Due to the limitation of theory investigation for the PHC Tube Pile by Augering on Tip in days gone by, and.
抱压式桩端自引孔静压入岩工艺PHC桩的应得到进一发展,根据区域地质条件特点,在江西地区已经开始广。
Due to the limitation of theory investigation for the PHC Tube Pile by Augering on Tip in days gone by, and.
抱压式桩端自引孔静压入岩工艺PHC桩的应得到进一发展,根据区域地质条件特点,在江西地区已经开始广。
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