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A platform for research: civil engineering, architecture and urbanism
Deep rapid precipitation dynamic consolidation device and method
The invention discloses a deep rapid precipitation dynamic consolidation device. The deep rapid precipitation dynamic consolidation device comprises a water ring type vacuum pump, a connecting pipeline, a water-gas separation tank, a dynamic compaction machine, a precipitation pipeline and deep well type precipitation devices. A plurality of formed holes are formed in the ground of a reinforced soil body, the deep well type precipitation devices are inserted into the formed holes, the tops of the deep well type precipitation devices are connected with the water-gas separation tank through precipitation pipelines, and the water-gas separation tank is connected with the water ring type vacuum pump. A deep well type precipitation device comprises a conical plastic plug, a vertical precipitation pipe, a hollow tubular permeable body, a fixing buckle, a hose, an adapter substitute, a horizontal precipitation pipe, a vacuumizing device and a clay backfilling sealing section. The invention further discloses a corresponding deep rapid precipitation dynamic consolidation method, the water ring type vacuum pump is adopted, cable arrangement is simpler, power utilization safety is facilitated, and the construction area is far larger than that of a traditional screw pump; the contact area of the precipitation well and the soil body is increased, and therefore large single-well water yield is achieved, and rapid precipitation consolidation is achieved.
本发明公开了一种深层快速降水动力固结装置，包括水环式真空泵、连接管路、水气分离罐、强夯机、降水管路及深层井式降水装置；加固土体的地面设有若干成孔，深层井式降水装置插设于成孔内，深层井式降水装置顶部通过降水管路与水气分离罐进行连接，水气分离罐与水环式真空泵连接，深层井式降水装置包括圆锥状的塑料堵头、竖向降水管、空心管状的透水体、固定卡扣、软管、转换接头、水平向降水管、抽真空装置和粘土回填密封段；本发明还公开对应深层快速降水动力固结方法，采用水环式真空泵，电缆布置更简单，有利于用电安全，施工面积远大于传统螺杆泵；提高降水井与土体的接触面积，从而实现较大的单井出水量，实现快速降水固结。
Deep rapid precipitation dynamic consolidation device and method
The invention discloses a deep rapid precipitation dynamic consolidation device. The deep rapid precipitation dynamic consolidation device comprises a water ring type vacuum pump, a connecting pipeline, a water-gas separation tank, a dynamic compaction machine, a precipitation pipeline and deep well type precipitation devices. A plurality of formed holes are formed in the ground of a reinforced soil body, the deep well type precipitation devices are inserted into the formed holes, the tops of the deep well type precipitation devices are connected with the water-gas separation tank through precipitation pipelines, and the water-gas separation tank is connected with the water ring type vacuum pump. A deep well type precipitation device comprises a conical plastic plug, a vertical precipitation pipe, a hollow tubular permeable body, a fixing buckle, a hose, an adapter substitute, a horizontal precipitation pipe, a vacuumizing device and a clay backfilling sealing section. The invention further discloses a corresponding deep rapid precipitation dynamic consolidation method, the water ring type vacuum pump is adopted, cable arrangement is simpler, power utilization safety is facilitated, and the construction area is far larger than that of a traditional screw pump; the contact area of the precipitation well and the soil body is increased, and therefore large single-well water yield is achieved, and rapid precipitation consolidation is achieved.
本发明公开了一种深层快速降水动力固结装置，包括水环式真空泵、连接管路、水气分离罐、强夯机、降水管路及深层井式降水装置；加固土体的地面设有若干成孔，深层井式降水装置插设于成孔内，深层井式降水装置顶部通过降水管路与水气分离罐进行连接，水气分离罐与水环式真空泵连接，深层井式降水装置包括圆锥状的塑料堵头、竖向降水管、空心管状的透水体、固定卡扣、软管、转换接头、水平向降水管、抽真空装置和粘土回填密封段；本发明还公开对应深层快速降水动力固结方法，采用水环式真空泵，电缆布置更简单，有利于用电安全，施工面积远大于传统螺杆泵；提高降水井与土体的接触面积，从而实现较大的单井出水量，实现快速降水固结。
Deep rapid precipitation dynamic consolidation device and method
一种深层快速降水动力固结装置及方法
HU SHUJUN (author) / ZHANG MIAO (author) / HU SHUYI (author) / ZHANG QI (author) / YU CHAO (author)
2021-10-26
Patent
Electronic Resource
Chinese
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