微型钢管桩＋喷锚支护
mini steel tub piles+anchorage and shotcrete support
the method of adding micro steel tube pile to anch
微型钢管桩＋喷描支护
mini steel tub piles +anchorage and shotcrete supp
型钢-钢管混凝土
hollow steel tube filled with steel-reinforced concrete
预应力高强度砼管桩(PHC管桩)
precast high-strength concrete tubular pile (PHC tubular pile
垂直外模复合微型桩
perpendicular paneling and exterior wall form supported by miniature stake
电磁型微型电动机
electro-magnetic micro-motor
复合土钉土钉＋微型桩
composite soil nailing soil nailing and micro-pile
钢管微膨胀混凝土
slight expansion concrete for steel pipe
花管微型树根桩
perforated pipe micro-root pile
聚二甲基硅氧烷基质微型管
polydimethylsiloxane tube