JP2002220824A - Small stream provided in residential area - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the structure of an artificial small stream suitable to a place of rest and relaxation for residents and allowing a child to safely play in the water by effectively using the form of a land. SOLUTION: The small stream 10 flowing by making use of the gradient of the land of a residential area is formed along a sidewalk of rest and relaxation for residents (green roads 7, 7a and 7b). The channels 15 and 30 of the small stream 10 are passed underground in crossing roads. In the place of rest and relaxation, walls 30e are provided on both sides of the charnel 30 to raise a channel bottom 30f, so that water flows in a position higher than the ground level GL.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a stream (brook) provided in a residential area.

[0002]

2. Description of the Related Art In recent years, many residential land developments that emphasize landscape have been performed. Due to the growing interest in the environment, efforts have been made to secure the natural environment as much as possible.Also, the whole residential land has a sense of unity, and green trees are planted everywhere to provide comfort and moisture. Is designed in consideration of In particular, in large-scale residential development, at the same time as building residential areas, infrastructure such as roads and parks and lifelines such as electricity, gas, and water are developed. Therefore, it is relatively easy to adopt creative ideas for these public things. As described above, in the case of forming an artificial green space, providing a babble and flowing water can make the movement and sound of flowing water soften a person's mind and further increase the effect of setting an artificial green space. Be expected. For such a reason, a babble (water channel) is provided in the sidewalk so as to flow in parallel with the sidewalk, and especially in a babble provided on a steep slope, the water channel is stepped to reduce the flow velocity. Things may be provided.

[0003]

SUMMARY OF THE INVENTION The above-mentioned conventional babbling is mainly for visual enjoyment, and was not constructed on the assumption that the babble touches water.
In most cases, the muddy water bottom was provided at a position lower than the ground. Therefore, the present invention provides a configuration of an artificial babble suitable for a place for residents to relax, assuming that they can get close to water by utilizing the form of the land.

[0004]

The problems to be solved by the present invention are as described above. Next, means for solving the problems will be described.

That is, in the first aspect, a babble is provided along a sidewalk of a large-scale residential area, and a water channel bottom of the babble is provided above the ground in at least a part of the babble.

[0006] In claim 2, walls are constructed on both sides of the murmuring waterway to raise the waterway bottom.

In the third aspect, a babble is provided along the sidewalk of a large-scale residential area, and the babble is divided into a "flow portion" in which a water channel is inclined up and down, and a "pool portion" in which a gently inclined meander is formed. , And a combination of the three elements of a "falling part" configured like a waterfall.

In the present invention, the "falling portion" is provided with a step in the center of a circular pond.

According to a fifth aspect of the present invention, the babble flows on a slope that is gentler than the slope of the land.

According to the sixth aspect, in the babbling flowing in the residential area, an obstacle which also serves as a decoration is formed on the flowing surface of the waterway.

According to a seventh aspect, the water flowing through the babble is pumped by using a power supplied by a solar power generation system formed in a residential area.
It was configured so that it could be pumped upstream.

[0012]

Next, embodiments of the present invention will be described. FIG. 1 is a schematic diagram showing the overall configuration of a residential area in which a babble according to the present invention has been created, and FIG.
Sectional view, FIG. 3 is a sectional view of a murmuring on the first green road,
FIG. 4 is a cross-sectional view of a babble on the second and third green roads. FIG. 5 is a view from the arrow X in FIG. 1 showing the second green road,
FIG. 6 is a view taken in the direction of the arrow Y in FIG. 1, and FIG. 7 is a plan view showing a third green road. 8 is a diagram showing a babble waterway, FIGS. 9 and 10 are cross-sectional views of the waterway, FIG. 11 is a diagram showing a state upstream of the babble, and FIG. 12 is a diagram showing a state downstream of the babble.

As an embodiment of the present invention, there is a residential area 1 formed by cutting a hill. However, the present invention is not limited to the present embodiment, and can be applied to residential areas 1 having various shapes. The residential area 1 shown in FIG. 1 was developed on a large scale by utilizing this natural terrain as much as possible, with the geographical feature of a southeastern sloping hill area in which ridges and valleys were partly complicated. ". In the residential area 1, many green spaces including a park 2 are provided, and many street trees are planted on the street to form a lush green street.

At approximately the center of the residential area 1, green roads 7, 7a and 7b are provided which extend southeast along the slope of the residential area 1. The green roads 7, 7a, and 7b are pedestrian roads where vehicles are restricted so that they cannot pass. It is designed to make a difference to the road and not only to use it as a passage for pedestrians, but also to use it as a place for local residents to relax.

The green roads 7, 7a, 7b can be generally divided into three types. The first is a green road 7 mainly provided along the road between houses, and the second is a symbolic symbol of a town provided as a gateway to a meeting place 18 which is a public facility of residents of the residential area 1. The green road 7a is a green road 7b provided at a location corresponding to an entrance of the residential area 1. Each of the green roads 7, 7a, 7b is provided with a babble (a stream / water channel) in a form according to the topography and the location.

As shown in FIG. 2, the babble 10 is supplied with water from a well 12 located near the residential area 1.
Then, using the power generated by the solar power generation system built in the residential area 1, the pump 13
The water is pumped up from the babble 10 and the water is poured from the upstream of the babble 10. In addition, the water supply source of the murmuring 10 is not limited to the well 12 as in this embodiment,
It may be a spring or supplied water. Further, the power source of the pump 13 is not limited to the power supplied by solar power generation, and power supplied by a power transmission line may be used.

The inside of the ring road 5 surrounding the residential area 1 is roughly divided into three residential grounds 6, 6, 6 by two buffer green spaces 3.3. In the residential area 1 according to the present embodiment, in order to make maximum use of the original terrain and to preserve nature, the slope before the construction is partially left, and the residential land 6 is gentle on the ground 6. In the buffer green space 3.3, the gradient absorbs the gradient of the residential ground 6, 6, 6, and a steep gradient is formed. Therefore, when the water flows along the gradient of the residential area 1, the flow of the water varies in some places. Therefore, the babble 10 does not flow in the residential area 1 consistently, but is appropriately adjusted to the waterway of the babble 10. 14.14 are provided.

In the part of the residential ground 6, 6.6 with a gentle slope, a water channel is formed along the slope of the residential ground 6, 6.6, and the water of the murmuring 10 flows from upstream to downstream. Then, in the buffer green space with steep slopes,
Once dives underground, and the water flows into the adjusting units 14. The water flowing into the adjusting units 14 and 14
The water supply is adjusted and the babble 10
And finally flows into the regulating pond 4 below the residential area 1. In addition, even on a road or the like that crosses the babble 10, the waterway of the babble 10 is provided in the ground so as not to hinder the passage of the road.

As described above, the water flowing through the murmuring 10
Since the flow rate is adjusted and further purified and flows into the regulating pond 4, the water flows in the residential area 1 while maintaining a certain amount of water slowly, so that the child can play safely with the water of the murmuring 10. Instead, it does not pollute the regulating pond 4 located downstream and destroy the ecosystem.

The babble 10 has the following features: (1) to secure an appropriate water supply gradient in the waterway, and (2) to give priority to the function as a sidewalk, but it is safe for children and the elderly and familiar with water. The design is made with emphasis on three points: what can be done, and (3) since the murmuring is a public facility provided in a public area, it is a simple route for easy maintenance. Below are three different types of green roads 7, 7a, 7b
The babble 10 flowing through the water will be described.

The first green road 7 is provided along a general road, is slightly wider than the other sidewalks of the residential area 1, and has a lawn other than a passage where pedestrians mainly pass. Green is provided on the road surface by the above. And, as shown in FIG. 3, many street trees are planted on the green road 7, and the people who pass through the green road 7 are given a synergy between the sound of the murmuring 10 and the green street tree. It offers a beautiful landscape with a seasonal feeling full of greenery.

The second green road is a green road 7a provided as a symbol of the city as a gateway of a meeting place 18 which is a public facility of residents of the residential area 1, and a murmuring 10 provided on the green road 7a. Is also symbolically structured. As shown in FIG. 5 and FIG. 6, the green road 7a configured as a symbolic road of the city is wider, and the hedges 41.
Especially large trees 42 where 1 is overgrown and symbolizes the city
.. 42 are planted to decorate the green path 7a with green.
In addition, bricks are laid on the road surface to create even more personality and specialize on other sidewalks.

The babbling 1 is located substantially at the center of the green road 7a.
0 is provided along the green road 7a. Murmuring 10
First, at the entrance of the green path 7a, a spring 21 is formed at which water flows out, and a babble 10 flowing downstream is formed.
An artificial pond 22 having a drain into which water flows is provided in a downstream portion.

Further, in the park 2 adjacent to the meeting place 18, as shown in FIG. 2, a pump 16 operated by electric power generated by a solar power generation system 19 provided on the roof of the meeting place 18 is used. A fountain 15 or a waterfall is formed by sucking water from the underground waterway of the murmuring 10. Fountain 1
An artificial pond is formed around 5 so that the artificial pond can enter the artificial pond and play with water.

The third green road is a green road 7b located at the entrance of the residential area 1, and is a place that can be expressed as a city entrance. Since many of the residents pass through the green road 7b, the murmuring 10 formed here is designed in consideration of friendliness.

The green path 7b is designed to be a relaxing space, and as shown in FIG. 7, a lot of trees are planted on the green path 7b, and there is a characteristic of the area. Rocks 32 are arranged everywhere as benches to create a relaxing environment. And green road 7b
Are formed with water passages 30... Of three babbles 10.

In particular, the babble 10 provided on the second and third green paths 7a and 7b is decorated with waterways 30 so that the environment is suitable as a relaxing space. In consideration of an increase in the number of children who play in the murmuring 10, it is designed with an emphasis on safety.

First, the characteristic form of the babble 10 provided on the second and third green paths 7a and 7b will be described. As shown in FIG. 3, a green road 7 formed between the houses.
The water channel bottom 20a of the water channel 20 of the babbling flow 10 is provided below the ground GL, but in the second and third green roads 7a and 7b, as shown in FIG. A wall 30e is formed to form a water channel bottom 30f.
And the babble 10 flows above the ground GL. Waterway bottom 3 higher than ground GL
By providing 0f, the child can take water with his hands without bending down, so that the child does not fall into the babble 10. The babble 10 configured as described above is adjusted to a safe water level and flow rate even if a child plays with water.

Next, a configuration for reducing the flow velocity to be a safe babble 10 will be described with reference to FIG. However, as an example of the babble 10 having various shapes, FIG. 8 shows a plan view of the water channel 30 at the top and a corresponding side view at the bottom. The water channel 30 of the murmuring 10 is moderately meandering, and its shape is changed. The water channel 30 of the babble 10 flowing above the ground GL is formed in a state of being raised with concrete or the like, and both walls 30e of the water channel 30 are formed.
30e is sculpturally decorated, and similarly, the flowing water surface such as the inside of the water channel bottom 30f and the wall 30e connected thereto is also decorated with stones, shells or decorative tiles. The stones and the like embedded in the waterway bottom 30f not only decorate the waterway 30 of the babble 10, but also reduce the flow velocity of the water of the babble 10 provided on the sloped land so as not to be excessive. I have.

As shown in the side view of FIG. 8, the water channel 30 is formed with a gradient that is gentler than the gradient of the ground GL, and as shown in the plan view of FIG. (34, 35) buried so that the longitudinal direction of the stone 27.
Are provided at appropriate places. As shown in FIG. 9, the stone 2 is embedded in the channel bottom 30 f in the
In zone 34 where 34 are arranged, stone 27
Since the movement (34a) of the flowing water is dispersed upward in contact with 27, the flow velocity of the water is reduced and the flow is gentler than when the channel bottom 30f is flat. Therefore, where the gradient of the water channel 30 becomes large, the stone 27
27 are arranged in many zones 34 to adjust the flow velocity.

Further, as shown in FIG. 10, a zone 3 in which stones 27 are arranged in a forward direction with respect to flowing water on a channel bottom 30f.
35 are somewhat less than the zones 34.. 34 arranged in the opposite direction, but the movement (35a) of the flowing water is more upwardly dispersed than when flowing through the flat channel bottom 30f, so that it is somewhat different. The flow velocity is decreasing. And the zone 34
Since the water flowing through 35 comes into contact with the stones 27 and 27 to pattern the flow of the water, it can be expected that the observer can enjoy watching the movement of the flowing water more. In this way, the streamline 10 of the murmuring 10 provided on the sloping ground is devised to reduce the flow velocity without providing a large step, so that the murmuring 10 that is safer and more friendly is constructed.

The murmuring 10 includes "flowing", "accumulate", and "fall" as elements that sense the presence of water so that the user can fully enjoy the water flowing in the space for relaxation.
The three elements are actively adopted.

As shown in FIG. 11, in the "flow section" 30b in the babble 10, the water channels 30.
Water is brought into contact with obstacles that do not stop the flow of water, such as stones and tiles that are decorating 0, and changes the movement of running water, and colorful tiles and stones that decorate the waterway bottom 30f They change the color of running water.

In the "reservoir portion" 30a which is continuous with the "flow portion" 30b, the water passages 30 are curved, and some other steps are formed so that the other water passages 30 are formed.
It is formed somewhat deeper than it is to store water. Therefore, in the "pool part" 30a, a so-called water pool is formed so that the flow of the babble 10 is changed so as to reduce the flow velocity, and it is easy to scoop water and play with water.

Further, in the "falling part" 30c, as shown in FIG. 12, an artificial pond 44 is formed by rocks 43 arranged in a circle, and in the center thereof, water passages 30 are formed.
, A small head is provided, and the water flowing through the babble 10 is dropped from the channels 30 to the artificial pond 44,
The water that has reached the artificial pond 44 is drained underground. As the rocks 43 around the artificial pond 44, rocks having a flat upper surface are adopted, and the rocks 43 are used as benches.
30c "falls" while sitting on the bench of 3.43
The movement of water formed by the flow of water can be sufficiently observed. The artificial pond 44 is configured so that water can only accumulate to a depth that allows children's feet to be immersed, and the artificial pond 44 is provided with a drain port for a waterway to go underground. However, it is possible to secure sufficient safety by installing a net or enclosure around the drain outlet so as not to be drawn into the drain outlet, or by arranging the drain outlet at a position close to children. Take into account.

Since the raw water of the babble 10 is pumped from the well as described above, the amount of water flowing through the babble 10 can be controlled at all times, and the green roads 7, 7a, 7b can be controlled. The drainage in the residential area 1 passes through a drainage system of another system, and a special flow path is formed in the babble 10 so that rainwater does not flow in from other places and the flow rate does not change. Therefore, the babble 10 has no risk of water withering or overflowing, and is safe in flood control. Further, since the water is not of a circulating type and is transient, there is no occurrence of bow hula or the like in summer, and there is no problem in terms of sanitation.

As described above, the babble 10 is artificially created on a land where there is no babbling or the like, so that the green path 7.7a
・ While passing through 7b, the sound of the murmuring 10
The flowing water scene not only delights the eyes of passers-by, but also delights the ears, further enriching the green landscape. And to provide residents with a space to get close to water,
It is provided as a place for relaxation.

[0038] Also, the conventional regulating pond 4 exists below the residential area 1, but since it is deep, if children play in the regulating pond 4 in search of water, there is a risk that a water accident may occur. Not a good thing. Therefore, the babble 10 of this embodiment
As mentioned above, providing a water place that can be a playground for children in advance prevents the above-mentioned flood accidents and prepares the necessary elements for preparing a high quality environment of water and green It is.

[0039]

The present invention is configured as described above.
The following effects are obtained.

That is, in the first aspect, a babble is provided along the sidewalk of a large-scale residential area, and at least a part of the babble is provided with a water channel bottom of the babble above the ground, so that a child crouches. This is to ensure that the child gets the water without any hand and that the child trying to touch the water does not fall into the babbling.

According to the second aspect of the present invention, since walls are constructed on both sides of the water channel of the babble and the bottom of the water channel is raised, the babble flows over the ground, and the water channel is formed as a three-dimensional object by the decorated wall in the space. Being present, it is a unique babbling, entertaining people with the sound and scenery of the flowing water, and adding further depth to the green landscape.

In the third aspect, a babble is provided along the sidewalk of a large-scale residential area, and the babble is divided into a "flow portion" in which a water channel is inclined up and down, and a "pool portion" in which the water channel is meandering at a gentle slope. By combining the three elements of the "falling part" in a waterfall shape, it is possible to add special movement to the flow of the babble, complicate the movement of the water, and enjoy the babbling. In addition, the provision of the “pool” in addition to the linear flow of water allows the flow velocity to be reduced without providing a large step in the murmuring water channel.

According to the fourth aspect, since the "falling portion" is provided with a step in the center of the circular pond, a small waterfall is formed, generating a large movement of water and a sound of falling.
You can enjoy them. Also, the movement of the falling water can add flow to the pond water, thereby preventing the pond water from staying and becoming cloudy.

According to the fifth aspect, the babble flows on a slope that is gentler than the slope of the land.
Even a babbling on a sloped land can be touched by the babbling water with ease, and the sound of the flowing water becomes calm, making it suitable as a babbling flowing through a residential area.

According to the sixth aspect of the present invention, in the babbling flowing in the residential area, an obstacle that also serves as a decoration is formed on the flowing surface of the waterway. Can be reduced. Therefore, in order to reduce the flow velocity of the babble constructed on the slope, it is not necessary to provide a step in the middle of the babble waterway or to provide many water pools. The babble becomes complicated and easy to manage.

According to a seventh aspect of the present invention, the water flowing through the babble is pumped by using a power supplied by a solar power generation system formed in the residential area.
Because it is constructed so that it can be pumped upstream, it is responsible for the creation of environmentally friendly residential areas.

[Brief description of the drawings]

FIG. 1 is a schematic view showing the overall configuration of a residential area in which a babble according to the present invention has been created.

FIG. 2 is a sectional view taken along line AA in FIG.

FIG. 3 is a cross-sectional view of a murmuring on a first green road.

FIG. 4 is a cross-sectional view of a babble on the second and third green roads.

FIG. 5 is a view on arrow X in FIG. 1 showing a second green road.

FIG. 6 is a view taken in the direction of the arrow Y in FIG.

FIG. 7 is a plan view showing a third green road.

FIG. 8 is a diagram showing a murmuring waterway.

FIG. 9 is a sectional view of the water channel.

FIG. 10 is a sectional view of a water channel.

FIG. 11 is a diagram showing a state upstream of a murmuring;

FIG. 12 is a diagram showing a state downstream of a murmuring.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Residential area 2 Park 3 Buffering green area 4 Regulating pond 6 Residential ground 7.7a / 7b Greenway 10 Mushroom 12 Well 30 Waterway 30e Wall 30f Waterway bottom

Claims (7)

[Claims] 1. A murmuring provided in a residential area, wherein a murmuring is provided along a sidewalk of a large-scale residential area, and at least a part of the murmuring is provided with a water channel bottom above the ground. 2. The murmuring provided in a residential area according to claim 1, wherein walls are constructed on both sides of the murmuring waterway to raise the waterway bottom. 3. A babble is provided along a sidewalk of a large-scale residential area, and the babble is formed into a "flow part" in which a water channel is inclined up and down, and a "pool" in which a water path is gently sloped, and a waterfall shape. A murmuring provided in a residential area characterized by a combination of the three elements of the "falling part". 4. The murmuring provided in a residential area according to claim 3, wherein the “falling portion” is provided with a step in the center of a circular pond. 5. The babble flowing at a gentler slope than the slope of the land.
A murmuring provided in the residential area according to claim 4. 6. The murmuring provided in a residential area according to claim 5, wherein in the murmuring flowing in the residential area, an obstacle serving also as a decoration is formed on the flowing water surface of the waterway. 7. The system according to claim 1, wherein the water flowing through the babble is pumped upstream by a pump that operates using electric power supplied by a solar power generation system formed in a residential area. A babble provided in a residential area according to any one of the above-mentioned items.