Method for constructing turf bed and planting lawn on water-storage type roof

A lawn bed and lawn technology, which is applied in the field of lawn planting, can solve the problems of water storage roofs without a lawn planting plan, and achieve the effects of alleviating the urban heat island effect, reducing air-conditioning energy consumption, and sufficient nutrients

Inactive Publication Date: 2006-07-19
NANJING UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The problem to be solved in the present invention is that there is no feasible lawn planting scheme for water storage roofs in southern my country, and a new set of engineering methods for building lawn beds and lawns for water storage roofs is proposed.

Method used

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  • Method for constructing turf bed and planting lawn on water-storage type roof
  • Method for constructing turf bed and planting lawn on water-storage type roof
  • Method for constructing turf bed and planting lawn on water-storage type roof

Examples

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Embodiment Construction

[0046] Take the water storage roof of a residential building in Lishui City, Zhejiang Province as an example to illustrate the specific implementation process. The water-storage roof has been built for more than ten years. A large number of cyanobacteria and euglena overgrow and form a large area of ​​light brown and green suspended matter on the water surface. There is a large amount of humus deposited on the bottom of the pool, and the water surface emits an unusual fishy smell. .

[0047] 1. Clean the water storage roof

[0048] The overflow hole (1) is abolished, and the drain hole (2) is changed into a drainage hole, and a floor drain is added to avoid clogging the sewer pipe, drain the water storage, clean up debris, concentrate the humus deposited at the bottom, and use it as the main cultivation substrate Raw material; rinse bottom of reservoir with water to ensure cleanliness.

[0049] 2. Build a water wall

[0050] Build a water wall (B-B) at a distance of 50 cm f...

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Abstract

The invention relates to a level ground bed on the construction bed and a technique to plant lawn, to solve the problem that the water storage roof in south area is easily to be leaked by rain and the water quality is easily to be polluted, and the project that changing the water storage roof into slope roof can not realize the city heat island effect. Based on planting lawn on the water storage roof, it increases city natural underlay surface, to reduce roof heat radiation, improve green coverage ratio, reduce energy consumption of air conditioner, increase the oxygen amount and release the city heat island effect.

Description

1. Technical field [0001] The invention belongs to the engineering technical field of building lawn beds and planting lawns on building roofs, and is suitable for lawn planting on water-storage roofs in vast areas in southern my country. It specifically involves thermal insulation of water-storage roofs, construction of lawn beds, lawn establishment and maintenance management, and is an invention of a new engineering method that organically combines buildings and lawn vegetation. 2. Background technology [0002] In the vast areas of southern my country, the temperature remains high in summer, and the heat is unbearable. The heat island effect of high temperature weather in summer has seriously affected people's normal life and work. Taking various measures to alleviate the impact of the heat island effect is of great significance to improving the quality of life of the people and maintaining the sustainable development of cities. The increase of buildings and the decrease...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D13/16A01G9/00E04D13/04
CPCY02A30/60
Inventor 王加真李建龙崔浪军潘永年
Owner NANJING UNIV
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