Disclosure of Invention
In order to overcome the above shortcoming of prior art, the utility model provides a mine side slope system of replying green.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a mine side slope regreening system, includes the massif, the slope surface of massif is equipped with plants the platform, it is the step setting from bottom to top to plant the platform, it is equipped with the microgroove structure to plant the bench top portion, the fibre protective layer has been laid to microgroove structure top surface, the microgroove structure includes a plurality of horizontal interval arrangement's groove cup, connecting pipe, through the connecting pipe intercommunication between groove cup and the groove cup, groove cup bottom is equipped with the wash port, groove cup and connecting pipe integrated into one piece.
As a further improvement of the utility model: a nutrition base layer and a grass seed layer are arranged in the groove cup from bottom to top.
As a further improvement of the utility model: the planting platform is internally provided with a diamond metal net which is laid on the surface of the slope of the mountain.
As a further improvement of the utility model: the planting platform is made of concrete.
As a further improvement of the utility model: the metal net is characterized in that an embedded part is arranged at the joint of the metal nets, the embedded part is arranged in a U shape, and the embedded part is reversely buckled with the diamond-shaped metal net and is embedded into the mountain body.
As a further improvement of the utility model: the microgroove structure is made of anti-corrosion PVC materials.
As a further improvement of the utility model: the fiber protective layer is made of non-woven fabrics.
Compared with the prior art, the beneficial effects of the utility model are that:
1: through the planting platform that is the step setting, reducible washing away of the rainwater that assembles and down from the side slope top reaches the protection vegetation effect under the rainy day environment.
2: through the indent setting of groove cup 22, but form retaining structure, ensure later stage soil moisture, reduce the loss of natural rainwater and maintenance water.
3: through interval arrangement and the unified groove cup of size, the vegetation space is even to because the adjacent groove cup of connecting pipe intercommunication, the plant draws moisture and nutrition is even, abundant, more does benefit to the plant overall growth.
4: through the groove cup and the connecting pipe integrated into one piece of microgroove structure to the microgroove structure can be makeed in advance, during the construction disect insertion plant the platform top can, the work progress is quick, light convenient, has improved the efficiency of construction.
Detailed Description
The invention will now be further described with reference to the accompanying drawings, in which:
referring to fig. 1 to 3, a mine slope greening system includes a mountain 11, a planting platform 19 is disposed on a slope surface of the mountain 11, the planting platform 19 is arranged in a step shape from bottom to top, a micro-groove structure 13 is disposed on a top of the planting platform 19, a fiber protective layer 31 is laid on a top surface of the micro-groove structure 13, the micro-groove structure 13 includes a plurality of groove cups 22 and connecting pipes 21 which are horizontally arranged at intervals, the groove cups 22 are communicated with the groove cups through the connecting pipes 21, drain holes 23 are disposed at a bottom of the groove cups 22, and the groove cups 22 and the connecting pipes 21 are integrally formed.
The planting platform 19 is arranged in a step manner, so that the micro-groove structures 13 can be horizontally placed. The groove cup 22 in the microgroove structure 13 is used for planting vegetation, and the microgroove structure 13 and the groove cup 22 which are horizontally arranged are communicated through the connecting pipe 21, so that compared with the existing green-recovering structure for obliquely laying soil, the novel micro-groove structure has the following advantages:
1. due to the arrangement of 19 steps on the planting platform, the washing of rainwater gathered from the top of the side slope can be reduced in a rainy day environment, and the vegetation protection effect is achieved.
2. Because the groove cup 22 is concave, a water storage structure is formed, the soil humidity in the later period is ensured, and the loss of natural rainwater and maintenance water is reduced.
3. Because the size of the groove cups 22 arranged at intervals is uniform, the plant growth space is uniform, and because the connecting pipe 21 is communicated with the adjacent groove cups 22, the moisture and nutrition absorbed by the plant are uniform and sufficient, and the whole growth of the plant is facilitated.
4. Because the groove cup 22 and the connecting pipe 21 integrated into one piece of microgroove structure to microgroove structure 13 can be makeed in advance, during the construction direct insertion plant the platform 19 can, so this compound green system construction technology is simple, and the work progress is quick, light convenient, improves the efficiency of construction greatly.
Preferably, in order to reduce the system cost, the micro-groove structure 13 is made of an anti-corrosion PVC material. The PVC material is not only anticorrosive and wear-resistant, but also has the characteristics of easy shaping and easy processing.
A nutrition base layer 17 and a grass seed layer 18 are arranged in the groove cup 22 from bottom to top. The groove cup 22 is used for planting vegetation, the nutrition base layer 17 is composed of sandy loam, peat soil, humus soil, plant fibers, an adhesive, a water-retaining agent and an organic fertilizer, and provides a growing environment and nutrition for plants in the grass seed layer 18 in the groove cup; the grass seed layer 18 is a sown plant seed, the plant seed is shrub or arbor or couch grass, and the couch grass is barren-resistant and strong in adaptability, can be matched with the shrub and arbor for re-greening, and is more beneficial to restoring a greening ecological system.
A diamond-shaped metal net 12 is arranged in the planting table 19, and the diamond-shaped metal net 12 is laid on the slope surface of the mountain body 11. The junction of the diamond-shaped metal net 12 is provided with an embedded part 14, the embedded part 14 is in a U shape, in this embodiment, the embedded part 14 is a stainless steel nail with an inclined opening, and the embedded part 14 is inversely buckled with the diamond-shaped metal net 12 and is embedded into the mountain 11. The diamond-shaped metal net 12 is used for stabilizing the planting platform 19, and the embedded part 14 is used for fixing the diamond-shaped metal net 12 on the slope surface of the mountain body 11.
The existing green-recovering structure is short in effective life and easy to damage, and the green-recovering effect is affected. Preferably, the planting platform 19 is made of concrete. Concrete is poured on the side slope, so that the mountain side slope can be reinforced, broken stones are prevented from falling off, and safety is improved; on the other hand, the concrete can be mixed with the diamond metal mesh 12 embedded into the mountain 11 after being dried in the air, so that the stability of the structure is further improved, and the whole falling is prevented. In addition, because concrete self structure is firm, be difficult for suffering destruction, can effectively prolong service life, reach service life maximize effect.
Preferably, the fiber protection layer 31 is made of non-woven fabric. The fiber protective layer 31 is used for protecting the growth of seedlings and preventing rain and wind during the seedling stage of the seedlings. The fiber protective layer 31 is uncovered after the seedling grows for a certain period.
The construction process of the green recovering system comprises the following steps:
1: and cleaning the miscellaneous stones and the pumice stones on the 11 side slopes of the mountain body to form a natural slope. 2: and a rhombic metal net is laid on the mountain slope, and the connection part of the rhombic metal net is embedded into the mountain for fixing by a U-shaped steel nail. 3: concrete is poured on the mountain slope, and steps are manufactured and formed by the aid of wood boards. 4: and in the early stage of air drying of the concrete, the integrally formed micro-groove structure is horizontally inserted into the top end of the step. 5: and in the later stage of air drying of the concrete, pulling out the wood board for auxiliary forming, spraying a nutrition base layer and a grass seed layer in the groove cup of the micro-groove structure, and covering the micro-groove structure with a fiber protective layer.
In the description of the present invention, it should be understood that the terms "upper end surface", "lower end surface", "top", "bottom", "left", "right", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only for convenience of description of the present invention, and therefore, cannot be understood as a limitation to the practical use direction of the present invention.
In conclusion, after the ordinary skilled in the art reads the document of the present invention, according to the present invention, the technical solution and technical concept of the present invention do not need creative mental labor to make other various corresponding transformation schemes, which all belong to the protection scope of the present invention.