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基于景觀質(zhì)量評價的小型公共綠地感知恢復(fù)研究

發(fā)布時間:2018-04-16 16:35

  本文選題:景觀質(zhì)量評價 + 環(huán)境感知恢復(fù) ; 參考:《哈爾濱工業(yè)大學(xué)》2015年碩士論文


【摘要】:生活節(jié)奏的加快、競爭壓力的增加使城市居民的精神負荷過重,這種長期處于超重狀態(tài)的精神壓力嚴重威脅到人們的身心健康。Kaplan提出的注意力恢復(fù)理論(Attention Restoration Theory,ART)指出,當人因過度注意力產(chǎn)生疲勞時,可由迷人的環(huán)境提供最佳的休息,這種環(huán)境具備迷人性、逃離性、延展性和兼容性四個特性。本研究根據(jù)景觀質(zhì)量評價對小型公共綠地的感知恢復(fù)度進行評估,了解小型綠地空間中不同的景觀評價要素對感知恢復(fù)度的影響。本研究以哈爾濱市一處小型公共綠地為研究對象,利用虛擬現(xiàn)實軟件變化場地內(nèi)的植被、氣候、設(shè)施和管理等景觀質(zhì)量評價要素,構(gòu)建出不同的場景。共制作包括現(xiàn)狀場景在內(nèi)的9個動畫,作為研究景觀質(zhì)量與感知恢復(fù)度之間關(guān)系的媒介。然后將場景動畫以視頻播放的形式在虛擬實驗室和網(wǎng)絡(luò)上同時推行問卷調(diào)查,并運用統(tǒng)計分析軟件SPSS19.0對結(jié)果進行整理與分析,從而得出景觀質(zhì)量評價要素對感知恢復(fù)的影響以及感知恢復(fù)與景觀偏好之間的關(guān)系。分析結(jié)果顯示,景觀質(zhì)量評價要素不同,感知恢復(fù)程度也會有所不同。四種評價要素中,對感知恢復(fù)影響最大的是植物要素,其次是設(shè)施要素,然后是氣候要素,管理要素的影響最小。相關(guān)性研究顯示,感知恢復(fù)特性之間以及感知恢復(fù)和景觀偏好之間存在顯著地正相關(guān),但進一步用逐步回歸分析,并沒有發(fā)現(xiàn)其存在線性相關(guān)關(guān)系。此外,不同的景觀評價要素對感知恢復(fù)特性的影響也是不同的,植物要素對迷人性和逃離性產(chǎn)生的影響較大,氣候要素對逃離性的影響最為顯著,設(shè)施要素對兼容性和逃離性的影響較大。利用主成分分析法分析后將四種元素最終歸到自然特征和環(huán)境設(shè)施兩個維度之中,兩個維度中,起主要作用的是自然特征維度。經(jīng)過上述量化研究,可以證實本文提出的三個研究假設(shè)都成立。希望相關(guān)分析結(jié)果可以為日后小型公共綠地的感知恢復(fù)提供參考依據(jù),從而進一步探討景觀質(zhì)量與感知恢復(fù)之間的關(guān)系。
[Abstract]:The accelerated pace of life, increasing the pressure of competition to city residents mental overload, the long-term mental stress in the overweight state a serious threat to people's physical and mental health of the.Kaplan (Attention Restoration Theory attention restoration theory, ART) pointed out that when people fatigue due to excessive attention, by providing the best charming environment the rest have charming, escape, extensibility and compatibility of four characteristics. According to the study of landscape quality evaluation of the small public green space to assess the degree of perceived recovery, to understand the different landscape elements of evaluation small green space recovery effect on perception. This study takes Harbin city a small public green space the object of study, using virtual reality software in the field of vegetation, climate change, facilities and management of landscape quality evaluation factors, construct different scenarios. A total of 9 animation scenes, including the current situation of the research on landscape quality and perception of the relationship between the degree of recovery as a medium. Then the scene animation in the form of video playback in the virtual laboratory and the network at the same time the implementation of the questionnaire, and using statistical analysis software SPSS19.0 on the collation and analysis, to draw the relationship between the elements of landscape evaluation the quality of recovery effects on perceived recovery and perception and landscape preference. The analysis results showed that the landscape quality evaluation factors, perceived degree of recovery will be different. Four kinds of evaluation factors, the greatest impact is the recovery of plant elements of perception, followed by infrastructure elements, then the climatic factors, management factors of the minimum. Correlation studies show that perception and perception between the recovery characteristics there are significant positive correlation between restoration and landscape preference, but by a further step by step back Regression analysis, and did not find the linear relationship exists. In addition, the effects of landscape evaluation factors of different recovery characteristics of perception is different, the plant elements have great effect on the charming and escape, escape from the effects of climate factors on the most significant factors on the compatibility and escape of facilities affected. After the analysis of four kinds of elements to the final two dimensions of the natural environment and the characteristics of facility using the principal components of the two dimensions, played a major role in the natural feature dimension. Through the quantitative research, can confirm the three research hypothesis are established. The results of correlation analysis can hope to future small public green perception recovery to provide reference, in order to further explore the relationship between landscape quality and perceived recovery.

【學(xué)位授予單位】:哈爾濱工業(yè)大學(xué)
【學(xué)位級別】:碩士
【學(xué)位授予年份】:2015
【分類號】:TU985.12

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