A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The present invention relates to a rainwater infiltration form, wherein gravel or a broken stone layer is perforated to provide a predetermined storage space to enable rainwater to be infiltrated under the ground, and as there is limited porosity, a space for storing rainwater is short for detention time to infiltrate rainwater under the ground to be short. According to the present invention, an infiltration form of which porosity is great is provided to secure rainwater storage capacity. Therefore, a lot of rainwater can be infiltrated under the ground to improve performance of infiltration facilities.
본 발명은 우수 침투체에 관한 것으로서, 우수를 지하로 침투시키기 위하여 일정한 저류공간을 갖도록 자갈 또는 쇄석층이 포설되는데 공극률의 한계가 있어 우수를 저류할수 있는 공간이 부족하게 되어 우수가 땅속으로 스며드는 체류시간이 부족하게 되므로, 공극률이 큰 침투체를 제공함으로써 우수 저류용량을 확보하여 많은 양이 지하로 침투를 유도하여 침투시설의 성능을 향상시킬 수 있다.
The present invention relates to a rainwater infiltration form, wherein gravel or a broken stone layer is perforated to provide a predetermined storage space to enable rainwater to be infiltrated under the ground, and as there is limited porosity, a space for storing rainwater is short for detention time to infiltrate rainwater under the ground to be short. According to the present invention, an infiltration form of which porosity is great is provided to secure rainwater storage capacity. Therefore, a lot of rainwater can be infiltrated under the ground to improve performance of infiltration facilities.
본 발명은 우수 침투체에 관한 것으로서, 우수를 지하로 침투시키기 위하여 일정한 저류공간을 갖도록 자갈 또는 쇄석층이 포설되는데 공극률의 한계가 있어 우수를 저류할수 있는 공간이 부족하게 되어 우수가 땅속으로 스며드는 체류시간이 부족하게 되므로, 공극률이 큰 침투체를 제공함으로써 우수 저류용량을 확보하여 많은 양이 지하로 침투를 유도하여 침투시설의 성능을 향상시킬 수 있다.
RAINWATER INFILTRATION FORM
우수 침투체
KWAK DEOK SU (author)
2017-11-03
Patent
Electronic Resource
Korean
IPC:
E03F
SEWERS
,
Abwasserkanäle
INFILTRATION INSTITUTION OF RAINWATER IN RAINWATER TREATMENT
| European Patent Office | 2015
Prefabricated Rainwater Infiltration System
| British Library Conference Proceedings | 1996