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1 [建]?砂桩 【摘要】： 正概述碎石桩(Stone column)和砂桩(Sand pile)总称为碎(砂)石桩,又称粗颗粒土桩(Granular pile),是指振动、冲击或水冲等方式在软弱地基中成孔后,再将碎石或砂挤压入已成的孔中... 2 ?沙桩 ... 沙洲嘴 spit 沙桩 sand pile 砂虾 metapenaeus ensis ... 3 ?砂石桩 砂石桩在软弱路基处理中的应用 - xzbu.com 中国论文网 关键词:砂石桩; 软弱路基; 振冲法 [gap=237]Keywords: sand pile; Weak subgrade; Vibration blunt method
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We walk on the road, suddenly saw a man-made sand pile, I stopped. 我们走在路上，忽然看见了一座人工沙堆，我停下了脚步。 - 2
This results in alternating periods of quiescence and activity - remarkably like the build-up and collapse of a sand pile. 这会导致变换的静止和活动的周期-与沙堆的堆砌和崩塌非常相像。 - 3
Late evening, we reluctantly left the sand pile, continue to wharf, however, play sand scene but still emerge in my mind. 天色渐晚，我们依依不舍的离开了沙堆，继续向码头走去，但是，玩沙的情景却还一直浮现在我的脑海里。
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