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A platform for research: civil engineering, architecture and urbanism
Electroosmosis enhanced permeation core column body and permeation and drainage structure
The invention belongs to a system or device for draining sewage or storm water, and discloses an electroosmosis enhanced permeation core column body. An anode electrode bar is arranged at the centralaxis of a coarse aggregate filter element; the top of the anode electrode bar is connected with a wire, and the wire is led out from the coarse aggregate filter element; a sealing cover is arranged atthe joint of the wire and the anode electrode bar; and the electroosmosis enhanced permeation core column body and a cathode electrode bar are arranged in an array and buried in a soil body to form an electroosmosis enhanced permeation and drainage structure, and the electroosmosis enhanced permeation core column body and the cathode electrode bar are arranged in a staggered and spaced mode. Withthe adoption of the device, the water storage permeation speed can be increased, the electroosmosis enhanced permeation core column body can be started when the permeation capacity is insufficient, the voltage is increased or decreased according to the water storage condition, resource waste is reduced, and good economic benefits and applicability are achieved in sponge city construction.
本发明属于排除污水或暴雨水的系统或装置，公开了一种电渗强化渗透芯柱体，粗骨料滤芯的中心轴线处设置有阳极电极棒；阳极电极棒的顶部连接有导线，且导线由粗骨料滤芯引出；导线与阳极电极棒的连接处设置有密封盖；该渗强化渗透芯柱体和阴极电极棒阵列排布埋设于土体构成电渗强化渗排结构，电渗强化渗透芯柱体与阴极电极棒交错间隔布置。本发明能够增强蓄水渗透速度，可在渗透能力不够时开启，并根据蓄水情况增大或减小电压，减少资源浪费，在海绵城市建设中有较好的经济效益和适用性。
Electroosmosis enhanced permeation core column body and permeation and drainage structure
The invention belongs to a system or device for draining sewage or storm water, and discloses an electroosmosis enhanced permeation core column body. An anode electrode bar is arranged at the centralaxis of a coarse aggregate filter element; the top of the anode electrode bar is connected with a wire, and the wire is led out from the coarse aggregate filter element; a sealing cover is arranged atthe joint of the wire and the anode electrode bar; and the electroosmosis enhanced permeation core column body and a cathode electrode bar are arranged in an array and buried in a soil body to form an electroosmosis enhanced permeation and drainage structure, and the electroosmosis enhanced permeation core column body and the cathode electrode bar are arranged in a staggered and spaced mode. Withthe adoption of the device, the water storage permeation speed can be increased, the electroosmosis enhanced permeation core column body can be started when the permeation capacity is insufficient, the voltage is increased or decreased according to the water storage condition, resource waste is reduced, and good economic benefits and applicability are achieved in sponge city construction.
本发明属于排除污水或暴雨水的系统或装置，公开了一种电渗强化渗透芯柱体，粗骨料滤芯的中心轴线处设置有阳极电极棒；阳极电极棒的顶部连接有导线，且导线由粗骨料滤芯引出；导线与阳极电极棒的连接处设置有密封盖；该渗强化渗透芯柱体和阴极电极棒阵列排布埋设于土体构成电渗强化渗排结构，电渗强化渗透芯柱体与阴极电极棒交错间隔布置。本发明能够增强蓄水渗透速度，可在渗透能力不够时开启，并根据蓄水情况增大或减小电压，减少资源浪费，在海绵城市建设中有较好的经济效益和适用性。
Electroosmosis enhanced permeation core column body and permeation and drainage structure
一种电渗强化渗透芯柱体和渗排结构
ZHOU YADONG (author) / YANG WENQING (author) / ZHAI XINDONG (author) / SHENG ZAN (author) / CHEN SIYUAN (author) / ZHAO RUIBIN (author) / CHENG XINGLEI (author) / LI LIN (author)
2021-03-09
Patent
Electronic Resource
Chinese
Sponge city roadbed permeation drainage extension module
| European Patent Office | 2021