CN106638631B - A kind of geotechnical engineering side slope protection ruggedized construction - Google Patents

Abstract

The invention provides a geotechnical engineering slope protection and reinforcement structure, which includes a protective frame, a planting frame, a warp rope and a weft rope, and the top of the protective frame is evenly arranged with installation grooves and penetrates through the installation grooves and is used for The card slot for installing the planting frame, the third end and the fourth end are respectively provided with two connecting holes for installing the weft rope; the planting frame also includes a connecting shaft installed on the top of the connecting plate, the planting The frame is installed in the card slot through the connecting shaft. The invention has the advantages of simple structure and convenient installation. The mesh structure formed by the connected protective frame and the rope body can reduce the impact of landslides. The planting frame installed in the protective frame can play the role of greening and decoration. And the exposed slope soil can be covered by plants to reduce soil loss.

Description

A geotechnical engineering slope protection and reinforcement structure

technical field

The invention relates to the field of geotechnical engineering, in particular to a geotechnical engineering slope protection and reinforcement structure.

Background technique

In geotechnical engineering in the fields of roads, water conservancy, and building construction, ordinary soil slopes are usually protected by grading, retaining or a combination of the two to ensure the stability of the slope. The existing slope protection can only resist mild debris flow and reduce the erosion of the slope by rainwater. Excessive rainwater in some areas will easily cause the slope to slip as a whole, resulting in the destruction of the slope and its retaining facilities at the same time, blocking the road Even cause casualties. The existing partial slope protection usually adopts concrete protective cornerstone or protective frame, which is easy to fall off when the landslide occurs, and the aesthetic level is poor. Therefore, a geotechnical engineering slope protection and reinforcement structure is designed to solve the above shortcomings.

Contents of the invention

The technical problem to be solved by the invention is: it can prevent the impact brought by the overall landslide of the side slope, and can play the role of decoration and greening.

The technical solution adopted by the present invention to solve its technical problems is:

Provided is a geotechnical engineering slope protection and reinforcement structure, including a protective frame, a planting frame, warp ropes and weft ropes, the top of the protective frame is evenly arranged with installation grooves and penetrates through the installation grooves and is used for installing planting The card slot of the frame, the bottom of the protective frame is evenly arranged with bosses, and the protective frame also includes a first end and a second end and a third end and a fourth end connecting the first end and the second end, The first end and the second end are respectively provided with a connection hole 1 for installing the warp rope, and the third end and the fourth end are respectively provided with a connection hole 2 for installing the weft rope; The planting frame includes a bottom plate, a connecting plate arranged at the center of the bottom plate, and side plates arranged at both ends of the bottom plate. The planting frame also includes a connecting shaft installed on the top of the connecting plate, and the planting frame is installed in the card slot through the connecting shaft. Inside.

Preferably, both the installation groove and the card slot are rectangular groove structures, the centerline of the long side direction of the installation groove is perpendicular to the centerline of the long side direction of the card slot, and the installation groove and the card slot form a "T". "Slot-shaped structure, the connecting shaft is loaded into the card slot through the installation slot.

As a preference, the angle between the side plate and the bottom plate can be selected according to the slope angle of the slope, the angle is set equal to the slope angle, and the side plate is set parallel to the slope surface, when the planting frame When plants are planted inside, the soil loss in the planting frame can be prevented.

Preferably, the bottom of the bottom plate is arranged with a through-hole structure for water seepage, so that excessive water in the planting frame can seep to the ground surface through the through-hole structure, reducing the load of the planting frame.

Preferably, the first connection holes are respectively arranged at the first end and the second end, the second connection holes are respectively arranged at the third end and the fourth end, and a plurality of protective frames pass through The warp ropes and the weft ropes are connected to each other, and the warp ropes and the weft ropes form a net structure, through which the impact caused by landslides can be reduced, and part of the sand and gravel can be blocked by the planting frame.

Preferably, the two ends of the warp rope and the two ends of the weft rope respectively extend out of the slope and are fixed in the soil by concrete.

Preferably, the boss is a tapered structure.

The beneficial effect of the present invention is that the present invention has the advantages of simple structure and convenient installation, and can prevent the slope soil layer from being soaked by rainwater as a whole to landslide, and the network structure formed by the connected protective frame and the rope body can reduce the landslide. Impact, through the installation of planting frames in the protective frame, it can play the role of greening and decoration, and the exposed slope soil can be covered by plants to reduce soil loss.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic diagram of the overall combined structure provided by the embodiment of the present invention;

Fig. 2 is a schematic diagram of the first structure of the protective frame provided by the embodiment of the present invention;

Fig. 3 is a schematic diagram of the second structure of the protective frame provided by the embodiment of the present invention;

Fig. 4 is a schematic diagram of the three-dimensional structure of the planting frame provided by the embodiment of the present invention;

In the figure: 1. Protective frame, 1.1. Installation slot, 1.2. Card slot, 1.3. Connection hole 1, 1.4. Connection hole 2, 1.5. Boss, 2. Planting frame, 2.1. Bottom plate, 2.2. Connection plate, 2.3 . side plate, 2.4. connecting shaft, 3. warp rope, 4. weft rope, a. first end, b. second end, c. third end, d. fourth end.

Detailed ways

The above solution will be further described below in conjunction with specific embodiments. It should be understood that these examples are used to illustrate the present invention and not to limit the scope of the present invention. The implementation conditions used in the examples can be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not indicated are usually the conditions in routine experiments.

As shown in Figures 1-4, Figure 1 is a schematic diagram of the overall combined structure provided by the embodiment of the present invention, Figure 2 is a schematic diagram of the first structure of the protective frame provided by the embodiment of the present invention, and Figure 3 is a schematic diagram of the first structure of the protective frame provided by the embodiment of the present invention The second structural schematic diagram of the protective frame, Fig. 4 is a three-dimensional structural schematic diagram of the planting frame provided by the embodiment of the present invention.

In a specific embodiment, a geotechnical engineering slope protection and reinforcement structure is provided, including a protective frame 1, a planting frame 2, a warp rope 3 and a weft rope 4, and the top of the protective frame 1 is evenly arranged with installation grooves 1.1 and the card slot 1.2 that penetrates the installation groove 1.1 and is used for installing the planting frame 2, the bottom of the protective frame 1 is evenly arranged with bosses 1.5, and the protective frame 1 also includes a first end a and a second end b And the third end c and the fourth end d connecting the first end a and the second end b, the first end a and the second end b are respectively provided with the warp rope 3 The first connection hole 1.3, the third end c and the fourth end d are respectively provided with a second connection hole 1.4 for installing the weft rope 4; The connecting plate 2.2 and the side plates 2.3 arranged at both ends of the bottom plate 2.1, the planting frame 2 also includes a connecting shaft 2.4 installed on the top of the connecting plate 2.2, and the planting frame 2 is installed in the slot 1.2 through the connecting shaft 2.4.

As a preference, both the installation groove 1.1 and the card groove 1.2 are rectangular groove structures, the centerline of the long side direction of the installation groove 1.1 is perpendicular to the centerline of the long side direction of the card groove 1.2, and the installation groove 1.1 and the The card slot 1.2 constitutes a "T" slot structure, and the connecting shaft 2.4 is inserted into the card slot 1.2 through the installation slot 1.1. Therefore, the disassembly and replacement of the planting frame 2 can be realized, and the disassembly and assembly of the planting frame 2 can be facilitated.

As a preference, the angle between the side plate 2.3 and the bottom plate 2.1 can be selected according to the slope angle of the slope, the angle is set equal to the slope angle, and the side plate 2.3 is set parallel to the slope surface, When plants are planted in the planting frame 2, the soil loss in the planting frame 2 can be prevented, and the combined appearance is beautiful.

As a preference, the bottom of the bottom plate 2.1 is arranged with a through-hole structure for water seepage, which can seep too much water in the planting frame 2 to the ground surface through the through-hole structure, reducing the load of the planting frame 2 .

Preferably, the connection holes 1.3 are respectively arranged at the first end a and the second end b, and the connection holes 2 1.4 are respectively arranged at the third end c and the fourth end d , a plurality of protective frames 1 are connected to each other through warp ropes 3 and weft ropes 4, and the warp ropes 3 and weft ropes 4 form a mesh structure, through which the impact caused by landslides can be reduced, and the planting frame can 2 Block some gravel.

As preferably, the two ends of the warp rope 3 and the two ends of the weft rope 4 extend to the outside of the slope respectively and are fixed in the soil by concrete, so as to prevent the warp rope 3 or the weft rope 4 from getting loose during landslides, and the warp rope 3 and the weft rope 4 can be improved. The tension of the weft rope 4 improves the ability to prevent landslide disasters.

Preferably, the boss 5.1 has a tapered structure, which can increase the bonding force between the protective frame 1 and the ground by applying pressure to the top of the protective frame 1 .

In the specific working process, at first a plurality of protective frames 1 are connected by the warp rope 3 and the weft rope 4, and then the protective frames 1 are arranged and laid on the slope, and the top of the protective frame 1 is pressed to improve the contact between the protective frame 1 and the ground. combined strength, and the bottom of the protective frame 1 is buried, and finally the planting frame 2 is installed in the draw-in groove 1.2 of the protective frame 1, which can play the effect of greening and decoration; The network structure formed by the rope 4 and the connected protective frame 1 can block the sand and gravel of the slope, reduce the impact caused by the landslide, and can block part of the sand and gravel through the planting frame 2, so that the slope and the protective device can be prevented from falling off at the same time.

Inspired by the above-mentioned ideal embodiment according to the present invention, through the above-mentioned description content, relevant workers can make various changes and modifications within the scope of not departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, but must be determined according to the scope of the claims.

Claims (7)

1. A geotechnical engineering slope protection reinforcement structure, comprising a protective frame, planting frame, warp rope and weft rope, is characterized in that, the top of the protective frame is evenly arranged with installation grooves, and the bottom of the installation grooves and the draw-in groove Through each other, the card slot is used to install the connecting shaft of the planting frame, the bottom of the protective frame is evenly arranged with bosses, and the protective frame also includes a first end and a second end and both connect the first end and the The third end and the fourth end of the second end, the first end and the second end are respectively provided with a connection hole for installing the warp rope, and the third end and the fourth end are respectively provided with a connecting hole for installing the warp rope. The second connecting hole for installing the weft rope; the planting frame includes a bottom plate, a connecting plate arranged at the center of the bottom plate, and side plates arranged at both ends of the bottom plate, and the planting frame is installed in the slot through a connecting shaft. The connecting plate is installed in the installation groove, so that the planting frame is fixed on the protective frame. 2. A kind of geotechnical engineering slope protection reinforcement structure as claimed in claim 1, is characterized in that, described installation groove and clamping groove are rectangular groove structures, and described mounting groove long side direction center line and described clamping groove The center line of the long side direction of the groove is vertically arranged, the installation groove and the card groove form a "T" groove structure, and the connecting shaft is loaded into the card groove through the installation groove. 3. A geotechnical engineering slope protection and reinforcement structure as claimed in claim 1, wherein the angle between the side plate and the bottom plate can be selected according to the angle of the slope, and the angle It is set equal to the slope angle, and the side plate is set parallel to the slope surface, so that when plants are planted in the planting frame, the soil loss in the planting frame can be prevented. 4. A geotechnical engineering slope protection and reinforcement structure as claimed in claim 1, characterized in that, the bottom of the bottom plate is arranged with a through-hole structure for water seepage, so that too much water in the planting frame can pass through the The through-hole structure seeps into the ground to reduce the load of the planting frame. 5. A geotechnical engineering slope protection and reinforcement structure as claimed in claim 1, wherein said connecting holes one are respectively arranged at said first end and said second end, said connecting holes two Arranged at the third end and the fourth end respectively, a plurality of protective frames are connected to each other through warp ropes and weft ropes, and the warp ropes and weft ropes form a net structure, and the landslides can be reduced through the net structure The impact brought by it, and can block part of the sand and gravel through the planting frame. 6. A geotechnical engineering slope protection and reinforcement structure as claimed in claim 1, characterized in that, the two ends of the warp rope and the two ends of the weft rope respectively extend outside the slope and are fixed in the soil by concrete. 7. A geotechnical engineering slope protection and reinforcement structure as claimed in claim 1, wherein the boss is a conical structure.