Cooling and air guiding type plant community in hot and humid area and construction method thereof

A plant community and construction method technology, applied in the fields of botany equipment and methods, plant cultivation, 3D modeling, etc., can solve problems such as insufficient consideration of human comfort, plant death and growth, and inadequate management and maintenance.

Active Publication Date: 2020-10-23
广州普邦园林股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 1. Under the climate characteristics of high temperature and high humidity in summer, the construction of plant communities is not enough to consider the comfort of the human body while satisfying its ecology and artistry
[0006] 2. Plant design Because it is difficult to measure the specific impact of plant communities on various indicators of microclimate, the reference basis for plant selection and community construction is not clear
[0007] 3. After a long period of growth, due to inadequate management and maintenance or incorrect methods, the plants will die or the growth will be messy and dense, making it difficult to maintain the original form

Method used

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  • Cooling and air guiding type plant community in hot and humid area and construction method thereof
  • Cooling and air guiding type plant community in hot and humid area and construction method thereof
  • Cooling and air guiding type plant community in hot and humid area and construction method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] Embodiment 1 A kind of cooling and wind-guiding plant community in hot and humid area

[0063] A cooling and wind-guiding plant community in hot and humid areas, including trees, grass shrubs, and ground covers;

[0064] Among them, the crown width of the arbor is 10m, the height under the branches is 6m, and the leaf area index is 1.5;

[0065] The crown height of the grass shrub is 0.8m, the crown width is 1m, the height under the branches is 0.8m, and the leaf area index is 1.0;

[0066] The canopy height of the ground cover is 0.4m, and the leaf area index is 1.0.

[0067] The arbors are mahogany, terminalia lobata, frangipani and kapok.

[0068] The grass shrubs are crape myrtle and safflower.

[0069] The ground cover is periwinkle, emerald green, stepgrass (leaf stepgrass), zoysia fineleaf, foxtail, cockscomb.

[0070] The cooling and wind-guiding plant communities in this hot and humid area are as follows: figure 1 shown.

[0071] The cooling and wind-guid...

Embodiment 2

[0078] Embodiment 2 A kind of cooling and wind-guiding plant community in hot and humid area

[0079] A cooling and wind-guiding plant community in hot and humid areas, including trees, grass shrubs, and ground covers;

[0080] Among them, the crown width of the arbor is 5m, the height under the branches is 12m, and the leaf area index is 2.5;

[0081] The crown height of the grass shrub is 0.4m, the crown width is 0.5m, the height under the branches is 0.4m, and the leaf area index is 3.5;

[0082] The ground cover canopy height is 0.2m, and the leaf area index is 5.0.

[0083] The arbors are Phoenix wood, Erythrina, Sugar gum tree, African neem, Foxtail palm, Diaogua tree, Melaleuca, Pointed-leaved Duying, Water stone banyan, sheep's hooves, sausage tree, yellow locust tree, Alpine banyan tree, mango, Queensland umbrella tree , bean tree, false betel nut, Canalet date palm, silver date palm, king coconut, overlord palm, yellow flower wind Suzuki, araucaria, cypress, podoca...

Embodiment 3

[0087] Embodiment 3 wind conduction test

[0088] Adopt the air-guiding type plant community for cooling in hot and humid areas shown in Example 1. On-the-spot detection of its wind direction found that its wind direction is as follows: figure 2 shown.

[0089] The results show that the cooling and wind-guiding plant community in the hot and humid area of ​​the present invention can reasonably guide the wind direction, so that it can realize the effects of shading, cooling, ventilating, and dehumidifying.

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Abstract

The invention discloses a cooling and air guiding type plant community in a hot and humid area and a construction method thereof. According to related growth and physiological indexes such as plant height, crown shape, crown breadth, under-branch height, leaf reflectivity and light transmittance, plant varieties suitable for being planted in hot and humid areas are screened out; and through classification of the vertical structure and the horizontal structure of the community, the reasonable and scientific cooling and air guiding type plant community in the hot and humid area is constructed. The plant community has the effects of shading, cooling, ventilation and dehumidifying, a suitable garden microenvironment is provided for living activities, and the unification of microclimate comfortand ornamental value is achieved.

Description

technical field [0001] The invention relates to the field of garden landscape design, in particular to a cooling and wind-guiding plant community in a hot and humid area and a construction method thereof. Background technique [0002] With the advancement of urbanization and economic development, the urban heat island phenomenon has attracted more and more attention. According to relevant meteorological data, the surface temperature in hot and humid regions in my country from July to September in 2016 was about 2°C higher than that in the same period in 1980. . In the context of such urban climate problems, the design of outdoor landscape space should not only consider people's visual aesthetic needs, but also need to pay attention to and understand the impact of microclimate environmental conditions on people's basic physiological needs. [0003] At present, the construction of landscape plant communities mostly pursues higher three-dimensional green volume, greater vertica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01G22/00A01G22/60G06F30/20G06T17/00G06K9/62
CPCA01G17/005A01G22/00A01G22/60G06F30/20G06T17/00G06F18/24
Inventor 谭广文吴友炉易慧琳曾凤
Owner 广州普邦园林股份有限公司
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