CN201411659Y - Self-locking wave-dissipating vegetation type ecological slope protection component in water-level fluctuation zone - Google Patents

Abstract

The utility model provides a self-locking wave-dissipating vegetation type ecological slope protection component in a water-level fluctuation zone, which is composed of two kinds of brick bodies. Thebasic shape of each brick body is square. Linking grooves are respectively arranged on the four side edges of one brick body, an upward bulge is arranged at the middle part of the brick body, and a groove body of a plating hole is arranged in the middle; linking wedge blocks used for connecting the linking grooves in an embedding manner are respectively arranged on the four side edges of the otherbrick body, and a groove body is also arranged at the middle part of the brick body; and wedge-shaped bodies used for being wedged into soil are distributed at the bottom faces of the two brick bodies. The ecological slope protection component adopts the four-face self-locking structure to realize connection between two brick body components, and has the characteristics of leading high stabilityand strong adaptability, achieving good function of wave dissipating and protecting the ecological environment.

Description

Water-fluctuation zone self-locking wave-dissipation vegetation type ecological slope protecting components

Technical field

The utility model belongs to falling zone bank slope protection technical field, is specifically related to a kind of self-locking wave-dissipation vegetation type ecological slope protecting components.

Background technology

The falling zone bank slope is subjected to wave effect bigger, and surge corrodes violent, mainly relies on vegetation to protect the control measures of soil to be not suitable for flooding for a long time or lasting wave cut work down.Therefore, need protect domatic soil by certain engineering measure.Traditional riverbank bank protection mainly contains and grouts or placed rockfill bank protection, cast-in-situ concrete bank protection, precast concrete block bank protection etc., the cost of these slope protection works is all higher relatively, and only design and construct from the stability and the river course flood water drainage view of function that satisfy the river course bank slope, seldom consider environment and ecological influence, be difficult for kind of a grass, greening, soil and extraneous organic connections have been blocked by the protection body that dense material is made, and then cause the forfeiture of soil ecology function, deviated from the original intention of administering engineering.Along with the reinforcement of people to ecological environmental protection consciousness; plant living technology with ecological revetments such as native framework planting groove, precast plate shore protection groove, the plantation of natural style earthing shore protection, the plantation of embedding formula shore protection, shore protection grass planting brick, the plantations of mesh bag formula earthing shore protection in a large number and be applied in the slope protection works, especially ecological revetment brick is promoted especially widely.The ecological revetment brick bank protection is through the vegetation recovery of regular period, really played certain effect of improving the ecological environment, but, find by long-term test observation and investigation, because ecological soil of planting living brick hollow parts filling is not done specific protection design, being vulnerable to rain drop erosion and wave and washing in a pan erosion, is to exist extremely serious soil losses phenomenon in after construction is finished one to three year of the ecological revetment engineering of slop protection material plant living brick at present with ecology.Large reservoir since the fetch of wind increase the higher wave that produces and at a high speed the ship wave that produces of navigation two sides, the river course violent souring of levee slope also is subject to people's attention gradually, the defence stormy waves attacks, wave is one of main dynamics factors that causes the falling zone soil erosion, vegetation deterioration, and the solid soil of wave absorption becomes the key of falling zone vegetation recovery.

The utility model content

The purpose of this utility model provides a kind of water-fluctuation zone self-locking wave-dissipation vegetation type ecological slope protecting components, is intended to strengthen the stability of side slope protection face, makes it can be fit to that the gradient is big, surge corrodes serious falling zone bank slope protection.

This novel purpose is achieved in that a kind of water-fluctuation zone self-locking wave-dissipation vegetation type ecological slope protecting components, by basic configuration is that foursquare two kinds of brick bodies are formed, be respectively arranged with linked grooves on four sides of its a kind of brick body, the cell body that brick body middle part is provided with and raises up, there is the hole of planting the centre, brick body bottom surface spreads all over the sphenoid that is provided with as wedging soil; Be respectively arranged with the wedging block that links that is used for the linked grooves interlocking on four sides of another kind of brick body, the cell body that brick body middle part is provided with and raises up, there is the hole of planting the centre, brick body bottom surface spreads all over the sphenoid that is provided with as wedging soil.

At many shortcomings of existing ecological revetment brick,, propose originally novel through the integrated optimization design.

This novel employing four sides self-locking structure is realized the connection between the monomer members, and all linked with one another, its stability is better than traditional two-sided keyway arrangements.And between member and the member by mutual wedging permanent position but not the mortar lining cutting allows certain displacement and distortion between block, therefore, this system has the compliance of height to domatic small-scale distortion;

The miniature medicining wave structure of this new design mainly is made up of two parts: the fin design of encorbelment convex body and the positive circular array of brick around the hole of planting.The convex body of encorbelmenting of central authorities' plant setting hole four sides, integral body is a prism, and last top surface area is greater than the base area that contacts with the member block, (facing the hole of planting) outer (side near water) side section designs for ogee in it, offset the Wave energy in the outside on the one hand efficiently, help the soil conservation in this member plant setting hole on the other hand, the growth of protecting plant for water provides stable soil environment; Be distributed in the positive evenly distributed lambdoid fin of member block, increased the roughness of whole block greatly, can smash wave from different perspectives, and make it, consumed the energy of wave greatly along under the overland flow.Can form a medicining wave structure body by point and face, thereby offset the energy that cleaves to greatest extent, reduce the scouring force of wave thus.

This novel member back side has a large amount of equally distributed little wedge shape convex bodys, and in the bank protection face was laid, it can be wedged among the soil, thus make member be fixed on more firmly domatic on, under the impact of shore current and wave, be difficult for breaking away from, gliding.Therefore, the whole bank protection face stability of this novel member construction back formation will obviously be better than the design of existing ecological revetment brick.

This novel another one advantage is to compare with traditional side slope protection technology, and the outstanding protection of having considered former domatic ecological environment is protected plant for the water of planting on the bank protection face as far as possible good life condition is provided.In this novel member designs, taken into full account the characteristic of the plant of planting, can form the hole of planting in several different apertures, be respectively the arbor of planting, shrub and draft class plant and use, thereby increased the level and the stability of the plant measures ecosystem, be beneficial to the bigger ecological protection benefit of performance.

This novel member monomer is made by the environment-friendly materials such as flyash, slag, cinder and cement of high seepage of water, add equally distributed 8 infiltration air-vents around the hole of planting, form the pavement structure of high opening rate infiltration type, can form breaker to greatest extent, reduce wave impact force and improve drainability.The perforate part plays the effect of infiltration, draining on the one hand, make whole member have good permeability, thereby former domatic soil and extraneous normal matter energy exchange have been guaranteed, the ecological environment of native soil and the performance of normal ecological functions have been safeguarded, play the increase tree and grass coverage on the other hand, the effect of beautifying the environment.Simultaneously, this structure can be used as " adjuster " of former domatic soil moisture, and is interim when dry season, and the infiltration air-vent can Prestoring partial moisture, and the whole member block can prevent effectively that the evaporation of native soil moisture scatters and disappears; Interim when rainy season, infiltration air-vent and member block can prevent that excess moisture from entering soil, thereby effectively prevent because of the too much danger such as former domatic slump that cause of soil moisture.

This novel unrestrained vegetation type ecological slope protecting components that disappears that provides, can thoroughly solve the soil losses problem that existing ecological revetment mode is brought, in addition, this novel employing monolithic single hole design, overcome the excessive shortcoming of single component volume in traditional side slope protection technical design, be beneficial to transport of materials and engineering construction.Can be widely used in fields such as river course side slope protection, falling zone vegetation recovery, ecological environment improvement and water and soil conservation are had important reality and far-reaching significance, have significant social and ecological benefits.

Description of drawings

Fig. 1 Fig. 2 is respectively the front view and the rear elevation of this novel a kind of ecological revetment brick body;

Fig. 3 (the cell body inwall is a vertical surface) Fig. 4 is respectively the stereogram of brick body and the stereogram of (dissecing half back) half brick body (the cell body inwall is an arc among Fig. 4);

Fig. 5 Fig. 6 is respectively the front view and the rear elevation of this novel another kind of ecological revetment brick body;

Fig. 7 (the cell body inwall is a vertical surface) Fig. 8 is respectively the stereogram of brick body shown in Figure 5 and the stereogram of (dissecing half back) half brick body (the cell body inwall is an arcwall face among Fig. 8);

Fig. 9 is on Fig. 3 and the protrusion brick body end face shown in Figure 7, the stereogram of the cell body in the hole of planting is arranged on it;

Figure 10 is the stereogram of wedge shape convex body on Fig. 2 and the brick body shown in Figure 6 bottom surface;

Figure 11 is the vertical view after Fig. 1 and two class brick bodies (behind the wedging snapping) shown in Figure 5 lock combination certainly.

The specific embodiment

Fig. 1～4 and Fig. 5～8 illustrate, by basic configuration is that foursquare two kinds of brick bodies 10,20 are formed, be respectively arranged with linked grooves 1 on four sides of its a kind of brick body 10, brick body middle part is provided with and raises up, the centre offers the hole 6 of planting, be the cell body of the arcwall face that turns up all around, and the uniform anti-arc convex body 3 of encorbelmenting that is provided with of adjoiner around the brick body end face cell body, brick body bottom surface spreads all over the sphenoid 7 that is provided with as wedging soil; Be respectively arranged with on four sides of another kind of brick body 20 be used for linked grooves 1 interlocking link wedging block 2, brick body 20 middle parts are provided with and raise up, the centre offers the hole of planting, all around for turning up the cell body of arcwall face, and the uniform anti-arc convex body 3 of encorbelmenting that is provided with of adjoiner around the brick body 10 end face cell bodies, brick body 20 bottom surfaces spread all over the sphenoid 7 that is provided with as wedging soil; The encorbelment cross sectional shape of convex body 3 of anti-arc is similar to isosceles trapezoid: its upper base is greater than going to the bottom and two waists are arc (referring to Fig. 9 Figure 10).The end face of two kinds of brick bodies 10,20 is provided with fin 5 (Fig. 1, Fig. 5) along being parallel to two diagonals by the circular array mode.The uniform infiltration air-vent 4 that has on two kinds of brick bodies 10,20.

Referring to Fig. 9, the cell body of two kinds of brick bodies 10,20 and the plan view shape in the hole of planting thereof are square, and its four outside wall surface and four internal faces are arcwall face, and the arcwall face of corresponding inside and outside wall (is participated in Fig. 4, Fig. 8) symmetrically.The size of brick body (long * wide * thick) can be selected for use as required.

Embodiment:

Be of a size of with brick body (first kind): 600 * 600 * 30mm, fin 5 wide * height is on it: 20mm * 30mm.The hole slot body of planting protrudes from brick surface 30～60mm, the anti-arc high 20～40mm of convex body that encorbelments, (infiltration air-vent diameter 20～30mm).

This novel unrestrained vegetation type ecological slope protecting components that disappears has two kinds of mass style, its basic proterties is square, central authorities are the plant setting hole, in the hole four sides design of planting miniature wave resistance structure is arranged---the fin of the positive circular array of convex body and brick of encorbelmenting, form a large-area wave buffer strip by point and face like this, thereby offset Wave energy efficiently, all there is linked grooves in a kind of block four side circle central authorities, all there is the link wedging block in another kind block four side circle central authorities, and the two mates mutually, mutually nested like this, all linked with one another, add a plurality of equally distributed wedge shape convex body of root system effect and the design of the brick back side of the plant of planting, thereby realize the three-dimensional localization of whole bank protection.

The unrestrained vegetation type ecological slope protecting components that disappears does not have specific (special) requirements when construction application, only note that the correct collocation use of two kinds of revetment bricks gets final product.Simultaneously, can protect the plant measures scheme, select the brick body in different apertures to make up, can select single aperture, also can carry out different aperture combination, thereby realize best plant protection effect according to water.In addition, be accelerating construction progress, can be in whole workspace subregion so that in each subregion, construct simultaneously.

Claims (5)

1, a kind of water-fluctuation zone self-locking wave-dissipation vegetation type ecological slope protecting components, it is characterized in that: by basic configuration is that foursquare two kinds of brick bodies (10,20) are formed, be respectively arranged with linked grooves (1) on four sides of its a kind of brick body (10), the cell body that brick body middle part is provided with and raises up, there are the hole of planting (6) centre, brick body bottom surface spreads all over the sphenoid (7) that is provided with as wedging soil; Be respectively arranged with on four sides of another kind of brick body (20) and be used for linking wedging block (2) with linked grooves (1) is rabbeted, the cell body that brick body (20) middle part is provided with and raises up, there is the hole of planting the centre, brick body (20) bottom surface spreads all over the sphenoid (7) that is provided with as wedging soil.

2, according to the described water-fluctuation zone self-locking wave-dissipation vegetation type of claim 1 ecological slope protecting components, it is characterized in that: the end face of described two kinds of brick bodies (10,20) is provided with fin (5) along being parallel to two diagonals by the circular array mode.

3, according to claim 1 or 2 described water-fluctuation zone self-locking wave-dissipation vegetation type ecological slope protecting components, it is characterized in that: described two kinds of brick bodies (10,20) are gone up the uniform infiltration air-vent (4) that has.

4, it is characterized in that according to the type of water-fluctuation zone self-locking wave-dissipation vegetation shown in the claim 3 ecological slope protecting components: the cell body of described two kinds of brick bodies (10,20) and the plan view shape in the hole of planting thereof are square, its four outside wall surface and four internal faces are arcwall face, and the arcwall face of corresponding inside and outside wall is symmetrical.

5, according to the described water-fluctuation zone self-locking wave-dissipation vegetation type of claim 4 ecological slope protecting components, it is characterized in that: described two kinds of brick bodies (10,20) are gone up around the end face cell body the uniform anti-arc convex body (3) of encorbelmenting that is provided with of adjoiner, and the encorbelment cross sectional shape of convex body (3) of anti-arc is similar to isosceles trapezoid: its upper base is greater than going to the bottom and two waists are arc.

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