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Viaduct pier greening method

A technology for viaducts and piers, which is applied to the field of greening viaduct piers in Shanjing, can solve the problem that climbing plants are not greening plants of viaduct piers, etc., and achieves the effects of excellent greening effect, good application prospect and easy operation.

Inactive Publication Date: 2011-01-19
SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
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  • Summary
  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the climbing plants currently used are not the most ideal greening plants for viaduct piers.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Example 1: Greening test of a viaduct pier in Guangzhou

[0017] Cut the mature rattan of Piper hancei Maxim. obtained from the introduction nursery of the South China Botanical Garden into cuttings with 3 to 4 buds, and insert them into the nutrition cup. The nutrients are 1kg of ordinary soil and 5kg of compound organic fertilizer (commercially available) And rooting powder (commercially available) 0.001mg, place under the shading net of 40% light transmittance, carry out watering management 3 days after cutting, each time is amount with watering enough.

[0018] During the rainy season, the cuttings after the above-mentioned cultivation are transplanted under the viaduct, and the pit size of the transplantation is 20cm * 20cm * 20cm, and loess, organic fertilizer are filled in the pit and 1 to 2 strains of betel are planted. And carry out loosening, watering and maintenance.

[0019] Put a 0.5-1m long camphor tree branch between the viaduct pier and the betel seedli...

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Abstract

The invention relates to a method of a greening viaduct pier, characterized by comprising cutting mature canes of a Pier hancei Maxim into cutting slips which are inserted into a nutrition cup containing specially prepared soil placing the cup under a shading net, watering after inserting the slips, transplanting the cultivated cutting slips to a place below the viaduct in the rainy season, and using special leading objects to lead climbing. The Pier hancei Maxim adopted by the invention has advantages of anti-soil, cold resistant drought-enduring, barrenness resistant, quick growth, dense stem leaves, flat leaves and no dead leaves in winter. If the Pier hancei Maxim is transplanted to the place below the viaduct, it will fully climb the pier of a 10m high viaduct in two years. The greening success rate is high; the operation is convenient; the popularization and application are easy; the greening effect is good; dust as well as noise can be absorbed. Thereby, the invention has a good application prospect in a city with viaducts.

Description

technical field [0001] The invention relates to a method for greening viaduct piers, in particular to a method for betel greening viaduct piers. Background technique [0002] With the acceleration of the urbanization process, a large number of high-rise buildings and concrete buildings are pouring into the city, and the urban heat island effect is more obvious. The huge and dense concrete bridge piers form a wall in the middle of the road. Without greening, it will affect the appearance of the city. beautiful. Three-dimensional greening is an effective way to increase the area of ​​urban green space. As a form of three-dimensional greening, overpass greening can increase the area of ​​green space on the one hand; Competitiveness creates good economic and social benefits, which is also the need for urban development. The greening of the urban overpass body is mainly divided into guardrail greening, railing greening and pier greening. The climbing plants used must have good ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G1/00A01G9/10A01G9/12A01G31/00
Inventor 卢琼张倩媚任海简曙光
Owner SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
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