压桩终压力预估单桩极限承载力?。
The pressure differential is the difference between the practical pressure and the ultimate pressure.
该压力差为实测压力值与极限压力值之差。
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