A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drainage body, system and method for drainage and solidification of ultra-soft soil foundation
The invention discloses a drainage body, system and method for drainage and solidification of an ultra-soft soil foundation, and belongs to the technical field of foundation treatment.The drainage body comprises a hard floral tube and a tube cap, and a plurality of water passing holes are evenly distributed in the circumferential direction of the hard floral tube in the length direction of the hard floral tube; the pipe cap is correspondingly connected to the open end of the hard floral pipe, and the top end of the pipe cap is connected with a connecting hose; the periphery of the hard floral tube is coated with a drainage core layer and a filter cloth layer from inside to outside along the length direction of the hard floral tube; the lower end of the pipe cap is connected with a suspension rope extending to the pipe bottom of the hard floral pipe, and a plurality of curing agent bags are suspended on the suspension rope in the length direction; the drainage solidification system comprises the drainage body. The drainage solidification method comprises a drainage body construction method and a system construction method. Rapid dehydration curing and carbon sequestration of the ultra-soft soil foundation are achieved through the synergistic effect of the straw drainage body and the curing agent solution.
本发明公开了一种用于超软土地基排水固化的排水体、系统及方法，属于地基处理技术领域，排水体包括硬质花管和管帽，硬质花管圆周向沿着其长度方向均布有多个过水孔；管帽对应连接在硬质花管的敞口端，且管帽顶端连接有连接软管；硬质花管外周沿着其长度方向自内而外裹附有排水芯层和滤布层；管帽下端连接延伸至硬质花管的管底的悬挂绳，悬挂绳沿着其长度方向悬挂有多个固化剂袋；排水固化系统包括该排水体；排水固化方法包括排水体施作以及系统施作方法。本发明采用秸秆排水体与固化剂溶液协同作用实现超软土地基的快速脱水固化及固碳。
Drainage body, system and method for drainage and solidification of ultra-soft soil foundation
The invention discloses a drainage body, system and method for drainage and solidification of an ultra-soft soil foundation, and belongs to the technical field of foundation treatment.The drainage body comprises a hard floral tube and a tube cap, and a plurality of water passing holes are evenly distributed in the circumferential direction of the hard floral tube in the length direction of the hard floral tube; the pipe cap is correspondingly connected to the open end of the hard floral pipe, and the top end of the pipe cap is connected with a connecting hose; the periphery of the hard floral tube is coated with a drainage core layer and a filter cloth layer from inside to outside along the length direction of the hard floral tube; the lower end of the pipe cap is connected with a suspension rope extending to the pipe bottom of the hard floral pipe, and a plurality of curing agent bags are suspended on the suspension rope in the length direction; the drainage solidification system comprises the drainage body. The drainage solidification method comprises a drainage body construction method and a system construction method. Rapid dehydration curing and carbon sequestration of the ultra-soft soil foundation are achieved through the synergistic effect of the straw drainage body and the curing agent solution.
本发明公开了一种用于超软土地基排水固化的排水体、系统及方法，属于地基处理技术领域，排水体包括硬质花管和管帽，硬质花管圆周向沿着其长度方向均布有多个过水孔；管帽对应连接在硬质花管的敞口端，且管帽顶端连接有连接软管；硬质花管外周沿着其长度方向自内而外裹附有排水芯层和滤布层；管帽下端连接延伸至硬质花管的管底的悬挂绳，悬挂绳沿着其长度方向悬挂有多个固化剂袋；排水固化系统包括该排水体；排水固化方法包括排水体施作以及系统施作方法。本发明采用秸秆排水体与固化剂溶液协同作用实现超软土地基的快速脱水固化及固碳。
Drainage body, system and method for drainage and solidification of ultra-soft soil foundation
一种用于超软土地基排水固化的排水体、系统及方法
XU GUIZHONG (author) / FU JIAJIA (author) / LI MINGDONG (author) / CHEN JUN (author) / ZHANG QUANYI (author) / QIAN JINPENG (author) / XUE JIERONG (author)
2024-11-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Soft soil foundation drainage device and drainage consolidation method
| European Patent Office | 2023
Soft soil foundation drainage consolidation method and drainage device
| European Patent Office | 2021
Drainage body and drainage method for drainage consolidation of soft soil body
| European Patent Office | 2023
Soft soil foundation drainage system based on in-plate pressurizing drainage plate
| European Patent Office | 2024