Objective To compare the stress distribution of post cores with different length and diameter after loading.
目的对比不同长度和直径的桩核受力后应力分布情况。
To improve the bearing capacity of piles under Sutong Yangtze River Bridge, different post grouting techniques were adopted to large diameter and super-long piles.
为提高苏通大桥桩基础的承载力，将不同后压浆工艺应用于苏通大桥大直径超长桩中。
The diameter of post is 54MM, and with special designed needle plate suitable for stitching the small-curved portion.
釜座直径为54MM，且采用特殊设计的针板，可适用于缝制具有小曲度的物品；
Methods The ultrasonic features of 36 cases with biliary duct disease post Cholecystectomy were analysed. The biliary duct diameter and the echo characteristics inside duct were examined.
方法采用超声仪检测3 6例胆囊切除术后患者的肝内外胆管， 测量胆管内径，观察管腔内回声。
The model has been solved numerically by SIMPLER method and comparison between measured and calculated results is made. The effects of velocity and diameter on average POSt…
采用SIMPLER算法进行了数值求解并将计算结果与试验结果进行了比较；
The model has been solved numerically by SIMPLER method and comparison between measured and calculated results is made. The effects of velocity and diameter on average POSt…
采用SIMPLER算法进行了数值求解并将计算结果与试验结果进行了比较；
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