CN214613899U

CN214613899U - Ecological bank slope protective structure of hydraulic engineering

Info

Publication number: CN214613899U
Application number: CN202023285488.7U
Authority: CN
Inventors: 丁泰; 刘浩卿; 段基发
Original assignee: Guangdong Haoyu Construction Co ltd
Current assignee: Guangdong Haoyu Construction Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-11-05
Anticipated expiration: 2030-12-30

Abstract

The utility model relates to an ecological bank slope protective structure of hydraulic engineering, it includes the prefabricated formula side slope unit that a plurality of groups of an organic whole were assembled and plants the green of each group on the side slope unit, each group the side slope unit is squarely, each group the side slope unit is listed as one row by one and is laid on the side slope, each group the up end of side slope unit link up and offers the notch that is used for planting green planting, each group the side slope unit has been seted up the terminal surface epirelief of notch is equipped with around the cut-off bounding wall that the notch distributes, the cut-off bounding wall includes two sets of triangle-shaped's first board group and is located two sets of second board group between the first board group, second board group is close to one side in the river course, the cut-off bounding wall form right the enclosure of notch closes. The water-intercepting surrounding plate on each group of slope units in the application forms interception of water in pairs, and the intercepted water forms effective irrigation of green plants, so that the water utilization rate of the green plants during irrigation is improved, and the water waste during irrigation is reduced.

Description

Ecological bank slope protective structure of hydraulic engineering

Technical Field

The application relates to the field of river channel ecological side slope water-saving irrigation, in particular to a hydraulic engineering ecological bank slope protection structure.

Background

Ecological bank slope refers to and utilizes plant or plant and civil engineering to combine together, can be in preventing the bank collapse side in addition, still possesses to make river water and soil interpenetration, strengthens river course self-purification ability, produces certain natural landscape effect, protects a river course bank face a river course bank protection form, and ecological bank protection is sustainable development's system. The range of the ecological side slope is very wide, most people think that plants planted on the bank slope are the ecological side slope, and along with the fusion development of woodworking engineering and environmental ecology, the ecological side slope comprises two meanings: firstly, slope protection, particularly water and soil conservation in a water level change area, and river channel side slopes have important significance for ensuring the stability of the side slopes, preventing water and soil loss and the like; secondly, the river course side slope is ecological, and green planting is planted more, can beautify the environment, builds pleasing river course side slope view.

Along with the continuous rise of assembly type structure, in the construction field of ecological bank slope, each prefabricated side slope component of group constantly appears, carries out the work progress of side slope, with each prefabricated side slope component of group constantly lay on the side slope to at each side slope component trompil of group, the inside green planting of the trompil of each side slope component of group, the green planting of planting not only plays the effect of reinforcing the side slope, reaches the effect of beautifying the environment simultaneously.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: when the existing assembled side slope is constructed, each group of side slope components are flat, when irrigation operation of green plants on the side slope is carried out, maintenance personnel stand on a road close to the side slope to carry out irrigation by means of water pipes, water sprayed out of the water pipes is sprinkled on the side slope, and the water is easy to flow downwards along the side slope due to the flat shape of each group of side slope components, so that the sprinkled water cannot timely permeate into soil near roots of the green plants of each group, that is, the green plants cannot be irrigated fully and efficiently, and waste of the water is caused, so that an improved space exists.

SUMMERY OF THE UTILITY MODEL

In order to plant each group green on ecological bank slope and carry out the efficient irrigation, reduce the water that sprays and lead to the fact the waste of water along with the side slope is downflow, promote the irrigation efficiency who plants green on the ecological bank slope, this application provides a hydraulic engineering ecological bank slope protective structure.

The application provides a pair of ecological bank slope protective structure of hydraulic engineering adopts following technical scheme:

the utility model provides an ecological bank slope protective structure of hydraulic engineering, includes the prefabricated formula side slope unit that a plurality of groups body were assembled and plants green on each group's side slope unit, each group the side slope unit is squarely, each group the side slope unit is gone row by row and is laid on the side slope, each group the up end of side slope unit link up and offers the notch that is used for planting green planting, each group the side slope unit has been seted up the terminal surface epirelief of notch is equipped with around the cut-off bounding wall that the notch distributes, the cut-off bounding wall includes two sets of triangle-shaped's first board group and is located two sets of second board group between the first board group, second board group is close to one side of river course, the cut-off bounding wall form right the enclosure of notch closes.

By adopting the technical scheme, each group of prefabricated side slope units are laid on the side slope, each group of side slope units are assembled into a whole, each group of side slope units connected with each other cover the side slope, so that the structural stability of the side slope is improved, and when the water level in the river channel rises, the impact resistance of the side slope is improved due to the arrangement of each group of side slope units; notches are formed in each group of side slope units in a penetrating manner, green plants are planted in the notches of each group, and root systems of the green plants penetrate through the notches of each group and continuously grow into soil layers of the side slopes, so that each group of green plants play a role in reinforcing the side slopes; the water interception surrounding plates on each group of side slope units are arranged around the periphery of each group of notches, two groups of first plate groups and two groups of second plate groups in each group of water interception surrounding plates are combined to form a closed area, when each group of side slope units are laid on the side slope, each group of water interception surrounding plates form a surrounding for green plants, when a maintenance worker stands above the side slope to irrigate the green plants, the maintenance worker holds a water pipe to spray water to the slope surface of the side slope, the sprayed water continuously flows along the side slope, the water enters into each group of water interception surrounding plates, the water interception surrounding plates intercept the water flowing along the side slope, and the intercepted water continuously irrigates each group of green plants, compared with the existing side slope structure, the sprayed water during irrigation easily extends to the side slope and is difficult to permeate in time, the water interception surrounding plates on each group of side slope units form interception of the water, and the intercepted water forms effective irrigation for the green plants, and then promoted the water utilization ratio when green plants irrigate, reduced the water waste when irrigating.

Preferably, a plurality of groups of stones which continuously extend along the river course are laid on one side of the side slope close to the river course, each group of stones is opposite to each group of side slope units from top to bottom, and notches which are matched with the side slope units in the line at the bottom are concavely arranged on one side of each group of stones departing from the river course.

By adopting the technical scheme, all the groups of stones are continuously paved along the direction of the river channel, and all the groups of stones form protection and reinforcement on the side slope, so that the probability of the side slope collapse is reduced; each group of slope units at the bottom are matched with notches in the stones in a clamping mode, so that the integrity between the slope units and the stones is improved, the slope units are not easy to disintegrate with the groups of stones, and the stability of the slope is improved.

Preferably, a bayonet is concavely arranged on one side end face of each group of side slope units, a clamping block which is opposite to the bayonet and is matched with the bayonet in shape is convexly arranged on one side end face of each group of side slope units, the clamping block and the bayonet are located on two sides of a plane where the second plate group is located, and the clamping block is clamped and fixed with the bayonet on the side slope unit adjacent to the lower side.

By adopting the technical scheme, the two side end faces of each group of side slope units are respectively provided with the bayonet and the fixture block, when the adjacent side slope units are connected, the fixture block on the side slope unit above is in plug-in fit with the bayonet on the side slope unit below, the arrangement enables the connection between the two groups of side slope units arranged up and down of the adjacent groups to be realized, the connection between the adjacent groups of side slope units in the height direction of the side slope is realized, the integrity between the groups of side slope units is improved, and the groups of side slope units on the side slope are not easy to disintegrate.

Preferably, each group of the notches on the stone block are concavely provided with limiting holes which are fixedly clamped with the clamping blocks.

Through adopting above-mentioned technical side, the inside concave spacing hole that is equipped with of breach of each group's stone, the fixture block that is close to the lower extreme of stone on each group's side slope unit is fixed with spacing hole joint, and the aforesaid sets up the wholeness that makes side slope unit and each group's stone between and promotes, and then makes the side slope be close to the stability promotion of each group's side slope unit in river course.

Preferably, the end face of one side of each group of the slope units is concavely provided with a through socket, the socket is of a dovetail groove structure, and the end face of the other side, far away from the socket, of each group of the slope units is convexly provided with a connecting block matched with the socket in shape.

By adopting the technical scheme, the two side end faces of each group of side slope units are respectively provided with the socket and the connecting block, when the adjacent side slope units are connected, the connecting blocks on the side slope units are in plug-in fit with the sockets on the side slope units distributed on the left and right, the connection between the two groups of side slope units arranged up and down of the adjacent groups is realized by the arrangement, the connection between the adjacent side slope units in the side slope extending direction is realized, the integrity between the side slope units of each group is improved, and the side slope units of each group on the side slope are not easy to disintegrate.

Preferably, a road surface is laid at the upper end part, far away from the river channel, of the side slope, hanging ports are concavely arranged on each group of side slope units close to the road surface, a plurality of groups of positioning blocks extending along the road surface are laid on the edge of the road surface, the positioning blocks are spliced into a whole and horizontally arranged, and hanging blocks matched with the hanging ports in a clamping mode are convexly arranged on the lower end surface, facing one ends of the side slope units, of the positioning blocks in each group in a downward protruding mode.

By adopting the technical scheme, a plurality of groups of positioning blocks extending along the road surface are paved on the road surface, the hanging blocks convexly arranged on the positioning blocks of each group are clamped and fixed with the hanging interfaces on the slope units which are just opposite to the positioning blocks, the positioning blocks form traction on the slope units of each group, the slope units of each group are not easy to slide on the slope, the stability of the slope is improved, and the slope is not easy to collapse.

Preferably, the upper end surfaces of the positioning blocks of each group are vertically penetrated and provided with mounting ports, vertically arranged support columns are fixedly inserted into the mounting ports of each group, and the support columns of each group are coplanar and are parallel to the extending direction of the road surface; the upper end parts of the support columns of all groups are provided with horizontal rails.

Through adopting above-mentioned technical scheme, the support column of the fixed vertical setting of installation mouth inside grafting on each group's locating piece, the upper end at each group's support column is erect to the rail, and the installation to road surface road source one side rail is realized to the aforesaid setting, and the safety protection to vehicle and pedestrian is played in the installation of rail, and each group's support column is pegged graft inside the installation mouth, and the structural strength of each group's support column promotes, and then has promoted the shock resistance of rail.

Preferably, a trench extending along the road surface is concavely arranged on the road edge of the road surface, each group of the positioning blocks is laid in the trench, and the upper end surfaces of the positioning blocks of each group are coplanar with the road surface.

Through adopting above-mentioned technical scheme, each group of locating piece is laid inside the trench on the road surface, and the up end and the road surface coplane of each group of locating piece have simultaneously promoted the integrative nature on locating piece and road surface in the aforesaid setting, and when pedestrian and vehicle went to the curb position, the locating piece was difficult for causing the influence to pedestrian and vehicle, had promoted the roughness on road surface.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when a maintenance worker stands above a side slope to irrigate green plants, the maintenance worker holds a water pipe to spray water to the slope surface of the side slope, the sprayed water continuously flows along the side slope, the water enters into the water intercepting coamings of each group, the water intercepting coamings intercept the water flowing along the side slope, and the intercepted water continuously irrigates the green plants of each group, compared with the existing side slope structure, the water sprayed during irrigation easily extends to flow along the side slope, and is difficult to permeate in time;

2. the clamping openings and the clamping blocks are respectively arranged on the end surfaces of the two sides of each group of side slope units, when the adjacent side slope units are connected, the clamping blocks on the upper side slope units are matched with the clamping openings on the lower side slope units in a plugging manner, the arrangement enables the two groups of side slope units arranged up and down of the adjacent groups to be connected, and the adjacent groups of side slope units are connected in the height direction of the side slopes; the end surfaces of the two sides of each group of slope units are respectively provided with a socket and a connecting block, when the adjacent groups of slope units are connected, the connecting blocks on the slope units are matched with the sockets on the slope units distributed at the left and right in a plugging manner, the arrangement enables the two groups of slope units arranged up and down of the adjacent groups to be connected, the adjacent groups of slope units are connected in the extending direction of the slope, the integrity among the groups of slope units is improved, and the groups of slope units on the slope are not easy to disintegrate;

3. the vertically arranged support columns are fixedly inserted into the inner parts of the mounting openings of the groups of positioning blocks, the cross bars are erected at the upper end parts of the groups of support columns, the arrangement realizes the mounting of a cross bar on one side of a road surface source, the mounting of the cross bar plays a role in the safety protection of vehicles and pedestrians, the groups of support columns are inserted into the mounting openings, the structural strength of the groups of support columns is improved, and the impact resistance of the cross bars is further improved; the upper end face and the road surface coplane of each group of locating piece, the aforesaid sets up the wholeness that has promoted locating piece and road surface, and when pedestrian and vehicle went to the curb position, the locating piece was difficult to cause the influence to pedestrian and vehicle, has promoted the roughness on road surface.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an exploded view of two adjacent groups of slope units and a schematic half-section structure diagram of a lower end slope unit;

FIG. 3 is an exploded view of the slope unit and locating block of the present application;

fig. 4 is an exploded view of adjacent stones, sets of slope units and positioning blocks in the example of the present application.

Description of reference numerals: 1. a slope unit; 11. a notch; 12. a water interception coaming plate; 121. a first plate group; 122. a second plate group; 13. a bayonet; 14. a clamping block; 15. a socket; 16. connecting blocks; 17. hanging an interface; 2. planting green; 3. side slope; 4. a river channel; 41. a stone block; 411. a notch; 42. a limiting hole; 5. a pavement; 51. positioning blocks; 511. an installation port; 512. a support pillar; 513. a rail; 52. a hanging block; 53. and (4) digging a trench.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses hydraulic engineering ecological bank slope protective structure. Referring to fig. 1, a side slope 3 is built on one side of a river channel 4, the side slope 3 is obliquely arranged from one side of the river channel 4 to one side far away from the river channel 4, and the side slope 3 is an earthen dam body. The upper end position of the side slope 3 far away from the river channel 4 is provided with a horizontally arranged road surface 5.

Referring to fig. 1 and 2, the hydraulic engineering ecological bank slope protection structure comprises a plurality of groups of prefabricated slope units 1 and green plants 2 planted on the slope units 1, each group of slope units 1 is a square concrete member, the slope units 1 are integrally assembled and formed, and the slope units 1 are paved on a slope 3 row by row. The upper end face of each group of slope units 1 is provided with a notch 11 for planting green plants 2 in a penetrating manner, the notch 11 is square, the notch 11 is positioned on the central symmetry point of the slope units 1, and the inner walls of each group of notches 11 are perpendicular to the plane of the upper end face of the slope units 1. The side slope 3 is provided with a plurality of groups of stones 41 continuously extending along the river channel 4 in a hoisting manner at one side close to the river channel 4, and each group of stones 41 is opposite to each group of side slope units 1 up and down.

Each group of slope units 1 is provided with a water cut-off enclosing plate 12 distributed around the notch 11 in a protruding manner on the end surface of the notch 11, the water cut-off enclosing plate 12 comprises two groups of triangular first plate groups 121 and second plate groups 122 located between the two groups of first plate groups 121, and each group of second plate groups 122 is close to one side of the river channel 4. The angle between the plane of the second plate set 122 and the plane of the upper end surface of the slope unit 1 is complementary to the inclination angle of the slope 3, when each group of slope units 1 is laid on the slope 3, each group of second plate sets 122 is vertically arranged, and the upper end surface of each group of first plate sets 121 is horizontally arranged; the inner wall of the notch 11 in the vertical extending direction of the second plate group 122 is coplanar with the plane of the second plate group 122, when each group of slope units 1 is laid on the slope 3, the root system of the green plant 2 planted inside the notch 11 continuously vertically grows downwards, and the root system of the green plant 2 grows to the soil inside the slope 3.

Bayonets 13 are concavely arranged on the end surface of one side of each group of slope units 1, and the bayonets 13 are positioned on the central symmetrical points of the end surface of the side of the slope units 1; and a clamping block 14 which is opposite to the bayonet 13 and is matched with the bayonet 13 in shape is convexly arranged on one side end face of each group of slope units 1, which is far away from the bayonet 13, and the clamping block 14 is positioned on a central symmetrical point of the side end face of the slope unit 1. When each group of slope units 1 is laid on the slope 3, each group of bayonets 13 is located on the inclined upper end face of the slope unit 1, and each group of fixture blocks 14 is located on the inclined lower end face of the slope unit 1. The clamping block 14 and the clamping opening 13 are positioned at two sides of the plane where the second plate group 122 is positioned, and the clamping block 14 on the slope unit 1 is clamped and fixed with the clamping opening 13 on the adjacent lower slope unit 1.

One side end face of each group of slope units 1 is concavely provided with a through socket 15, and the socket 15 is in a dovetail groove structure; and a connecting block 16 matched with the socket 15 in shape is convexly arranged on the end surface of the other side, far away from the socket 15, of each group of slope units 1. When each group of slope units 1 is laid on the slope 3, each group of bayonets 13 is located on the inclined left end face of the slope unit 1, and each group of fixture blocks 14 is located on the inclined right end face of the slope unit 1.

Referring to fig. 1 and 3, each group of slope units 1 close to the road surface 5 is provided with a hanging port 17 in a penetrating and concave manner, the extending direction of the hanging port 17 is inclined with the plane where the slope unit 1 is located, and each group of hanging ports 17 is communicated with and parallel to the extending direction of the road surface 5. When each group of slope units 1 is laid on the slope 3, each group of hanging interfaces 17 is vertically arranged. A trench 53 extending along the road surface 5 is concavely arranged on the curb of the road surface 5, a plurality of groups of positioning blocks 51 extending along the road surface 5 are paved in the trench 53, and each group of positioning blocks 51 is arranged opposite to each group of slope units 1. The upper end surfaces of the positioning blocks 51 are coplanar with the road surface 5, the positioning blocks 51 are spliced into a whole and horizontally arranged, and the lower end surface of one end of each positioning block 51 facing the slope unit 1 is provided with a hanging block 52 which is in clamping fit with the hanging port 17 in a downward protruding mode.

The upper end surface of each group of positioning blocks 51 is vertically penetrated with an installation opening 511, and the installation openings 511 are positioned on the central symmetry point of the upper end surface of the positioning blocks 51. The vertically arranged supporting columns 512 are inserted and fixed in the groups of mounting openings 511, each group of supporting columns 512 is made of marble, the planes of the groups of supporting columns 512 are coplanar, and the planes are parallel to the extending direction of the road surface 5; the upper end of each group of support columns 512 is provided with a horizontal rail 513, and the length edges around the rail 513 are rounded.

Referring to fig. 1 and 4, a notch 411 is concavely formed in one side of each group of stone blocks 41, which is away from the river channel 4, the notch 411 extends downwards in an inclined manner towards one side of the side slope 3, and each group of side slope units 1 in the row at the lowest end are in clamping fit with the notch 411; the inclined end face of the notch 411 on the stone block 41 is concavely provided with a limiting hole 42 which is opposite to the fixture block 14, and when each group of slope units 1 are laid on the slope 3, the fixture blocks 14 on each group of slope units 1 on the lowest row are clamped and fixed with the limiting holes 42.

The implementation principle of the ecological bank slope protective structure of hydraulic engineering of this application embodiment is:

before the ecological bank slope protection structure of the hydraulic engineering is constructed, all groups of slope units 1 need to be prefabricated in a cement component factory according to the engineering quantity of the slope 3. When each group of slope units 1 are prefabricated, the water interception coaming 12 and the notch 11 are integrally formed, and meanwhile, the clamping block 14, the bayonet 13, the socket 15, the connecting block 16 and the hanging port 17 on each slope unit 1 are uniformly formed in one step. After the prefabrication of each group of slope units 1 is completed, the slope units are transported to the position of the slope 3 to be constructed by means of a transport tool.

When the side slope unit 1 is laid, the side slope 3 is trimmed, so that the slope surface of the side slope 3 is relatively flat; then, the groups of stones 41 are hoisted to the side, close to the river channel 4, of the side slope 3 by means of hoisting equipment, and the groups of stones 41 are spliced into a whole. Then, various slope units 1 and the side slope units 1 are paved on the side slope 3, the side slope units 1 are paved along the side slope 3 from bottom to top, the paving of the side slope units 1 close to the lowest row of the stone block 41 is completed firstly, and the fixture blocks 14 on the side slope units 1 are clamped and fixed with the limiting holes 42 at the positions of the gaps 411 of the stone block 41; then continuously paving each group of slope units 1 line by line along the slope surface of the slope 3, and splicing each group of slope units 1 on the upper layer along the extending direction vertical to the direction of the river channel 4, so that the connecting blocks 16 and the jacks 15 between the adjacent slope units 1 are spliced and matched; meanwhile, clamping blocks 14 on each group of side slope units 1 on the upper layer are clamped and fixed with clamping ports 13 on each group of side slope units 1 on the lower layer, and the process is continuously circulated, so that the paving of each group of side slope units 1 on the side slope 3 is completed.

For the slope unit 1 on the uppermost line close to the road surface 5, the hanging port 17 faces the road surface 5, a trench 53 is concavely arranged at the edge position of the road surface 5, each group of positioning blocks 51 is laid in the trench 53, meanwhile, the hanging blocks 52 on each group of positioning blocks 51 are kept to be clamped and fixed with the hanging port 17 on the slope unit 1, finally, the supporting columns 512 are fixedly inserted in the mounting ports 511 on each group of positioning blocks 51, the upper end parts of the supporting columns 512 are arranged in a coplanar manner, and the transverse bars 513 are erected at the upper end parts of each group of the supporting columns 512.

Planting green plants 2 in the grooves 11 of each group, and enclosing the green plants 2 by the water stopping coamings 12. When the irrigation operation of green planting 2 is carried out to needs, the maintenance personnel stand on road surface 5, hold the water pipe, constantly to slope face upward water body that sprays of slope 3, the water is along with domatic continuous flow, the water gets into in the position that each group's cut-off bounding wall 12 encloses and closes, the water constantly gets into inside notch 11 along with it, cut-off bounding wall 12 is held back the water formation, make the water constantly to the inside infiltration of notch 11, the water formation of holding back is planted 2 effective irrigation green, and then the water utilization ratio when having promoted green planting 2 and irrigating, the water waste when having reduced the irrigation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an ecological bank slope protective structure of hydraulic engineering, includes prefabricated formula side slope unit (1) that a plurality of groups of an organic whole were assembled and plants green (2) of planting on each group side slope unit (1), its characterized in that: each group of side slope unit (1) is square, each group of side slope unit (1) is laid on side slope (3) row by row one column, the up end of each group of side slope unit (1) link up and is offered notch (11) that are used for planting green planting (2), each group side slope unit (1) is offered the terminal surface epirelief of notch (11) is equipped with around notch (11) distribution cut water bounding wall (12), cut water bounding wall (12) include two sets of triangle-shaped's first board group (121) and be located two sets of second board group (122) between first board group (121), one side that second board group (122) are close to river course (4), cut water bounding wall (12) form to the combination of notch (11).

2. The ecological bank slope protective structure of hydraulic engineering according to claim 1, characterized in that: side slope (3) are laid a plurality of groups along stone (41) that river course (4) constantly extend in one side that is close to river course (4), each group stone (41) and each group side slope unit (1) are just right from top to bottom, each group one side that stone (41) deviate from river course (4) is concave be equipped with each group of the below one line side slope unit (1) joint complex breach (411).

3. The ecological bank slope protective structure of hydraulic engineering according to claim 2, characterized in that: each group side slope unit (1) one side terminal surface is gone up the concave bayonet socket (13) that is equipped with, each group side slope unit (1) deviate from a side terminal surface epirelief of bayonet socket (13) be equipped with bayonet socket (13) just and shape-fitting's fixture block (14), fixture block (14) with bayonet socket (13) are located the planar both sides in second board group (122), fixture block (14) and below adjacent bayonet socket (13) on side slope unit (1) are the joint fixed.

4. The ecological bank slope protective structure of hydraulic engineering according to claim 3, characterized in that: and the inclined end face of the notch (411) on each group of the stone block (41) is concavely provided with a limiting hole (42) which is fixedly connected with the clamping block (14) in a clamping way.

5. The ecological bank slope protective structure of hydraulic engineering according to claim 1, characterized in that: each group of side slope unit (1) one side terminal surface is gone up the concave socket (15) that are equipped with and link up the setting, socket (15) are the dovetail structure, each group side slope unit (1) keep away from the opposite side terminal surface of socket (15) is protruding be equipped with socket (15) form fit's connecting block (16).

6. The ecological bank slope protective structure of hydraulic engineering according to claim 1, characterized in that: road surface (5) have been laid to the upper end that river course (4) were kept away from in side slope (3), are close to each group on road surface (5) side slope unit (1) is gone up all concavely and is equipped with string interface (17), the edge upper berth on road surface (5) is equipped with locating piece (51) that a plurality of groups extend along road surface (5), and each group locating piece (51) splice an organic whole and level setting, each group locating piece (51) orientation each group the lower extreme surface of side slope unit (1) one end downwards protruding be equipped with hang interface (17) joint complex string piece (52).

7. The ecological bank slope protective structure of hydraulic engineering of claim 6, characterized in that: the upper end face of each group of the positioning blocks (51) is vertically provided with a mounting opening (511) in a penetrating way, a vertically arranged supporting column (512) is fixedly inserted into each group of the mounting openings (511), and the plane where each group of the supporting columns (512) is coplanar is parallel to the extending direction of the road surface (5); the upper ends of the support columns (512) of all groups are provided with horizontal rails (513).

8. The ecological bank slope protective structure of hydraulic engineering of claim 7, characterized in that: and a trench (53) extending along the road surface (5) is concavely arranged on the edge of the road surface (5), each group of positioning blocks (51) is paved in the trench (53), and the upper end surfaces of the positioning blocks (51) are coplanar with the road surface (5).