Wall-hanging type ecological concrete dike and construction method thereof

A technology of ecological concrete and construction methods, applied in chemical instruments and methods, botanical equipment and methods, buildings, etc., can solve the problems of difficult realization of ecological dikes, abolition of large building facilities, high cost, etc., to prevent eutrophication, Reduce maintenance costs and enhance ecological functions

Active Publication Date: 2016-07-27
BEIJING ORIENT LANDSCAPE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] At present, the vast majority of embankments, especially urban river embankments, are made of concrete structures. However, due to the constraints of cost and construction difficulty, it has become difficult to abolish the original concrete embankments and build new ecological embankments. It is not only time-consuming labor, and the need to abolish a large number of ancillary ground building facilities, the cost is extremely high

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  • Wall-hanging type ecological concrete dike and construction method thereof

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Embodiment 1

[0029] The invention provides a hanging wall type ecological concrete dike, such as figure 1 As shown, a preferred embodiment of the present invention is shown therein. The wall-hanging type ecological concrete dike of the present invention is constructed by inserting concrete support corbels, seepage pipes, drainage reverse valve pipes, etc. on the original concrete dike, and is rebuilt on the basis of not destroying the main structure of the original concrete dike. The ecosystem of the river connects the river ecosystem with the riverbank terrestrial ecosystem through the concrete plant attachment rods and the plants and microorganisms in the grooves on the corbels and the soil grooves on the concrete support. It has a strong ecological function.

[0030] Specifically, the wall-hanging ecological concrete dike includes a concrete levee body 8, a soil tank 1 is provided on the top of the concrete levee body 8, and a seepage pipe 3 is provided at the bottom of the soil tank 1 inc...

Embodiment 2

[0042] The present invention also provides a method for constructing a wall-mounted ecological concrete embankment. The constructing method includes the following steps:

[0043] A. Drill holes on the water-facing surface of the concrete embankment body 8, and install concrete support corbels 4.

[0044] B. Drill through holes in the concrete levee body 8, and set the seepage pipe 3 and the drainage reverse valve pipe 7 according to the structure of the wall-mounted ecological concrete levee, and then set other structures. During the construction process, various pre-buried pipelines are equipped with stainless steel chains to facilitate the subsequent dredging of the pipeline.

[0045] C. Backfill soil in the soil groove 1, the groove on the concrete support corbel 4, and plant amphibians. The soil can be backfilled in layers to form a microbial environment and a nutrient environment, and promote the formation and growth of the original ecological biological community.

[0046] D. U...

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Abstract

The invention relates to a wall-hanging type ecological concrete dike and a construction method thereof. Concrete supporting brackets, a water seepage pipe, a flood drainage reverse valve pipe and the like are driven into an original concrete dike body, and ecological systems separated by the concrete dike is reconstructed on the basis of not destroying an original concrete dike main structure. The river channel ecological system and the river bank land ecological system are connected through plants and microorganisms on concrete plant attaching rods and in grooves of the concrete supporting brackets and a soil groove, and an extremely strong ecological function is achieved. The concrete plant attaching rods arranged on the supporting brackets enable aquatic plants to be attached to concrete surfaces. The supporting brackets are backfilled with soil containing microorganisms and nutrient substances in a layered mode so that formation and growth of original ecological biocenoses can be facilitated.

Description

Technical field [0001] The invention relates to an ecological concrete dike, in particular to a hanging wall type ecological concrete dike and a construction method thereof. Background technique [0002] The water-retaining structures built along the edges of rivers, canals, lakes, coasts or flood discharge areas, flood diversion areas, and reclamation areas are called dikes. Dike is an important flood prevention project that was first widely adopted in the world. Embankment is the main measure to prevent flooding, protect residents and industrial and agricultural production. After the dike restrains the flood, the flood is confined to the flood channel, which increases the water depth of the same flow and the flood flow rate, which is conducive to flood discharge and sand discharge. In addition, the dike can also resist wind and waves and resist sea tides. The construction of dikes is generally closely integrated with river improvement. [0003] The channelized river bank and g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/06E02B1/00A01G9/02C02F3/32C02F3/34
CPCA01G9/02C02F3/32C02F3/34E02B1/00E02B3/066
Inventor 孟海李志锋脱建中
Owner BEIJING ORIENT LANDSCAPE
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