WO2008037153A1 - Urban rainwater collecting and road flooding preventing ground water recharge system - Google Patents
Urban rainwater collecting and road flooding preventing ground water recharge system Download PDFInfo
- Publication number
- WO2008037153A1 WO2008037153A1 PCT/CN2007/001280 CN2007001280W WO2008037153A1 WO 2008037153 A1 WO2008037153 A1 WO 2008037153A1 CN 2007001280 W CN2007001280 W CN 2007001280W WO 2008037153 A1 WO2008037153 A1 WO 2008037153A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reservoir
- rainwater
- ground
- water
- garden
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
Definitions
- the invention relates to a city rainwater collecting system, in particular to a city rainwater collecting and road waterproofing flooding groundwater replenishing system. Background technique
- Chinese Patent Application Publication No. CN1796670A discloses a method and apparatus for collecting and utilizing flat roof rain. Water. On a flat roof, a "V" or “bucket” type of rainwater suspended by a lightweight steel structure is produced and installed. The collection layer is provided with a water tank, a water tank, and a flow control device. This method and apparatus are only suitable for single buildings and cannot solve the problem of large-scale rainwater harvesting.
- Cipheral Patent Application Publication No. CN1419021A discloses a rainwater recovery device for a building roof, which is connected to a water storage tank/water tank and a filter in turn through a connecting pipe. This type of device is only suitable for the production and office buildings of residential buildings and enterprises, and cannot solve the problem of large-scale rainwater harvesting.
- Chinese Patent Application Publication No. CN2806567Y discloses a dark well installed in an underground city for collecting rainwater and infiltrating rainwater into the ground. This method has a small seepage area and limited groundwater recharge capacity. Summary of the invention
- the object of the present invention is to provide a city rainwater collection and road waterproofing and flooding groundwater replenishment system, the same Four problems are solved: one is to collect all the rainwater that the urban area can undertake; the other is to guide the flow of rainwater, to isolate the stagnant water to prevent water from accumulating on the urban roads; and the third is to save a lot of rainwater that cannot be stored for a while.
- a landscape-type reservoir that can store the collected rainwater in large quantities while maintaining the water level on the surface of the pool during the dry season. To meet the needs of landscape and leisure.
- the urban 'rainwater collection and road waterproof flooding groundwater replenishment system is characterized in that a ground parking garage is widely installed in the city to form a large-area roof platform including a ground parking garage roof, on the ground.
- a reservoir is set up in the green garden, and the rainwater on the roof terrace and the ground green garden is collected in the reservoir in the ground green garden.
- a cover is placed above the motor vehicle road to connect the large-area roof deck to the cover provided above the motor vehicle road to create a larger area for collecting rainwater.
- the urban road waterproof flooding groundwater replenishing system is characterized in that: a water retaining wall is arranged around the ground green garden, and when the rainfall concentration is excessive, the ground green garden water storage tank accommodates The rainwater that is not in use is intercepted by the water retaining wall in the ground green garden, preventing rainwater from flowing into the urban road and causing flooding.
- the water in the ground green garden infiltrates into the ground through the bare soil, supplementing the city's groundwater.
- the landscape type reservoir is characterized in that the reservoir is a two-layer structure, and the shape and depth of the upper layer of the reservoir are designed according to the requirements of the pond in the garden, and the lower layer of the reservoir According to the requirements of water storage, after the water in the upper pool exceeds the design height, the excess water enters the lower reservoir through the overflow. When the water in the upper pool is insufficient, it is supplemented by the water supply device from the lower reservoir to maintain the upper pool. Landscape.
- Filters are provided at the water inlet and vent of the reservoir to prevent debris and animals from falling into the pool.
- ground parking garage It refers to the parking garage where the motor vehicle is parked on the ground, usually a layer. When there are multiple floors, the bottom layer is on the ground.
- bare soil It refers to the part of the ground that is not covered by hard ground (such as concrete floor, tarmac, etc.), including lawn, planting ground, mud floor and so on.
- the water area is covered by a cover on a city road and a large area.
- the top platform and the ground green garden constitute the rainwater.
- the area of the rainwater covers almost all the urban area, so it can collect all the rainwater that the urban area can undertake.
- the rainwater on the urban road cover and roof terrace All flow into the ground green garden, and then into the reservoir in the green garden. Because there is no cover on the urban road, there is no rain on the city road.
- a water retaining wall is set around the green garden to isolate the concentrated rainwater in the green garden.
- the rainwater will not enter the urban road system, completely avoiding the accumulation of water and traffic in the urban roads caused by heavy rain; the third is to isolate a large amount of rainwater that cannot be stored for a while in the ground green garden, and a large area of bare ground Water infiltrates into the ground to replenish urban groundwater.
- the third provides a landscape-type reservoir.
- the water level in the upper layer of the reservoir is the same as the height of the overflow.
- excess water flows into the lower storage space through the overflow.
- the amount of water in the upper layer is insufficient, it is replenished by the water storage device with the water storage in the lower layer.
- the pool can maintain the surface of the water, the landscape and recreational needs, taking into account the dual function of landscape and water.
- the implementation of the present invention can be carried out in synchronization with solving the problem of urban traffic congestion and mixed vehicles.
- the comprehensive separation of people and vehicles is realized in the city, the human activities are placed on the roof platform and the cover of the motor vehicle road, and the ground green garden is completely free from automobile interference; All-weather traffic on motor vehicle roads, roads are not flooded, unaffected by bad weather, and motor vehicle noise is completely isolated.
- the solution of the invention is also a technical solution for comprehensively solving the problem of urban transportation and urban livability, and can be obtained in one fell swoop, which is economically feasible and has extensive social and economic significance.
- Figure 1 is a schematic cross-sectional view of a block 1 of a city rainwater harvesting system.
- Figure 2 is a plan view of the block 1 of the urban rainwater harvesting system.
- Figure 3 is a plan view of the block 2 of the urban rainwater harvesting system.
- Figure 4 is a schematic view of a landscape type reservoir of Embodiment 3.
- Figure 5 is a schematic view of a landscape type reservoir of Embodiment 4.
- Figure 6 is a schematic view of a landscape type reservoir of Embodiment 5.
- Embodiment 1 Referring to FIG. 1 and FIG. 2, the rainwater collecting area of the roof platform 2 of the ground parking garage 1 and the cover 7 and the ground green garden 3 on the urban road 6 covers the entire ground of the block, and the ground parking garage 1
- the rainwater collected by the roof platform 2 and the cover 7 on the urban road 6 is sent to the ground green garden 3 through the rainwater passage 8, and all the rainwater is merged into the reservoir 4, and the reservoir 4 cannot accommodate the rainwater, and is blocked by the water.
- the wall 5 is isolated within the ground green garden 3, and through the large bare ground surface of the ground green garden 3, it penetrates into the ground to replenish groundwater. 'The reservoir 4 can't hold the rainwater, and the water retaining wall 5 is isolated within the ground green garden 3 to prevent rainwater from flowing into the city road. 6. Avoid flooding the road to cause traffic disruption.
- Embodiment 2 Referring to Fig. 3, the composition of the system is the same as that of Embodiment 1, and the difference is that the shape of the roof deck 2 of the ground parking garage 1 is different from that of Embodiment 1, and the position of the ground green garden 3 is different from that of Embodiment 1.
- the shape of the roof deck 2 of the parking garage 1 and the location of the ground green garden 3 may be other shapes and locations that are designed according to actual needs.
- the landscape reservoir shown in Embodiment 3 is shown in Fig. 4.
- the reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected space of the lower space of the reservoir 10 is the same.
- the lower space of the reservoir 10 may be provided with a vent so that the overflow water in the upper pool 9 smoothly enters the lower space 10 of the reservoir from the overflow passage 11.
- the vent may be omitted.
- filter devices are provided at the overflow passage 11 and the vent.
- the landscape reservoir shown in Embodiment 4 is shown in Fig. 5.
- the reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected area of the lower space 10 of the reservoir is different, the upper pool of the reservoir 9 has a large area, and the lower space of the reservoir 10 has a small area.
- the landscape reservoir shown in Embodiment 5 is shown in Fig. 6.
- the reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected area of the lower space of the reservoir is different.
- the upper pool of the reservoir has a small area of 9 and the upper space of the reservoir has a large area of 10.
- the water storage device When the amount of water in the upper layer is insufficient, it can be replenished by the water storage device with the water storage in the lower layer.
- the water supply device is a commonly used water pump.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
An urban rainwater collecting and road flooding preventing ground water recharge system is disclosed. It comprises garages on the ground arranged widely in the urban area and cover plates provided above roadways so as to form a rainwater collecting system, including roofs of the garages on the ground, the cover plates provided above roadways, and the ground of gardens, which involves the entire urban area. A rainwater cistern is provided on the ground of the garden, and all rainwater is stored in it. The water level of the upper cistern of the rainwater cistern can be maintained perennially. A retention wall is provided on the periphery of the garden, and then the flooding of the urban roads caused by the accumulated rainwater is prevented with the ground water being recharged by the exceeded rainwater permeated in the ground.
Description
一种城市雨水收集和道路防水淹地下水补给*** 技术领域 Urban rainwater collection and road waterproofing and flooding groundwater recharge system
本发明涉及一种城市雨水收集***，特别是一种城市雨水收集和道路防水 淹地下水补给***。 背景技术 The invention relates to a city rainwater collecting system, in particular to a city rainwater collecting and road waterproofing flooding groundwater replenishing system. Background technique
目前城市雨水收集和地下水补给***中，只局限于个别建筑物和个别地块 中采用，城市中大量的雨水经过排水***排出，宝贵的雨水资源没有得到充分 利用。 由于城市中硬地面面积比例很大， 雨水很快流失， 不能充分渗入到地下 补充地下水。城市雨水资源不仅没有得到充分利用， 而且一旦发生暴雨， 很多 道路被水淹， 特别是下穿式立交桥处往往积水很深， 造成交通瘫痪。 总之， 现 有技术不仅未能充分利用城市所承接的雨水，而且在暴雨时严重影响交通的问 题长期得不到解决。 At present, urban rainwater harvesting and groundwater recharge systems are limited to individual buildings and individual plots. A large amount of rainwater in the city is discharged through the drainage system, and valuable rainwater resources are not fully utilized. Due to the large proportion of hard ground in the city, the rainwater is quickly lost and cannot be fully infiltrated into the ground to replenish groundwater. Urban rainwater resources have not been fully utilized, and in the event of heavy rains, many roads have been flooded, especially in underpassed overpasses, where water is often deep, causing traffic congestion. In short, the current technology has not only failed to make full use of the rainwater that the city has undertaken, but the problem of seriously affecting traffic during heavy rain has not been solved for a long time.
公开号为 CN1796670A 的中国专利申请公布了一种收集和利用平屋顶雨. 水的方法及装置， 在平屋顶上， 制作并安装 "V"型或 "斗"型由轻质钢结构 架空的雨水收集层， 设置水箱、 接水槽、 流程控制装置。 这种方法及装置仅适 用于单体建筑， 不能解决大面积的雨水收集问题。 Chinese Patent Application Publication No. CN1796670A discloses a method and apparatus for collecting and utilizing flat roof rain. Water. On a flat roof, a "V" or "bucket" type of rainwater suspended by a lightweight steel structure is produced and installed. The collection layer is provided with a water tank, a water tank, and a flow control device. This method and apparatus are only suitable for single buildings and cannot solve the problem of large-scale rainwater harvesting.
公开号为 CN1419021A 的中国专利申请公布了一种用于建筑屋顶的雨水 回收装置， 回水斗通过连接管道依次与贮水罐 / 水箱、 过滤器相连接。 这种 装置仅适用于民用住宅及企事业单位的生产和办公建筑，不能解决大面积的雨 水收集问题。 Chinese Patent Application Publication No. CN1419021A discloses a rainwater recovery device for a building roof, which is connected to a water storage tank/water tank and a filter in turn through a connecting pipe. This type of device is only suitable for the production and office buildings of residential buildings and enterprises, and cannot solve the problem of large-scale rainwater harvesting.
公开号为 CN2806567Y 的中国专利申请公布了一种安装于城市地下的暗 井， 用于收集雨水并将雨水渗入到地下。这种方法渗水面积较小， 地下水补给 能力有限。 发明内容 Chinese Patent Application Publication No. CN2806567Y discloses a dark well installed in an underground city for collecting rainwater and infiltrating rainwater into the ground. This method has a small seepage area and limited groundwater recharge capacity. Summary of the invention
本发明的目的是提供一种城市雨水收集和道路防水淹地下水补给***，同
时解决四个问题：一是将城市市区所能承接的全部雨水进行收集；二是引导雨 水流向， 对积水进行隔离， 防止城市道路上产生积水； 三是对一时无法储存的 大量雨水， 提供大面积的裸土地面， 使水渗入地下， 补充城市地下水； 四是提 供一种景观型蓄水池， 既能大量存储收集到的雨水，又能在旱季时保持水池表 面的水位不变， 以满足景观和休闲的需要。 The object of the present invention is to provide a city rainwater collection and road waterproofing and flooding groundwater replenishment system, the same Four problems are solved: one is to collect all the rainwater that the urban area can undertake; the other is to guide the flow of rainwater, to isolate the stagnant water to prevent water from accumulating on the urban roads; and the third is to save a lot of rainwater that cannot be stored for a while. Provide a large area of bare ground to allow water to seep into the ground to replenish urban groundwater. Fourth, provide a landscape-type reservoir that can store the collected rainwater in large quantities while maintaining the water level on the surface of the pool during the dry season. To meet the needs of landscape and leisure.
为了实现本发明的目的，这种城市'雨水收集和道路防水淹地下水补给*** 的特征在于：在城市中广泛设置地面停车库，形成包括地面停车库屋顶在内的 大面积的屋顶平台，在地面绿地花园中设置蓄水池，将屋顶平台和地面绿地花 园的雨水收集于地面绿地花园中的蓄水池内。 In order to achieve the object of the present invention, the urban 'rainwater collection and road waterproof flooding groundwater replenishment system is characterized in that a ground parking garage is widely installed in the city to form a large-area roof platform including a ground parking garage roof, on the ground. A reservoir is set up in the green garden, and the rainwater on the roof terrace and the ground green garden is collected in the reservoir in the ground green garden.
在机动车道路的上方设置盖板，将所述的大面积的屋顶平台与机动车道路 上方设置的盖板相连， 以形成更大的收集雨水的面积。 A cover is placed above the motor vehicle road to connect the large-area roof deck to the cover provided above the motor vehicle road to create a larger area for collecting rainwater.
为了实现本发明的目的， 这种城市道路防水淹地下水补给***的特征在 于： 在所述的地面绿地花园外周边设挡水墙， 在雨量集中降水量过大时， 地面 绿地花园蓄水池容纳不下的雨水用挡水墙拦截在地面绿地花园的范围内，防止 雨水流入城市道路造成水淹，地面绿地花园中的积水通过裸土渗入地下，补充 城市的地下水。 In order to achieve the object of the present invention, the urban road waterproof flooding groundwater replenishing system is characterized in that: a water retaining wall is arranged around the ground green garden, and when the rainfall concentration is excessive, the ground green garden water storage tank accommodates The rainwater that is not in use is intercepted by the water retaining wall in the ground green garden, preventing rainwater from flowing into the urban road and causing flooding. The water in the ground green garden infiltrates into the ground through the bare soil, supplementing the city's groundwater.
为了实现本发明的目的， 这种景观型蓄水池的特征在于：所述的蓄水池为 双层结构，蓄水池上层的形状和深度按照花园中池塘的要求设计，蓄水池的下 层按照蓄水的要求设计， 上层水池的水超过设计高度后， 多余的水经溢水口进 入下层蓄水池， 上层水池的水量不足时， 由补水装置从下层蓄水池进行补充， 以维持上层水池的景观。 In order to achieve the object of the present invention, the landscape type reservoir is characterized in that the reservoir is a two-layer structure, and the shape and depth of the upper layer of the reservoir are designed according to the requirements of the pond in the garden, and the lower layer of the reservoir According to the requirements of water storage, after the water in the upper pool exceeds the design height, the excess water enters the lower reservoir through the overflow. When the water in the upper pool is insufficient, it is supplemented by the water supply device from the lower reservoir to maintain the upper pool. Landscape.
蓄水池的进水口和通气口都设过滤装置， 防止杂物和动物落入。 Filters are provided at the water inlet and vent of the reservoir to prevent debris and animals from falling into the pool.
本发明文件中名词和术语的定义: · Definitions of nouns and terms in the documents of the present invention:
地面停车库的定义： 是指机动车停在地面上的停车库， 通常为一层， 为多 层时其底层在地面上。 Definition of ground parking garage: It refers to the parking garage where the motor vehicle is parked on the ground, usually a layer. When there are multiple floors, the bottom layer is on the ground.
裸土的定义： 是指地面上没有硬地面（如混凝土地面、 柏油地面等）覆盖 的部分， 包括草坪、 种植植物的地面、 泥土地面等。 Definition of bare soil: It refers to the part of the ground that is not covered by hard ground (such as concrete floor, tarmac, etc.), including lawn, planting ground, mud floor and so on.
实施本发明有四个优点，一是积水面积由城市道路上的盖板和大面积的屋
顶平台以及地面绿地花园等组成，收集雨水的面积几乎涵盖了市区的全部地面 面积，所以能够将城市市区所能承接的雨水全部进行收集； 二是城市道路上盖 板和屋顶平台的雨水全部流入地面绿地花园， 再流入绿地花园中的蓄水池， 由 于城市道路上设置盖板，城市道路上没有雨水， 同时在绿地花园四周设置了挡 水墙， 将集中起来的雨水隔离在绿地花园内， 雨水不会进入城市道路***， 完 全避免了暴雨可能造成的城市道路积水和交通瘫痪；三是将一时无法储存的大 量雨水， 隔离在地面绿地花园范围内， 大面积的裸土地面使水渗入地下， 补充 城市地下水； 四是提供一种景观型蓄水池，蓄水池上层的水位与溢水口的高度 相同， 当雨水量大时， 多余的水经溢水口流入下层蓄水空间， 当上层水量不足 时， 通过补水装置用下层的蓄水进行补充， 因此无论雨季或旱季， 水池都能维 持表面的水位， 满足景观和休闲的需要， 兼顾了景观和蓄水的双重功能。 There are four advantages to implementing the invention. One is that the water area is covered by a cover on a city road and a large area. The top platform and the ground green garden constitute the rainwater. The area of the rainwater covers almost all the urban area, so it can collect all the rainwater that the urban area can undertake. Second, the rainwater on the urban road cover and roof terrace. All flow into the ground green garden, and then into the reservoir in the green garden. Because there is no cover on the urban road, there is no rain on the city road. At the same time, a water retaining wall is set around the green garden to isolate the concentrated rainwater in the green garden. Within the rainwater, the rainwater will not enter the urban road system, completely avoiding the accumulation of water and traffic in the urban roads caused by heavy rain; the third is to isolate a large amount of rainwater that cannot be stored for a while in the ground green garden, and a large area of bare ground Water infiltrates into the ground to replenish urban groundwater. Fourth, it provides a landscape-type reservoir. The water level in the upper layer of the reservoir is the same as the height of the overflow. When the amount of rain is large, excess water flows into the lower storage space through the overflow. When the amount of water in the upper layer is insufficient, it is replenished by the water storage device with the water storage in the lower layer. On rainy or dry season, the pool can maintain the surface of the water, the landscape and recreational needs, taking into account the dual function of landscape and water.
本发明的实施， 可以与解决城市交通拥堵、人车混杂问题同步进行。按照 本发明的技术方案，在城市中实现了人车的全面分离，将人的活动放在屋顶平 台和机动车道路的盖板上， 以及地面绿地花园中， 完全不受汽车干扰； 同时也 实现了机动车道路的全天候交通， 道路不受水淹， 不受恶劣天气影响， 同时机 动车噪音得到了全面隔离。本发明的方案同时也是全面解决城市交通和城市宜 居问题的技术方案，可以一举多得，既经济可行，又具备广泛的社会经济意义。 附图说明 The implementation of the present invention can be carried out in synchronization with solving the problem of urban traffic congestion and mixed vehicles. According to the technical solution of the present invention, the comprehensive separation of people and vehicles is realized in the city, the human activities are placed on the roof platform and the cover of the motor vehicle road, and the ground green garden is completely free from automobile interference; All-weather traffic on motor vehicle roads, roads are not flooded, unaffected by bad weather, and motor vehicle noise is completely isolated. The solution of the invention is also a technical solution for comprehensively solving the problem of urban transportation and urban livability, and can be obtained in one fell swoop, which is economically feasible and has extensive social and economic significance. DRAWINGS
图 1 是城市雨水收集***实施例 1街区断面示意图。 Figure 1 is a schematic cross-sectional view of a block 1 of a city rainwater harvesting system.
图 2 是城市雨水收集***实施例 1街区平面示意图。 Figure 2 is a plan view of the block 1 of the urban rainwater harvesting system.
图 3 是城市雨水收集***实施例 2街区平面示意图。 Figure 3 is a plan view of the block 2 of the urban rainwater harvesting system.
图 4 是实施例 3景观型蓄水池示意图。 Figure 4 is a schematic view of a landscape type reservoir of Embodiment 3.
图 5 是实施例 4景观型蓄水池示意图。 Figure 5 is a schematic view of a landscape type reservoir of Embodiment 4.
图 6 是实施例 5景观型蓄水池示意图。 Figure 6 is a schematic view of a landscape type reservoir of Embodiment 5.
图中： 1.地面停车库， 2.屋顶平台， 3. 地面绿地花园， 4. 蓄水池， 5. 挡 水墙， 6.城市道路， 7. 盖板， 8.雨水通道， 9.蓄水池上层水池， 10.蓄水池下层 空间， 11.溢水通道。
具体实施方式 In the picture: 1. Ground parking garage, 2. Roof terrace, 3. Ground green garden, 4. Reservoir, 5. Water retaining wall, 6. Urban road, 7. Cover, 8. Rainwater passage, 9. Upper pool of pool, 10. Lower space of reservoir, 11. Overflow channel. detailed description
实施例 1参见图 1及图 2， 地面停车库 1的屋顶平台 2和城市道路 6上的 盖板 7及地面绿地花园 3共同构成的雨水收集面积涵盖了街区的全部地面，地 面停车库 1的屋顶平台 2和城市道路 6上的盖板 7所收集到的雨水，通过雨水 通道 8汇入地面绿地花园 3， 全部雨水汇入蓄水池 4， 蓄水池 4容纳不了的雨 水，被挡水墙 5隔离在地面绿地花园 3的范围内，通过地面绿地花园 3的大面 积裸土地面， 渗入地下， 补充地下水。'蓄水池 4容纳不了的雨水， 被挡水墙 5 隔离在地面绿地花园 3的范围内， 防止雨水流入城市道路 6， 避免水淹道路造 成交通中断。 Embodiment 1 Referring to FIG. 1 and FIG. 2, the rainwater collecting area of the roof platform 2 of the ground parking garage 1 and the cover 7 and the ground green garden 3 on the urban road 6 covers the entire ground of the block, and the ground parking garage 1 The rainwater collected by the roof platform 2 and the cover 7 on the urban road 6 is sent to the ground green garden 3 through the rainwater passage 8, and all the rainwater is merged into the reservoir 4, and the reservoir 4 cannot accommodate the rainwater, and is blocked by the water. The wall 5 is isolated within the ground green garden 3, and through the large bare ground surface of the ground green garden 3, it penetrates into the ground to replenish groundwater. 'The reservoir 4 can't hold the rainwater, and the water retaining wall 5 is isolated within the ground green garden 3 to prevent rainwater from flowing into the city road. 6. Avoid flooding the road to cause traffic disruption.
实施例 2参见图 3， ***的组成与实施例 1相同， 其差别是： 地面停车库 1的屋顶平台 2的形状与实施例 1不同， 地面绿地花园 3的位置与实施例 1不 同。在其他实施例中，停车库 1的屋顶平台 2的形状和地面绿地花园 3的位置 还可以根据实际需要设计为的其他形状和位置。 Embodiment 2 Referring to Fig. 3, the composition of the system is the same as that of Embodiment 1, and the difference is that the shape of the roof deck 2 of the ground parking garage 1 is different from that of Embodiment 1, and the position of the ground green garden 3 is different from that of Embodiment 1. In other embodiments, the shape of the roof deck 2 of the parking garage 1 and the location of the ground green garden 3 may be other shapes and locations that are designed according to actual needs.
实施例 3所示的景观蓄水池参见图 4, 蓄水池为双层结构， 由蓄水池上层 水池 9和蓄水池下层空间 10及溢水通道 11共同组成，蓄水池上层水池 9与蓄 水池下层空间 10投影面积相同。蓄水池下层空间 10可以设置通气口， 以便上 层水池 9中的溢出水顺利地从溢水通道 11进入蓄水池下层空间 10中。在溢水 通道 11截面尺寸满足同时溢水和通气时， 可以不另设通气口。 防止杂物和动 物落入蓄水池下层空间 10， 在溢水通道 11和通气口处都设过滤装置。 The landscape reservoir shown in Embodiment 3 is shown in Fig. 4. The reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected space of the lower space of the reservoir 10 is the same. The lower space of the reservoir 10 may be provided with a vent so that the overflow water in the upper pool 9 smoothly enters the lower space 10 of the reservoir from the overflow passage 11. When the cross-sectional dimension of the overflow passage 11 satisfies the simultaneous overflow and ventilation, the vent may be omitted. To prevent debris and objects from falling into the lower space of the reservoir 10, filter devices are provided at the overflow passage 11 and the vent.
实施例 4所示的景观蓄水池参见图 5， 蓄水池为双层结构， 由蓄水池上层 水池 9和蓄水池下层空间 10及溢水通道 11共同组成，蓄水池上层水池 9与蓄 水池下层空间 10投影面积不相同， 蓄水池上层水池 9面积大， 蓄水池下层空 间 10面积较小。 The landscape reservoir shown in Embodiment 4 is shown in Fig. 5. The reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected area of the lower space 10 of the reservoir is different, the upper pool of the reservoir 9 has a large area, and the lower space of the reservoir 10 has a small area.
实施例 5所示的景观蓄水池参见图 6, 蓄水池为双层结构， 由蓄水池上层 水池 9和蓄水池下层空间 10及溢水通道 11共同组成，蓄水池上层水池 9与蓄 水池下层空间 10投影面积不相同， 蓄水池上层水池 9面积小， 蓄水池下层空 间 10面积较大。 The landscape reservoir shown in Embodiment 5 is shown in Fig. 6. The reservoir is a two-layer structure, which is composed of a reservoir upper pool 9 and a reservoir lower space 10 and an overflow passage 11, and the reservoir upper pool 9 and The projected area of the lower space of the reservoir is different. The upper pool of the reservoir has a small area of 9 and the upper space of the reservoir has a large area of 10.
当上层水量不足时， 可以通过补水装置用下层的蓄水进行补充，补水装置 为常用的水泵。
When the amount of water in the upper layer is insufficient, it can be replenished by the water storage device with the water storage in the lower layer. The water supply device is a commonly used water pump.
Claims
1. 一种城市雨水收集***， 其特征在于： 在城市中广泛设置地面停车库， 形成包括地面停车库屋顶在内的大面积的屋顶平台，在地面绿地花园中设置蓄 水池， 将屋顶平台和地面绿地花园的雨水收集于地面绿地花园中的蓄水池内。 1. A city rainwater collecting system, characterized in that: a ground parking garage is widely installed in a city, a large-area roof platform including a roof parking garage roof is formed, and a water storage tank is arranged in the ground green garden, and the roof platform is provided Rainwater from the ground green garden is collected in a reservoir in the ground green garden.
2. 根据权利要求 1 所述的一种城市雨水收集***， 其特征在于 i 在机动 车道路的上方设置盖板，将权利要求 1所述的大面积的屋顶平台与机动车道路 上方设置的盖板相连， 以形成更大的 集雨水的面积。 2. A city rainwater harvesting system according to claim 1, wherein i is provided with a cover over the road of the motor vehicle, the large-area roof platform according to claim 1 and a cover provided above the road of the motor vehicle. The panels are connected to form a larger area of rainwater collection.
3.—种城市道路防水淹地下水补给***， 其特征在于： 在权利要求 1所述 的地面绿地花园外周边设挡水墙，在雨量集中降水量过大时，地面绿地花园蓄 水池容纳不下的雨水用挡水墙拦截在地面绿地花园的范围内，防止雨水流入城 市道路造成水淹，地面绿地花园中的积水通过裸土渗入地下，补充城市的地下 水。 3. A city road waterproof submerged groundwater replenishment system, characterized in that: a water retaining wall is arranged around the ground green garden of claim 1. When the rainfall concentration is too large, the ground green garden reservoir can not accommodate The rainwater is intercepted by the water retaining wall in the ground green garden, preventing rainwater from flowing into the urban road and causing flooding. The water in the ground green garden infiltrates into the ground through the bare soil, supplementing the city's groundwater.
4.一种景观型蓄水池，其特征在于：权利要求 1所述的蓄水池为双层结构， 蓄水池上层的形状和深度按照花园中池塘的要求设计，蓄水池的下层按照蓄水 的要求设计，上层水池的水超过设计高度后， 多余的水经溢水口通道进入下层 蓄水池， 上层水池的水量不足时， 由下层蓄水池进行补充， 以维持上层水池的 景观。 A landscape type reservoir, characterized in that the reservoir of claim 1 has a two-layer structure, and the shape and depth of the upper layer of the reservoir are designed according to the requirements of the pond in the garden, and the lower layer of the reservoir is The water storage requirement is designed. After the water in the upper pool exceeds the design height, the excess water enters the lower reservoir through the overflow passage. When the water in the upper pool is insufficient, it is supplemented by the lower reservoir to maintain the landscape of the upper pool.
5. 根据权利要求 4所述的一种景观型蓄水池， 其特征在于： 蓄水池的进 水口和通气口都设过滤装置， 防止杂物和动物落入。
5. A landscape type reservoir according to claim 4, wherein: the water inlet and the vent of the reservoir are provided with filtering means to prevent debris and animals from falling in.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200610153088.6 | 2006-09-22 | ||
| CNB2006101530886A CN100501015C (en) | 2006-09-22 | 2006-09-22 | Urban underground water supply system for rain water collection and pavement flood prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008037153A1 true WO2008037153A1 (en) | 2008-04-03 |
Family
ID=37778023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2007/001280 WO2008037153A1 (en) | 2006-09-22 | 2007-04-18 | Urban rainwater collecting and road flooding preventing ground water recharge system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100501015C (en) |
| WO (1) | WO2008037153A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558533A (en) * | 2017-08-30 | 2018-01-09 | 浙江大学 | Mountainous areas rainwater energy electricity generation system and method |
| CN109284926A (en) * | 2018-09-27 | 2019-01-29 | 中国科学院生态环境研究中心 | A method of evaluation urban rainwater can utilize potentiality |
| CN112049185A (en) * | 2020-08-28 | 2020-12-08 | 南昌工程学院 | Multistage distributed urban rainwater comprehensive utilization system and construction method thereof |
| CN112112221A (en) * | 2020-09-26 | 2020-12-22 | 科顺生态建设(宁波)有限公司 | Drainage system and construction method thereof |
| CN114164720A (en) * | 2021-08-05 | 2022-03-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Urban trunk road cross section optimization system and rainwater treatment method |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266658A (en) * | 2013-01-31 | 2013-08-28 | 朱加林 | Urban shock-resisting waterlogging-preventing rainfall flood management system |
| CN104631562B (en) * | 2015-01-29 | 2016-05-18 | 佛山市顺德区顺茵绿化设计工程有限公司 | The underground moisturizing pond of the Afforestation Landscape of multiple series connection |
| CN104612210B (en) * | 2015-01-30 | 2016-04-06 | 同济大学 | A kind of dynamic infiltration rainpool system based on low impact exploitation |
| CN105714911B (en) * | 2016-02-03 | 2018-07-06 | 济南轨道交通集团有限公司 | The low rainwater treatment that influences in region utilizes system and region rainwater treatment method |
| CN109235600A (en) * | 2018-09-21 | 2019-01-18 | 丰和营造集团股份有限公司 | A kind of prevention waterlogging containment structures reducing urban flooding |
| CN111677346A (en) * | 2020-06-19 | 2020-09-18 | 同济大学建筑设计研究院(集团)有限公司 | Spatial layout method suitable for city update construction |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222905A (en) * | 1998-02-05 | 1999-08-17 | Yoshicon Co Ltd | Filtering water storage tank device |
| JPH11269946A (en) * | 1998-03-20 | 1999-10-05 | Sekisui House Ltd | Reservoir for rainwater storage and utilization system |
| DE20103950U1 (en) * | 2001-03-07 | 2001-08-30 | Zapf Gmbh | Prefabricated garage with rainwater storage |
| DE20120633U1 (en) * | 2001-12-20 | 2002-04-18 | Zapf Gmbh | Rainwater tank |
| GB2397537A (en) * | 2003-01-23 | 2004-07-28 | Nicholas John Trincas | A separation device |
| JP2005048509A (en) * | 2003-07-30 | 2005-02-24 | Sekisui Chem Co Ltd | Storage infiltration facility for rainwater |
| CN1594142A (en) * | 2004-06-18 | 2005-03-16 | 长江水资源保护科学研究所 | Method for treating and utilizing rain water in block |
-
2006
- 2006-09-22 CN CNB2006101530886A patent/CN100501015C/en active Active
-
2007
- 2007-04-18 WO PCT/CN2007/001280 patent/WO2008037153A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11222905A (en) * | 1998-02-05 | 1999-08-17 | Yoshicon Co Ltd | Filtering water storage tank device |
| JPH11269946A (en) * | 1998-03-20 | 1999-10-05 | Sekisui House Ltd | Reservoir for rainwater storage and utilization system |
| DE20103950U1 (en) * | 2001-03-07 | 2001-08-30 | Zapf Gmbh | Prefabricated garage with rainwater storage |
| DE20120633U1 (en) * | 2001-12-20 | 2002-04-18 | Zapf Gmbh | Rainwater tank |
| GB2397537A (en) * | 2003-01-23 | 2004-07-28 | Nicholas John Trincas | A separation device |
| JP2005048509A (en) * | 2003-07-30 | 2005-02-24 | Sekisui Chem Co Ltd | Storage infiltration facility for rainwater |
| CN1594142A (en) * | 2004-06-18 | 2005-03-16 | 长江水资源保护科学研究所 | Method for treating and utilizing rain water in block |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558533A (en) * | 2017-08-30 | 2018-01-09 | 浙江大学 | Mountainous areas rainwater energy electricity generation system and method |
| CN109284926A (en) * | 2018-09-27 | 2019-01-29 | 中国科学院生态环境研究中心 | A method of evaluation urban rainwater can utilize potentiality |
| CN109284926B (en) * | 2018-09-27 | 2022-05-24 | 中国科学院生态环境研究中心 | Method for evaluating available potential of urban rainwater |
| CN112049185A (en) * | 2020-08-28 | 2020-12-08 | 南昌工程学院 | Multistage distributed urban rainwater comprehensive utilization system and construction method thereof |
| CN112112221A (en) * | 2020-09-26 | 2020-12-22 | 科顺生态建设(宁波)有限公司 | Drainage system and construction method thereof |
| CN112112221B (en) * | 2020-09-26 | 2021-11-09 | 科顺生态建设(宁波)有限公司 | Drainage system and construction method thereof |
| CN114164720A (en) * | 2021-08-05 | 2022-03-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Urban trunk road cross section optimization system and rainwater treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100501015C (en) | 2009-06-17 |
| CN1920193A (en) | 2007-02-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2008037153A1 (en) | Urban rainwater collecting and road flooding preventing ground water recharge system | |
| CN109267772B (en) | Ecological landscape corridor for intelligent three-dimensional rainwater recycling and workflow thereof | |
| CN110629619A (en) | Sponge type green land construction structure technology | |
| CN112982072B (en) | Green belt water storage and drainage curbstone system and water storage and drainage method | |
| CN104074233B (en) | The outdoor water-storing device of Multifunctional ecotype | |
| CN216193763U (en) | Sponge road with rainwater infiltration function | |
| US20090050215A1 (en) | Aquifer restoration device | |
| CN108532711B (en) | Building system based on sponge city construction | |
| CN104863209B (en) | A kind of precipitation of collecting is used for the device of the lower soil water recharge of earth's surface covering firmly | |
| CN204960479U (en) | Green urban traffic transfers system | |
| CN212224121U (en) | Road structure with surface type water collecting function | |
| CN101122147A (en) | Town rain zero discharge system engineering | |
| KR101297351B1 (en) | Verticul structured water storage tank | |
| CN207829114U (en) | A kind of landscape pond regulated and stored automatically with sponge function | |
| JP3693176B2 (en) | Rainwater underground filtration water supply system | |
| JP5252652B2 (en) | Rainwater-based road structure on the road | |
| Bradford et al. | Rainwater management to mitigate the effects of development on the urban hydrologic cycle | |
| CN206467715U (en) | Sponge urban rainwater collection system | |
| CN216275212U (en) | Rainwater collection system for viaduct | |
| KR200426719Y1 (en) | A Tunnel Type Rainwater Infitration and Detention System | |
| CN211396823U (en) | A waterproof building structure for underground garage | |
| CN218204856U (en) | Underground parking lot structure based on sponge city idea | |
| CN217399799U (en) | Roof rainwater transfer disconnection well | |
| JP3065271U (en) | Rainwater runoff control and reuse facility | |
| CN203977496U (en) | The outdoor water-storing device of Multifunctional ecotype |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 07720853 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 07720853 Country of ref document: EP Kind code of ref document: A1 |