Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wet pond system for sponge city and rainwater purification method thereof
The invention provides a wet pond system for a sponge city and a rainwater purification method thereof. The wet pond system comprises a water distribution system, a front purification system, a main pond system and a drainage system, wherein water flow can sequentially pass through the water distribution system, the front purification system, the main pond system and the drainage system; the water distribution system comprises a water inlet and a drop aeration slow flow structure located below the water inlet, the drop aeration slow flow structure comprises a drop step, and the upper portion of the tail end of the drop step is sequentially provided with a baffle pier and a slow flow sill; and the main pond system comprises a main pond, a water distribution gabion and a first emergent aquatic plant bed, the water distribution gabion is arranged in a soil cofferdam, and the first emergent aquatic plant bed is arranged on the soil cofferdam close to one side of the main pond and located below the water distribution gabion. The wet pond system is easy and fast to construct, time and labor are saved during maintenance, rainwater is effectively purified, rainstorm flood peak time can be delayed, upstream rainwater is regulated and stored, meanwhile, beautiful landscape is created, residents are attracted to play, and the wet pond system can be used for municipal roads, parks and residential areas.
本发明提供的一种用于海绵城市的湿塘系统及其净化雨水的方法，湿塘系统包括水流可以依次通过的配水系统、前置净化系统、主塘系统、排水系统；所述配水系统包括进水口、位于进水口下方的跌水曝气缓流结构，跌水曝气缓流结构包括跌水台阶，跌水台阶的末端上部依次设置有消力墩和缓流槛；主塘系统包括主塘、配水石笼、第一挺水植物床，配水石笼设置在所述土壤围堰内部，第一挺水植物床设置在靠近主塘一侧的所述土壤围堰上且其位于所述配水石笼以下。本发明提供的湿塘系统施工简单快捷，维护省时省力，有效净化雨水，可延迟暴雨洪峰时间，调蓄上游雨水，同时营造美丽景观，吸引居民游玩，可用于市政道路、公园、园区和居民住宅区。
Wet pond system for sponge city and rainwater purification method thereof
The invention provides a wet pond system for a sponge city and a rainwater purification method thereof. The wet pond system comprises a water distribution system, a front purification system, a main pond system and a drainage system, wherein water flow can sequentially pass through the water distribution system, the front purification system, the main pond system and the drainage system; the water distribution system comprises a water inlet and a drop aeration slow flow structure located below the water inlet, the drop aeration slow flow structure comprises a drop step, and the upper portion of the tail end of the drop step is sequentially provided with a baffle pier and a slow flow sill; and the main pond system comprises a main pond, a water distribution gabion and a first emergent aquatic plant bed, the water distribution gabion is arranged in a soil cofferdam, and the first emergent aquatic plant bed is arranged on the soil cofferdam close to one side of the main pond and located below the water distribution gabion. The wet pond system is easy and fast to construct, time and labor are saved during maintenance, rainwater is effectively purified, rainstorm flood peak time can be delayed, upstream rainwater is regulated and stored, meanwhile, beautiful landscape is created, residents are attracted to play, and the wet pond system can be used for municipal roads, parks and residential areas.
本发明提供的一种用于海绵城市的湿塘系统及其净化雨水的方法，湿塘系统包括水流可以依次通过的配水系统、前置净化系统、主塘系统、排水系统；所述配水系统包括进水口、位于进水口下方的跌水曝气缓流结构，跌水曝气缓流结构包括跌水台阶，跌水台阶的末端上部依次设置有消力墩和缓流槛；主塘系统包括主塘、配水石笼、第一挺水植物床，配水石笼设置在所述土壤围堰内部，第一挺水植物床设置在靠近主塘一侧的所述土壤围堰上且其位于所述配水石笼以下。本发明提供的湿塘系统施工简单快捷，维护省时省力，有效净化雨水，可延迟暴雨洪峰时间，调蓄上游雨水，同时营造美丽景观，吸引居民游玩，可用于市政道路、公园、园区和居民住宅区。
Wet pond system for sponge city and rainwater purification method thereof
一种用于海绵城市的湿塘系统及其净化雨水的方法
HE WENJIANG (Autor:in) / LIU QINGQUAN (Autor:in) / LI CHENG (Autor:in) / PAN LONG (Autor:in) / ZHANG RUIBIN (Autor:in) / WANG LEYANG (Autor:in) / JIANG MINGJING (Autor:in) / LI JUAN (Autor:in)
30.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
,
Abwasserkanäle
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E02D
FOUNDATIONS
,
Gründungen
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Sponge city rainwater purification system and rainwater purification method
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Sponge city rainwater wet pond performance monitoring system
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