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Coastal reclamation land ecological restoration and greening method

An ecological restoration and terrain technology, applied in the fields of land preparation methods, applications, agricultural machinery and machinery, etc., can solve the problems of not being able to do it once and for all, ecological quality has no substantive effect, etc., and achieve the effect of preventing and controlling dust problems, the method is simple, and the effect is quick.

Inactive Publication Date: 2017-05-03
天津港海湾园林绿化有限公司
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Problems solved by technology

At present, there are methods such as covering dust suppression nets, covering stone chips, and water injection covering the bare land of coastal dredging reclamation. These methods only suppress dust and have no real effect on improving the landscape effect, especially the ecological quality, and there are defects that cannot be done once and for all.

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  • Coastal reclamation land ecological restoration and greening method
  • Coastal reclamation land ecological restoration and greening method
  • Coastal reclamation land ecological restoration and greening method

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Embodiment Construction

[0029] Below, the substantive features and advantages of the present invention will be further described in conjunction with examples, but the present invention is not limited to the listed examples.

[0030] From the perspective of ecological restoration, the method of the present invention follows the principles of respecting nature, adapting measures to local conditions, and saving resources, and overcomes the shortcomings of existing treatment methods. And other technical methods to construct the surface vegetation system in a relatively short period of time to achieve the purpose of ecological restoration and greening of coastal reclamation land.

[0031] illustration, figure 2 , 4 The dotted line in the middle is the cross-sectional perspective topographic contour line, and the terrain elevation numbers 70, 100 and 70, 100 above the cross-sectional perspective topographic contour line with triangular marks are relative elevations, in cm.

[0032] see Figure 1-4 As s...

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Abstract

The invention relates to a coastal reclamation land ecological restoration and greening method comprising the steps of landform finishing, land surface processing, vegetation construction, draining arrangement and later maintenance, etc. Starting from the angle of ecological restoration, the method follows the principle of respecting the nature, acting according to the circumstances and saving resources so that the disadvantages of the existing treatment method can be overcome, the surface vegetation system is constructed in a relatively short period of time by using the technical methods of landform finishing, water treatment landscapes, land coverage, soil seed bank utilization and plantation of proper plants and thus the objectives of coastal reclamation land ecological restoration and greening can be realized.

Description

technical field [0001] The invention belongs to the technical field of ecological restoration and greening, and in particular relates to a method for ecological restoration and greening of coastal reclamation land. Background technique [0002] Coastal reclamation land refers to the area formed by dredging of seaport channels, dredging and filling with discharged seabed silt, or artificial land reclamation. In recent years, due to the large-scale planning and construction of coastal ports and port-side industrial areas, the area of ​​such areas has continued to expand. At present, only Tianjin Binhai New Area's planned reclamation area is about 500 square kilometers. From the completion of dredging reclamation to the later stage of project construction, coastal reclamation generally has to go through a long process of natural settlement, solidification, soft foundation treatment and reinforcement, and the exposed surface of the land lasts for more than 3 to 5 years, or even...

Claims

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Application Information

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IPC IPC(8): A01B79/02
Inventor 刘立民
Owner 天津港海湾园林绿化有限公司
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