本文關(guān)鍵詞：基于城市綠地系統(tǒng)空間布局優(yōu)化的城市通風(fēng)廊道規(guī)劃探索——以晉中市為例　出處：《城市發(fā)展研究》2017年05期 　論文類型：期刊論文

  更多相關(guān)文章： 風(fēng)環(huán)境 通風(fēng)廊道 風(fēng)景園林 城市綠地 城市綠地系統(tǒng)

【摘要】：霧霾和熱島效應(yīng)已經(jīng)成為當(dāng)今快速城鎮(zhèn)化背景下困擾我國城市的典型環(huán)境問題之一。而構(gòu)建城市通風(fēng)廊道則是提升城市空氣流通能力和緩解城市環(huán)境問題的有效措施,近年來已經(jīng)成為公眾關(guān)注的熱點(diǎn)議題。作為風(fēng)景園林師,在城市綠地系統(tǒng)空間布局的研究視角下研究城市通風(fēng)廊道構(gòu)建,將充分發(fā)揮綠地作為城市綠色基礎(chǔ)設(shè)施的多重功能,進(jìn)一步提升綠地作為通風(fēng)廊道的實(shí)際效益。采用氣象數(shù)據(jù)、地理信息技術(shù)與空間模型相結(jié)合的定量分析手段,以山西省晉中市為例,在分析研究城市通風(fēng)潛力格局的基礎(chǔ)上,探索了基于城市綠地系統(tǒng)空間優(yōu)化的通風(fēng)廊道布局選線方法和建設(shè)內(nèi)容。研究成果為充分利用城市綠地系統(tǒng)規(guī)劃來整合城市現(xiàn)有通風(fēng)廊道和建設(shè)潛在通風(fēng)廊道規(guī)劃提供了科學(xué)指引。
[Abstract]:Haze and heat island effect have become one of the typical environmental problems in our cities under the background of rapid urbanization, and the construction of urban ventilation corridors is an effective way to improve urban air circulation capacity and alleviate urban environmental problems. Measures. In recent years, it has become a hot topic of public concern. As a landscape architect, it studies the construction of urban ventilation corridors from the perspective of urban green space system spatial layout. It will give full play to green space as the multi-function of urban green infrastructure, and further enhance the actual efficiency of green space as ventilation corridor. The use of meteorological data. Based on the quantitative analysis of geographical information technology and spatial model, taking Jinzhong City, Shanxi Province as an example, this paper analyzes and studies the pattern of urban ventilation potential. This paper explores the route selection method and construction content of ventilation corridor layout based on spatial optimization of urban green space system. The research results are as follows: fully utilize urban green space system planning to integrate existing ventilation corridors and build potential ventilation corridors in cities. The plan provides scientific guidance.
【作者單位】： 北京林業(yè)大學(xué)園林學(xué)院;
【基金】：北京市科技計(jì)劃重大支撐項(xiàng)目(北京世界園藝博覽會(huì)園區(qū)周邊園林景觀設(shè)計(jì)提升與示范(D171100000217001)
【分類號(hào)】：TU119.4;TU985
【正文快照】： 1城市空氣污染及熱島效應(yīng)問題日趨嚴(yán)峻進(jìn)入21世紀(jì),中國城鎮(zhèn)化進(jìn)程隨著國家經(jīng)濟(jì)實(shí)力的進(jìn)一步加強(qiáng)而逐步加快。據(jù)預(yù)測,未來20年中國城鎮(zhèn)化率將達(dá)到65%左右,2050年將達(dá)到70%以上。中國已經(jīng)進(jìn)入歷史上空前的城鎮(zhèn)化發(fā)展階段[1]。快速的城鎮(zhèn)化強(qiáng)有力地推動(dòng)了我國經(jīng)濟(jì)社會(huì)的持續(xù)發(fā)展,

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