CN204139124U - A kind of ecological health care type soil and slope protection - Google Patents

Abstract

The utility model discloses a kind of ecological health care type soil and slope protection, it is made up of emergent aquactic plant Ji Yu district, the stealthy Dang Tu parapet district of hollow out, live body willow stake district, dark root water-fast health care arbor root huge rock district and body-building district successively from waters to bank body direction, described emergent aquactic plant Ji Yu district is arranged on below high water level, and described live body willow stake district, dark root water-fast health care arbor root huge rock district and body-building district are arranged on above high water level.Compared with prior art, the utility model had both been conducive to the protection of ecological environment, can play again the effect of health along the river to movable crowd.

Description

An ecological health-care type soil-fixing slope protection

technical field

The utility model belongs to the technical field of water bank soil and water conservation and ecological protection, and in particular relates to an ecological health-care type soil fixing and slope protection. the

Background technique

Waterfronts include the banks of various water bodies and rivers. Due to the impact of water waves, muddy waterfronts are prone to collapse, causing serious soil erosion. After searching the existing technology, it is found that in order to prevent this situation, concrete, stones, hollow bricks, etc. are often used for masonry, which leads to the damage of the ecological environment of the waterfront and the excessive artificial traces. Moreover, the health care function of trees has not been taken seriously in the past, and the health care tree species have not been well applied and configured, so that the health care function of trees has not been brought into full play. the

Contents of the invention

The technical problem to be solved by the utility model is to provide an ecological health-care type soil-fixing slope protection, which can realize the ecology of water bank regulation, water and soil conservation, natural beauty, and provide leisure and health care functions for pedestrians. the

In order to solve the problems of the technologies described above, the technical scheme adopted in the utility model is as follows:

An ecological health-care type soil-fixing slope protection, which is composed of emergent plant accumulation area, hollowed out invisible soil retaining low wall area, living willow stump area, deep-rooted water-resistant health-care arbor rock area and fitness area from the water area to the bank body. , the emergent plant accumulating area is set below the high water level, and the living willow stump area, the deep-rooted water-resistant health care tree root rock area and the fitness area are set above the high water level;

The high water level mentioned is the highest water level in a year. the

Wherein, the emergent plants are accumulated in the area to plant emergent plants;

Wherein, the hollow low wall is vertically set in the hollow invisible low wall area, the hollow low wall is arranged in the slope protection slope body, the top of the hollow low wall is covered with soil, and the low wall plays the first fastening effect on the bank soil;

Among them, guardrails are set above the hollow low walls to protect the safety of pedestrians, and also allow pedestrians to lean on the railings to watch the scenery. the

Wherein, the cuttage in the living willow stump area has a diameter of 5 to 8 cm and a height of 40 to 50 cm. The living willow stump is buried in an ecological bag above the root system of the willow stump, and the willow stump can not only supplement the height of the low wall after growing taller , it can also work together with the ecological bag to act as a second fastening effect on the bank soil;

Wherein, water-resistant trees are planted in the root rock area of the deep-rooted water-resistant health care tree, shrubs are planted between the water-resistant trees, and a cobblestone path is laid in the root rock area of the deep-root water-resistant health care tree;

Wherein, the fitness area is provided with gravel pavement or wooden pile pavement. the

Wherein, the emergent plants are any one or a combination of calamus, water candle, Zailihua, xylophyllum and aquatic canna. the

Wherein, the hollow low wall is made of reinforced concrete, and the hollow low wall includes a base, a connecting portion and a wall, the width of the base is greater than the width of the connecting portion, the width of the connecting portion is greater than the width of the wall, and the wall The body is provided with through holes in the direction from the water area to the shore body. the

Wherein, said through hole is a square through hole or a circular through hole. the

Wherein, the construction method of the guardrail is as follows: a fir pile is driven into the ground every 1-1.5m above the hollowed-out low wall, and the part 0.8-1.3m above the ground is left as a railing post, and the excess part is sawed off Make crossbars with a diameter of 8-15cm; the crossbars are fixed on the middle and upper parts of the railing posts. the

Wherein, the root of the willow stump is covered with pebbles with a diameter of 15-25 cm, and as the willow grows, the willow stump and the pebbles are interlaced and entrenched. the

Wherein, the ecological bag is a geonet bag made of polyethylene or polypropylene, and the mesh bag contains any one or a combination of alfalfa, wool grass, ryegrass, clover and sweet-scented clover. Seeds, filled with planting soil. the

Wherein, the water-resistant tree is a tree species with deep roots, water and humidity resistance, and releases more health-care volatiles and negative oxygen ions, specifically Metasequoia, Bald Cedar, Pool Cedar, Camphor, Michelia Michelia, Maple Poplar, Chinese Sapium and Willow any one or a combination of several; the shrubs are resistant to water and humidity, release health-care volatiles and more negative oxygen ions, and are specifically any one or a combination of Gardenia, Michelia and Pittosporum ; The cobblestone path is paved with cobblestones, with a width of 1-1.5m. the

Wherein, the root of the water-resistant tree is covered with discarded stones or concrete blocks with a diameter of 20-40 cm. As the tree grows, the roots of the tree and the discarded stones or concrete blocks intersect. the

Wherein, the cobblestone pavement is paved with cobblestones, and the tree stump pavement is driven into the ground by fir piles, and the part above the ground is sawed off, and is constructed flat with the ground; the width of the cobblestone pavement or the pile pavement is It is 1-3m. the

Among them, set up benches in the living willow stump area, the deep-rooted water-resistant health care arbor rock area or the fitness area. the

The construction method of above-mentioned ecological health-care type soil-fixing slope protection, it comprises the steps:

a. Dig ditches on the bank near the high water level, build a hollow wall parallel to the bank, and then cover the hollow wall with soil until it is equal to the original bank height;

b. Drive a fir pile into the ground every 1-1.5m above the hollowed-out low wall 8, leave the part 0.8-1.3m above the ground as a railing post, saw off the excess part to make a crossbar with a diameter of 8-15cm ; The crossbar is fixed on the middle and upper parts of the railing post. the

C plant emergent plants on the side near the water area of the hollow low wall, construct emergent plants to accumulate in the area (1);

d throw pebbles (13) loosely on the side of the hollowed-out low wall (8) near the bank body, leave a space between each pebble, fill the earth; insert living willow stumps in the soil between the pebbles during winter or spring, and build a living willow Stump area (3); bury the ecological bag at a depth of 0.3-0.7m between the willow stumps; the willow stumps will take root and sprout naturally, and the root system will go deep into the soil between the pebbles, and then grow around the pebbles, and grow with the ecological bags. Together with the growing grass seeds, it plays the role of fastening the shore soil;

e On the side of the living willow stump area (3) close to the shore body, bury waste stones or concrete blocks (14) at a depth of 1.5-2.0m downward from the shore body, and leave 10 holes between the waste stones or concrete blocks. ～20cm wide gap, fill the gap with soil to achieve the mixed state of mud and rock; after the stone is buried to a height of 50-80cm, cover the stone with soil until it is equal to the original river bank height; after the soil is covered, the river bank Arbors are planted on top, shrubs are planted between the arbors, and a deep-rooted water-resistant health-care arbor rock area (4) is constructed. After the arbor survives, its root system continues to penetrate downwards and around, and gradually wraps around waste stones or concrete blocks. The longer and tighter the stone wrapped, the tighter the clamp, the root system forms an underground network, and the intertwined roots form a living root system network, just like a steel wire mesh that will never rust around the stone, firmly holding the shore and then lay a cobblestone path with a width of 1 to 1.5m in the root rock area (4) of the deep-rooted water-resistant health care arbor for tourists to walk on. the

f Lay a cobblestone road on the side of the deep-rooted water-resistant health care arbor near the shore; or drive fir piles into the ground, saw off the part above the ground, and make it level with the ground as a walking path to build a fitness area;

g Set up benches in the living willow stump area, the deep-rooted water-resistant health care arbor rock area or the fitness area for pedestrians to rest. the

Beneficial effects: Compared with the prior art, the utility model has the following advantages:

(1) Use the hollow low wall to stabilize the bank and slope protection, reduce the large area of concrete, stone and other revetments, avoid the complete isolation of the bank slope and the water body, and facilitate the exchange of microorganisms in the water body. the

(2) The use of live willow piles for slope protection actually increases the height of the low wall. the

(3) Use the roots of deep-rooted trees to wrap around stones to prevent the soil on the bank slope from collapsing towards the water body due to gravity, rain erosion, erosion, etc., and play a role in stabilizing the bank slope. the

(4) Use health-care tree species to release health-care volatiles and negative oxygen ions to provide health care services for pedestrians. the

(5) Laying cobblestone roads is convenient for pedestrians' leisure and fitness, while crushed cobblestone roads are conducive to the drainage and infiltration of rainwater, and have ecological functions. the

Description of drawings

Figure 1 is a partial top view of the river bank. the

Fig. 2 is a sectional view along the line A-A of Fig. 1 . the

Fig. 3a is a partial elevational view of the square through-hole low wall. the

Fig. 3b is a partial front elevation view of the circular through-hole low wall. the

Detailed ways

According to the following examples, the utility model can be better understood. However, those skilled in the art can easily understand that the content described in the embodiments is only for illustrating the utility model, and should not and will not limit the utility model described in the claims. the

Example 1

As can be seen from Fig. 1 and Fig. 2, the ecological health-care type soil-fixing slope protection of the present utility model is successively composed of emergent plants accumulating in area 1, hollowed out invisible soil retaining low wall area 2, living willow stump area 3, The deep-rooted water-resistant health care arbor is composed of rock area 4 and fitness area 5. the

Described emergent plant accumulating in area 1 is arranged below high water level 6, and described living willow stump area 3, deep-rooted water-resistant health-care arbor rock root area 4 and fitness area 5 are arranged above high water level 6;

Emergent plants 7 are planted in zone 1 for the emergent plants; the emergent plants 7 are any one or a combination of calamus, water candle, Zailihua, dry umbrella grass and aquatic canna . the

A hollow low wall 8 is vertically set in the hollow invisible retaining low wall area 2, and the hollow low wall 8 is arranged in the slope protection body, and the top of the hollow low wall 8 is covered with soil; the hollow low wall 8 is made of reinforced concrete, and the hollow low wall 8 is made of reinforced concrete. The hollow low wall 8 includes a base, a connecting portion and a body of wall, the width of the base is greater than the width of the connecting portion, the width of the connecting portion is greater than the width of the wall, and the wall is provided with through holes from the water area to the bank. The said through hole is a square through hole or a circular through hole (see Fig. 3a and Fig. 3b). the

Among them, a fir pile is driven into the ground every 1-1.5m above the hollowed-out low wall, and the part 0.8-1.3m above the ground is left as a railing post, and the excess part is sawed off to make a crossbar with a diameter of 8-15cm ; The crossbar is fixed on the middle and upper parts of the railing column, and is built into a guardrail 15. the

Cuttings in the living willow stump area 3 have a diameter of 5 to 8 cm and a height of 40 to 50 cm. The living willow stump 9; the roots of the willow stump 9 are covered with pebbles 13 with a diameter of 15 to 25 cm. Interlaced with pebbles; an ecological bag 16 is buried above the root system of the willow stump 9 . the

Wherein, the ecological bag 16 is a geonet bag made of polyethylene or polypropylene, and the mesh bag contains any one or a combination of alfalfa, wool grass, ryegrass, clover and sweet-scented clover Grass seeds, filled with planting soil. the

Water-resistant trees 10 are planted in the root panshi area 4 of the deep-rooted water-resistant health-care trees, and shrubs 11 are planted between the water-resistant trees 10; Any one or a combination of several of Chinese tallow, tallow and willow; the shrub 11 is any one or a combination of gardenia, Michelia chinensis and Pittosporum. The roots of the water-resistant tree 10 are covered with discarded stones or concrete blocks 14 with a diameter of 20-40 cm. As the tree grows, the roots of the tree and the discarded stones or concrete blocks intersect and occupy. the

A cobblestone path is paved in the root rock area 4 of the deep-rooted water-resistant health-care arbor with a width of 1-1.5m. the

Described fitness area 5 is provided with cobblestone pavement or stake pavement. The cobblestone pavement is paved with cobblestones, and the stump pavement is constructed of dry fir piles with a diameter of 5 to 10 cm and a length of 40 to 60 cm that have been treated with anticorrosion and are driven into the ground, and the part above the ground is sawed off to be level with the ground; The width of the cobblestone pavement or wooden pile pavement is 1-3m. the

Benches are set in living willow stump area 3, deep-rooted water-resistant health care arbor rock area 4 or fitness area 5 for people to have a rest. the

The construction of the above-mentioned ecological health-care type soil-fixing slope protection is generally selected in winter when the water level is low, and it includes the following steps:

a. Dig trenches on the bank near the high water level 6, with a depth of 1.5-2m and a width of 5-10m, and build a hollow wall 8 parallel to the bank body. After compacting the bank slope along the water's edge, build a 110cm wide base, and set a 70cm wide base on the base. wide connection part, and then build a low wall with a height of 50-80cm and a width of 30cm on the connection part. The microorganisms move back and forth, and the hole can be placed flat in the wall with a circular or square wooden column model, and the length of the wooden column model is equal to the width of the wall. After the reinforced concrete wall is completely solidified, the wooden column model is knocked out from the wall with a tool. In this way, a continuous low wall with holes is poured in a section of 5m. Cover soil on the hollow low wall 8 again until it is equal to the height of the original bank; making the low wall invisible from the surface of the bank. the

b. Drive a fir pile into the ground every 1-1.5m above the hollowed-out low wall 8, leave the part 0.8-1.3m above the ground as a railing post, saw off the excess part to make a crossbar with a diameter of 8-15cm ; The crossbar is fixed on the middle and upper parts of the railing post. the

c Cover soil on the side of the hollow low wall 8 close to the water area, plant emergent plants, and build emergent plants to accumulate in area 1. the

d dig out a foundation with a depth of 1.5m, a width of 1m, and the same length as the wall on the side of the hollowed-out low wall 8 near the bank body, and throw pebbles 13 with an average diameter of 20cm on the top, leaving gaps between each pebble to fill with soil In winter or spring, live willow stumps with a diameter of 5 to 8 cm and a height of 40 cm to 50 cm are cut in the soil between the pebbles, and then buried in ecological bags at a depth of 0.3 to 0.7 m between the willow stumps, and finally filled in the surrounding area. Put on the soil and build the living willow stump area 3; the willow stumps will take root and germinate naturally, and the root system will go deep into the soil between the pebbles, and then grow around the pebbles, and together with the grass seeds growing in the ecological bag, they will fasten the shore soil role. the

e On the side of the living willow stump area 3 close to the bank body, dig a flat trench with a width of 5m and a depth of about 2m, and bury waste stones or concrete blocks 14, leaving 10-20cm wide gaps between the waste stones or concrete blocks. Gaps and gaps are filled with soil to achieve the mixed state of mud and rocks; after the stones are buried to a height of 50-80 cm, the soil is covered on the stones until the height of the original river bank is equal; trees are planted on the river bank after the soil is covered. Plant shrubs between trees to build deep roots and water-resistant health-care tree root rock area 4. After the tree survives, its root system will continue to penetrate downwards and around, and gradually wrap around waste stones or concrete blocks. The root system forms an underground network, and the roots are intertwined ; Lay a cobblestone path with a width of 1 to 1.5m in the deep-rooted water-resistant health-care arbor rock area (4) for walking by tourists. . the

f Lay a cobblestone road on the side of the deep-rooted water-resistant health-care arbor rock area 4 close to the bank. The average diameter of the cobblestone is 2cm, and the thickness of the roadbed is 30cm; The fir piles are driven into the ground, and the part above the ground is cut off to be level with the ground. It is used as a walking path, and the fitness area 5 is constructed for pedestrians to use for leisure and fitness. the

G set bench 12 in living willow stump area 3, deep root water-resistant health care arbor rock area 4 or fitness area 5, for pedestrians to have a rest. the

Claims (9)

1. an ecological health-care type soil-fixing slope protection is characterized in that, it accumulates in district (1), hollow out invisible soil retaining low wall district (2), living willow stump district ( 3), deep-rooted water-resistant health-care arbor rock root area (4) and fitness area (5) form, described emergent plant accumulating in area (1) is arranged below high water level (6), described living willow stump area (3), deep-rooted water-resistant health-care arbor rock root area (4) and fitness area (5) are arranged above the high water level (6); Wherein, the emergent plants are accumulated in the area (1) to plant emergent plants (7); Wherein, the hollow low wall (8) is vertically arranged in the hollow invisible low wall area (2), the hollow low wall (8) is arranged in the slope protection body, the top of the hollow low wall (8) is covered with soil, and the hollow low wall (8) is covered with soil. Guardrail (15) is set above; Wherein, the living willow stump (9) with a diameter of 5 to 8 cm and a height of 40 to 50 cm is cut in the living willow stump area (3), and an ecological bag (16) is buried above the root system of the living willow stump; Wherein, water-resistant trees (10) are planted in the root rock area (4) of the deep-rooted water-resistant health-care tree, and shrubs (11) are planted between the water-resistant trees (10). cobblestone path; Wherein, the fitness area (5) is provided with cobblestone pavement or wooden pile pavement. 2. The ecological health-care type soil-fixing slope protection according to claim 1, is characterized in that, described emergent plant (7) is any one in calamus, water candle, reli flower, dry umbrella grass and aquatic canna . 3. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, the hollow low wall (8) is made of reinforced concrete, and the hollow low wall (8) includes a base, a connecting portion and a wall body, the width of the base is greater than the width of the connecting part, the width of the connecting part is greater than the width of the wall, and the wall is provided with a through hole from the water area to the shore body, and the through hole is a square through hole or a circular through hole. 4. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, the root of the willow pile (9) is covered with a diameter of 15～25cm pebbles (13), and along with the growth of the willow, the willow root and Pebbles staggered and entrenched. 5. The ecological health-care type soil-fixing slope protection according to claim 1, wherein said ecological bag (16) is a geonet bag made of polyethylene or polypropylene, and the mesh bag contains alfalfa, wool Grass, ryegrass, clover and sweet-scented clover seeds, filled with planting soil. 6. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, described water-resistant arbor (10) is metasequoia, bald cypress, pool fir, camphor, michelia michelia, maple poplar, Chinese tallow tree and willow any one; the shrub (11) is any one of Gardenia, Michelia and Pittosporum; the cobblestone path is paved with pebbles, and the width is 1-1.5m. 7. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, the root of the described water-resistant tree (10) is covered with a diameter of 20 to 40 cm discarded stones or concrete blocks (14). Growing, the roots of the arbor are interlaced with abandoned stones or concrete blocks. 8. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, the cobblestone pavement is paved by cobblestones, the stump pavement is driven into the ground by fir piles, and the part above the ground is sawn off, It is constructed to be level with the ground; the width of the cobblestone pavement or wooden pile pavement is 1-3m. 9. The ecological health-care type soil-fixing slope protection according to claim 1, characterized in that, benches are set in the living willow stump area (3), the deep-rooted water-resistant health-care arbor rock area (4) or the fitness area (5).