1) large caliber drilled club-footed pile
大口径钻孔扩底桩
2) expanding stake of the big diameter
大孔径扩底桩
3) boring and expanding bottom pile
钻孔扩底桩
1.
Analysis on construction method of boring and expanding bottom pile in permafrost region in Qinghai-Tibet plateau;
青藏高原多年冻土区钻孔扩底桩施工方法浅析
2.
Construction technology of boring and expanding bottom pile in Qinghai-Tibet Plateau;
青藏高原上钻孔扩底桩的施工技术
4) macro-aperture artificial excavated pore-pile
大孔径人工挖孔扩底桩
5) under reamed bore piles with large diameter
大直径挖孔扩底桩
1.
Form the result of static load tests for single pile, the shape of load versus sinking curve, the distribution of axial force along piles body and the function of friction resistance force around piles for under reamed bore piles with large diameter taking gravel ground as support of piles end are studied.
根据单桩静载荷试验的结果 ,分析了以卵石层为桩端持力层的大直径挖孔扩底桩的荷载—沉降曲线类型、桩身轴力的分布特征及桩侧摩阻力的发挥性状 ,并对其承载性能进行了研究。
6) large diameter bulb pile constructed by manual excavation
人工挖孔大直径扩底桩
补充资料：次大口径成品油管道(见大口径原油管道)
次大口径成品油管道(见大口径原油管道)
small big inch products pipeline
次大口径成品油管道比m“，。彬duet、pipeline)见大。径原油管道。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条