本文關(guān)鍵詞： 生態(tài)網(wǎng)絡(luò) 綠源 綠徑 綠網(wǎng) 綠體(生態(tài)網(wǎng)絡(luò)綜合體) 溧陽(yáng)南部新城　出處：《蘇州科技學(xué)院》2013年碩士論文　論文類型：學(xué)位論文

【摘要】：在快速城市化時(shí)期,溧陽(yáng)城市用地粗放式拓展,不僅給當(dāng)?shù)貎?yōu)良的自然生態(tài)本底帶來(lái)巨大沖擊,并且與“生態(tài)溧陽(yáng)”的發(fā)展理念背道而馳。又因“網(wǎng)絡(luò)狀”的城市生態(tài)格局具有較強(qiáng)維育功能,對(duì)于保障城市的生態(tài)效益及其生態(tài)格局的完整性與安全性具有優(yōu)越性,故提出溧陽(yáng)南部新城生態(tài)網(wǎng)絡(luò)規(guī)劃。本文在對(duì)生態(tài)網(wǎng)絡(luò)這一研究對(duì)象重新解讀的基礎(chǔ)上,以量化分析為主導(dǎo)結(jié)合定性分析,重新建構(gòu)了一條“區(qū)劃—綠源—綠徑—綠網(wǎng)—綠體”的生態(tài)網(wǎng)絡(luò)規(guī)劃新路徑,并以“雙核一圈多綠徑”的生態(tài)網(wǎng)絡(luò)空間格局為導(dǎo)控,探討溧陽(yáng)南部新城的城市結(jié)構(gòu)、用地布局以及產(chǎn)業(yè)體系等。全文核心內(nèi)容分為三個(gè)部分：第一,在梳理國(guó)內(nèi)外生態(tài)網(wǎng)絡(luò)規(guī)劃進(jìn)展與相關(guān)理論及方法的基礎(chǔ)上,特別對(duì)景觀生態(tài)學(xué)中的“斑塊-廊道-基質(zhì)”模式進(jìn)行了深入剖析,本文又以城市規(guī)劃的思維角度與話語(yǔ)體系,對(duì)生態(tài)網(wǎng)絡(luò)作重新的詮釋與理解,包括構(gòu)成組分——“綠源”、“綠徑”,衍生——“綠網(wǎng)”、“綠體(生態(tài)網(wǎng)絡(luò)綜合體)”；并建構(gòu)城市生態(tài)網(wǎng)絡(luò)規(guī)劃體系框架。第二,依據(jù)城市生態(tài)網(wǎng)絡(luò)規(guī)劃體系框架,并結(jié)合溧陽(yáng)南部新城生態(tài)網(wǎng)絡(luò)規(guī)劃的案例實(shí)踐,構(gòu)建了一套從“區(qū)劃—綠源—綠徑—綠網(wǎng)—綠體”生態(tài)網(wǎng)絡(luò)規(guī)劃新路徑,具體包括①對(duì)研究地域的生態(tài)敏感性“區(qū)劃”；②高敏感性“綠源”的辨識(shí)；③最小生態(tài)成本“綠徑”的構(gòu)建；④最優(yōu)結(jié)構(gòu)“綠網(wǎng)”的整合；⑤多種功能“綠體(生態(tài)網(wǎng)絡(luò)綜合體)”的復(fù)合。而在規(guī)劃路徑實(shí)踐操作過(guò)程中,采用以量化分析為主輔助定性判斷以及理論結(jié)合實(shí)踐的方法實(shí)現(xiàn)。第三,溧陽(yáng)南部新城地區(qū)通過(guò)“雙核一圈多綠徑”的生態(tài)網(wǎng)絡(luò)空間格局的導(dǎo)控作用,構(gòu)成了“一線兩區(qū)”的城市空間拓展格局與構(gòu)想了溧陽(yáng)南部生態(tài)網(wǎng)絡(luò)新城“一軸、三心、多片區(qū)”空間結(jié)構(gòu),并結(jié)合實(shí)際需求與當(dāng)?shù)禺a(chǎn)業(yè)體系,合理布局功能區(qū)塊,匹配與生態(tài)相適宜的產(chǎn)業(yè)體系,最終實(shí)現(xiàn)從構(gòu)建城市生態(tài)網(wǎng)絡(luò)到構(gòu)建生態(tài)網(wǎng)絡(luò)城市的轉(zhuǎn)變。
[Abstract]:In the period of rapid urbanization, extensive expansion of urban land in Liyang not only brings great impact to the local good natural ecological background. And it runs counter to the development idea of "ecological Liyang", and because of the "network" of the urban ecological pattern has a strong function of maintenance. In order to ensure the ecological benefit of the city and the integrity and safety of the ecological pattern, this paper puts forward the ecological network planning of the southern city of Liyang. This paper reinterprets the ecological network as the research object. Based on quantitative analysis and qualitative analysis, a new ecological network planning path of "regionalization-green source-green path-green net-green body" was constructed. Based on the ecological network spatial pattern of "double core, one circle and many green paths", this paper discusses the urban structure, land use layout and industrial system of the new town in the south of Liyang. The core content of this paper is divided into three parts: first. On the basis of combing the progress and related theories and methods of ecological network planning at home and abroad, the "patch-corridor-matrix" model in landscape ecology is analyzed in depth. From the perspective of urban planning thinking and discourse system, this paper reinterprets and understands the ecological network, including its constituent components-"Green Source", "Green path", and "Green Network". "Green body (ecological network complex)"; And construct the framework of urban ecological network planning system. Second, according to the framework of urban ecological network planning system, and combined with the case of Liyang South New City ecological network planning practice. A new set of ecological network planning path from "regionalization-green source-green path-green net-green body" was constructed, including 1 ecological sensitivity "regionalization" of the study area; (2) identification of "green source" with high sensitivity; (3) the construction of "green path" with minimum ecological cost; (4) the integration of the optimal structure "Green net"; (5) the combination of "green body (ecological network complex)". In the course of practical operation of planning path, quantitative analysis is adopted as the main auxiliary qualitative judgment and theory is combined with practice. Third. Through the guidance and control of the ecological network space pattern of "double core, one circle and many green paths", the urban space expansion pattern of "first line and two districts" and the conception of the "new ecological network city" in the south of Liyang are constructed in the new city area of southern Liyang, and the "one axis" of the new ecological network city in the south of Liyang is constructed. Three-center, multi-area "spatial structure, and combined with the actual needs of the local industrial system, reasonable distribution of functional blocks, matching with the ecological suitable industrial system." Finally, the transformation from the construction of urban ecological network to the construction of ecological network city is realized.
【學(xué)位授予單位】：蘇州科技學(xué)院
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2013
【分類號(hào)】：TU984.115

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相關(guān)碩士學(xué)位論文 前1條

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本文編號(hào)：1488228