Fabricated ecological greening isolation belt structure for urban road and construction method of fabricated ecological greening isolation belt structure

Abstract

The invention discloses a fabricated ecological greening isolation belt structure for an urban road and a construction method of the fabricated ecological greening isolation belt structure. The fabricated ecological greening isolation belt structureis composed of an enclosure plate, a partition plate, a water storage tank, a limiting cap, a drainage hole, a filtering layer, a planting box, a supporting pipe, a water-absorbing cotton strip, a water guide pipe and a drainage pipe. The enclosure plate is arranged on the partition plate; the partition plate covers the water storage tank; the limiting cap is arranged at the bottom of the water storage tank, and drain holes are formed in the tank wall; the filtering layer is laid in a cavity formed by the enclosure plate and the partition plate; the planting box is fixed at the top end of the supporting pipe; the supporting pipe sequentially penetrates through the filtering layer and the partition plate and is fixed on the limiting cap; the water-absorbing cotton sliver is arranged in the supporting pipe; the water guide pipe is communicated with the drainage holes and the drainage pipe. According to the invention, fabricated construction is adopted, the construction efficiency is high, the structure is reliable and durable, self-sufficiency of plants is realized, and the structure has the advantages of good filtering and water storage effects, low carbon, environmental protection, long service life of the structure, low later maintenance cost and easiness in management.

Description

technical field [0001] The invention relates to the field of road greening isolation belts, in particular to an assembled ecological greening isolation belt structure for urban roads and a construction method thereof. Background technique [0002] The green belt has the functions of eliminating visual fatigue, purifying the environment, beautifying the city, and reducing traffic accidents. It occupies an irreplaceable important position in urban construction and has become an important greening basic measure for urban roads. First of all, due to the particularity of the current location of the road where the green belt is located and the weakness of its own water storage capacity, it is often necessary to perform regular maintenance and irrigation manually. It takes a long time to occupy the road during the irrigation period, which reduces the traffic capacity of the road, easily causes traffic accidents, consumes a lot of manpower and material resources, consumes a lot of w...

AI Technical Summary

Problems solved by technology

First of all, due to the particularity of the current location of the road where the green belt is located and the weakness of its own water storage capacity, it is often necessary to perform regular maintenance and irrigation manually. It takes a long time to occupy the road during the irrigation period, which reduces the traffic capacity of the road, easily causes traffic accidents, consumes a lot of manpower and material resources, consumes a lot of water, and has low irrigation efficiency; Or improper manual maintenance can easily lead to the death of green plants, and the lack of anti-scouring measures for the soil where green plants are planted can easily cause the soil to be washed away during heavy rains, and the soil washed to the road surface will affect the cleanliness of the road surface and cause safety hazards to road traffic ; Then, the green isolation belt is usually poured on site with concrete, which has a long construction period and affects road traffic, and the amount of cement used is large, and the emission of carbon dioxide is large, which does not conform to the concept of ecological environmental protection; finally, in the case of urban streets and roads without street lights, The driver cannot judge the route extension of the road ahead in time

In this case, reflective curbstones are currently adopted, but for vehicles driving on the inner side of the road, because the outer vehicles block the curbstones, they cannot observe the road ahead in time, which may easily cause driving safety accidents

[0003] In order to effectively solve the problems of poor water storage performance, difficult maintenance and management, poor anti-scouring performance, long construction period and lack of route guidance measures in the green isolation belt

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