居住区低碳景观设计探析_英文_.docx

Residential AreasZHANG Cheng ，CAO Jia- jie*College of Art ＆ Design，Nanjing Forestry University，Nanjing，Jiangsu 210037，ChinaAbstract With landscape design of residential areas as the study object，by combining with the low energy consumption，low pollution and lowemission principle of low-carbon economy，this paper tries to analyze the relatively systematic low-carbon landscape designs of modern residential areas．Key words Low-carbon economy，Landscape design，Residential areaare widely used，beautification effect of landscaping is over-stressed，large lawns and numerous modified shrubs，trees and annual flowers are introduced into residential areas to pres- ent repeated greening patterns，which do not comply with eco- logical requirements of landscapes．1． 2 Road landscape Road landscape is the traffic network connecting the whole space，and also the hub dividing and link- ing all landscapes． In modern residential areas，road land-scapes besides satisfying the basic demands of smooth trans- portation are always paved by colorful asphalt，concrete water stone and so on． Attaching too much importance on outward appearance，the roads are designed into boring patterns with- out permeability，which finally leads to heat island effects．1． 3 Waterscape It is the natural instinct for human beings getting close to water，and water also has its own ecological functions． Waterscape is an indispensable factor in residential areas，its construction，operation and maintenance require a lot of investment， otherwise， waterscapes will deteriorate and even cause pollutions． Many brooks or ponds in residential are- as are constructed with hardened designs，and kept clean by applying physiological or chemical techniques，which consumes abundant energy and fund．1． 4 Lighting landscape Lighting landscape is to ensure the security of residents while going out at night and the normal op- eration of their evening activities，as well as create a se