A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sponge city ecological pavement
The invention discloses a sponge city ecological pavement, and belongs to the technical field of sponge cities. The pavement comprises a discarding control funnel, a first water blocking net, a secondwater blocking net, a third water blocking net, an initial rainwater control filter net, a rainwater collection and transfer inclined plate, a water absorption and conservation fiber rod, a water storage tank and the like, rainwater wells are arranged on two sides of the lawn, and soil is arranged below the lawn; a permeable sand layer is arranged below the soil; a water storage tank is arrangedin the permeable sand layer; a polyester water-permeable geotextile layer is arranged below the water-permeable sand layer; an inverted filter layer is arranged below the polyester water-permeable geotextile layer, a backfill sandy soil compaction base layer is arranged below the rainwater well and the inverted filter layer, a rainwater grate is arranged above the rainwater well, the discarding control funnel is arranged below the initial rainwater control filter screen, and a filter device is arranged in the rainwater well. Drainage is rapid and efficient, and the problems of rainwater resource waste, urban inland inundation and the like can be effectively solved.
一种海绵城市生态路面，属于海绵城市技术领域，包括弃流控制漏斗、第一阻水网、第二阻水网、第三阻水网、初期雨水控制过滤网、收集雨水传递斜板、吸水涵养纤维棒、储水箱等，于草坪的两侧设有雨水井，所述草坪的下方为土壤，所述土壤的下方设有透水砂层，在透水砂层中设有储水箱，所述透水砂层的下方设有聚酯透水土工布层，在聚酯透水土工布层的下方设有反滤层，在雨水井和反滤层的下方设有回填砂土夯实基层，在雨水井的上方设有雨水篦子，在初期雨水控制过滤网的下方设有弃流控制漏斗，在雨水井的内部设有过滤装置。本发明排水快速、高效，能够有效解决雨水资源浪费、城市内涝等问题。
Sponge city ecological pavement
The invention discloses a sponge city ecological pavement, and belongs to the technical field of sponge cities. The pavement comprises a discarding control funnel, a first water blocking net, a secondwater blocking net, a third water blocking net, an initial rainwater control filter net, a rainwater collection and transfer inclined plate, a water absorption and conservation fiber rod, a water storage tank and the like, rainwater wells are arranged on two sides of the lawn, and soil is arranged below the lawn; a permeable sand layer is arranged below the soil; a water storage tank is arrangedin the permeable sand layer; a polyester water-permeable geotextile layer is arranged below the water-permeable sand layer; an inverted filter layer is arranged below the polyester water-permeable geotextile layer, a backfill sandy soil compaction base layer is arranged below the rainwater well and the inverted filter layer, a rainwater grate is arranged above the rainwater well, the discarding control funnel is arranged below the initial rainwater control filter screen, and a filter device is arranged in the rainwater well. Drainage is rapid and efficient, and the problems of rainwater resource waste, urban inland inundation and the like can be effectively solved.
一种海绵城市生态路面，属于海绵城市技术领域，包括弃流控制漏斗、第一阻水网、第二阻水网、第三阻水网、初期雨水控制过滤网、收集雨水传递斜板、吸水涵养纤维棒、储水箱等，于草坪的两侧设有雨水井，所述草坪的下方为土壤，所述土壤的下方设有透水砂层，在透水砂层中设有储水箱，所述透水砂层的下方设有聚酯透水土工布层，在聚酯透水土工布层的下方设有反滤层，在雨水井和反滤层的下方设有回填砂土夯实基层，在雨水井的上方设有雨水篦子，在初期雨水控制过滤网的下方设有弃流控制漏斗，在雨水井的内部设有过滤装置。本发明排水快速、高效，能够有效解决雨水资源浪费、城市内涝等问题。
Sponge city ecological pavement
一种海绵城市生态路面
ZHANG YANNIAN (author) / YANG SEN (author) / LIU YUE (author) / WANG QINGJIE (author) / LIU WENLIANG (author)
2020-04-24
Patent
Electronic Resource
Chinese
Sponge city ecological pavement water permeable brick and production method thereof
| European Patent Office | 2021