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Drainage pile guide frame structure used under geological conditions of coral sand and reef limestone
The invention discloses a drainage pile guide frame structure used under the geological conditions of coral sand and reef limestone, which comprises a communicating pipe, a drainage guide assembly, a pile sinking drill cone and a connecting assembly, and is characterized in that a guide structure is arranged, a water body is filtered in advance through a rough filtration opening, and large-size impurity particles entering the guide structure are reduced; the ball and the elastic ring assist the sieving column to swing by 360 degrees in the square plate frame, hole structures on the sieving column can be prevented from being blocked by particle impurities, impurities in the water are sieved by sieve holes of the sieving column, and the water entering the central drainage channel does not contain particle impurities. The water body rapidly rises under the pressure of pore water, so that the water vertically rises and is discharged through the communicating pipe, the drainage consolidation of coral sand and reef limestone geology is accelerated, and the foundation strength of the coral sand and reef limestone geology is improved.
本发明公开了一种用于珊瑚砂、礁灰岩地质条件下的排水桩导向架结构，包括连通管、排水导向组件、沉桩钻锥和衔接组件，通过设置了导向结构，由粗滤口对水体进行先一步过滤，减少体积大的杂质颗粒物进入导向结构中，再由过筛柱对水体进行进一步过滤，滚珠和弹力环辅助过筛柱在方体板框架的内部产生三百六十度晃摆，能避免过筛柱上的孔结构被颗粒杂质堵塞，水体中的杂质在过筛柱的筛孔筛选下，进入到中心排水道中的水体中没有颗粒杂质，水体在孔隙水压力下急剧上升，使水竖向上升，并经由连通管排出，加速珊瑚砂、礁灰岩地质的排水固结，提高珊瑚砂、礁灰岩地质的地基强度。
Drainage pile guide frame structure used under geological conditions of coral sand and reef limestone
The invention discloses a drainage pile guide frame structure used under the geological conditions of coral sand and reef limestone, which comprises a communicating pipe, a drainage guide assembly, a pile sinking drill cone and a connecting assembly, and is characterized in that a guide structure is arranged, a water body is filtered in advance through a rough filtration opening, and large-size impurity particles entering the guide structure are reduced; the ball and the elastic ring assist the sieving column to swing by 360 degrees in the square plate frame, hole structures on the sieving column can be prevented from being blocked by particle impurities, impurities in the water are sieved by sieve holes of the sieving column, and the water entering the central drainage channel does not contain particle impurities. The water body rapidly rises under the pressure of pore water, so that the water vertically rises and is discharged through the communicating pipe, the drainage consolidation of coral sand and reef limestone geology is accelerated, and the foundation strength of the coral sand and reef limestone geology is improved.
本发明公开了一种用于珊瑚砂、礁灰岩地质条件下的排水桩导向架结构，包括连通管、排水导向组件、沉桩钻锥和衔接组件，通过设置了导向结构，由粗滤口对水体进行先一步过滤，减少体积大的杂质颗粒物进入导向结构中，再由过筛柱对水体进行进一步过滤，滚珠和弹力环辅助过筛柱在方体板框架的内部产生三百六十度晃摆，能避免过筛柱上的孔结构被颗粒杂质堵塞，水体中的杂质在过筛柱的筛孔筛选下，进入到中心排水道中的水体中没有颗粒杂质，水体在孔隙水压力下急剧上升，使水竖向上升，并经由连通管排出，加速珊瑚砂、礁灰岩地质的排水固结，提高珊瑚砂、礁灰岩地质的地基强度。
Drainage pile guide frame structure used under geological conditions of coral sand and reef limestone
一种用于珊瑚砂、礁灰岩地质条件下的排水桩导向架结构
CHEN ZHIXIONG (author) / SHI PENG (author) / OU QIANG (author) / HU XIN (author) / LU JINLING (author) / LIU YI (author) / ZHU ZHIWEI (author) / ZHANG LIYANG (author) / ZHAI YUDI (author) / LIAO QIANPAN (author)
2024-08-16
Patent
Electronic Resource
Chinese
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