Bank-protecting and pollutant-cleansing combined type ecological building block and construction method

A combined and ecological technology, applied in the fields of botanical equipment and methods, coastline protection, container cultivation, etc., can solve the problems of easy loss, collapse of river and lake bank protection, etc., and achieve the effects of low cost, saving construction time and simple assembly.

CN102220748AInactive Publication Date: 2011-10-19HOHAI UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2011-10-19
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a bank-protecting and pollutant-cleansing combined type ecological building block and construction method. The ecological building block provided by the invention is formed by casting sand-free concrete, and has a bottom face and two standing faces; the overall ecological building block is tse(a cyrillic alphabet)-shaped; a side concave groove is arranged at one side of the bottom face, and a side bulging part capable of being chelated in relative to the side concave groove is arranged at a same position at the other side of the bottom face, corresponding to the side concave groove; and a concave groove is arranged at the bottom of a lower bottom face of one standing face, and a bulging part corresponding to the concave groove is arranged at the top of the other standing face of a same ecological building block and can be chelated with the concave groove. The invention overcomes the defects of collapse caused by small size of individual bank-protecting ecological building blocks, and easy loss of soils and plants as well as original soil bodies of rivers and lakes, and the like. The bank-protecting and pollutant-cleansing combined type ecological building block can resist impacts of water waves, prevent flood, and maintain water and soil stable, is not prone to cause the phenomenon of collapse on the bank, can be used for plant planting and cleansing of the pollutants from the bank, can be prefabricated in batch by a factory and has the advantages of low fabrication cost, simplicity for assembly in construction, and great time-saving performance for construction.
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Description

technical field

[0001] The invention relates to a bank revetment block forming and construction method, in particular to a bank revetment cleaning combined type ecological block and a construction method. Background technique

[0002] In order to prevent sand loss or land erosion caused by the water flow of rivers and lakes, stone masonry, concrete slabs, cast-in-place concrete or concrete hollow blocks are commonly used to construct river and lake revetments. The revetments of rivers and lakes built by these components have a neat and beautiful appearance, relatively low construction costs, strong ability to resist wave and water erosion, and good revetment effects. But at the same time, almost all the revetments are hardened, and the pores on the revetments are small or almost non-existent, which is not conducive to the habitat of some aquatic animals, and cannot plant aquatic plants. larger.

[0003] Before the present invention, some plant revetment type ecological blo...

Examples

Embodiment Construction

[0026] The technical idea of ​​the present invention is to propose a combined revetment and sewage combined ecological block and its construction method. It is a novel combined revetment ecological block forming method and multi-stage ecological revetment construction method. Its main purpose is to focus on revetment and flood control At the same time as the functions of drainage and soil and water conservation, restore the ecosystem of plant diversity in the waterfront area from top to bottom of submerged plants-floating plants-emergent plants-hydrophilic plants-terrestrial plants, and attract original animals Settle down, and gradually restore the ecological function of the waterfront to realize the ecologicalization of revetment.

[0027] The technical solution of the present invention will be described in detail below by means of examples, but the protection scope of the present invention is not limited to the examples.

[0028] Such as figure 1 , figure 2 Shown:

[00...