本文選題：城市道路廣場　切入點：雨水　出處：《武漢輕工大學》2014年碩士論文

【摘要】：隨著我國城市化速度的不斷加快，城市規(guī)模的日益擴大，城市水資源匱乏和城市內(nèi)澇的問題日益突出。在城市可持續(xù)發(fā)展的背景下，城市道路設(shè)計與建設(shè)過程中合理利用雨水資源逐漸成為緩解水資源短缺及城市排澇的一種重要途徑。因此，研究科學合理的城市道路廣場雨水生態(tài)排放方案，實現(xiàn)城市道路雨水的回滲和高效利用顯得尤為迫切。實踐經(jīng)驗表明，城市道路雨水排水方案的科學合理對城市的良性發(fā)展和環(huán)境改善有著重要影響。 本文針對當前城市道路廣場雨水的排放方式不利于緩解城市雨洪及水資源短缺的問題，對城市道路斷面形式、道路車行道及人行道材料、道路廣場綠地建設(shè)方式對雨水排放的合適度進行了分析研究。通過大量相關(guān)研究成果和實踐工程的查閱、分析，，總結(jié)概括了當前雨水資源利用的相關(guān)成果，并發(fā)現(xiàn)當前在城市道路雨水生態(tài)排放方面的理論研究尚有不足。本文從城市道路廣場雨水生態(tài)排放設(shè)計的思路、設(shè)施系統(tǒng)以及與城市相關(guān)系統(tǒng)的銜接三個主要方面對其進行了深入具體的研究，進而創(chuàng)新性的提出了城市道路廣場雨水生態(tài)排放系統(tǒng)設(shè)施設(shè)計方案。同時，結(jié)合隨州市城東文化公園片區(qū)雨水排放方式，對新型雨水排放方案與城市排水及景觀系統(tǒng)的銜接問題進行研究。結(jié)果表明，采用下凹式綠化帶道路、新的廣場鋪裝及綠化形式、新型車行道及人行道排水材質(zhì)的方案不僅有利于城市雨水排放，還可以完善城市排水及景觀系統(tǒng)，創(chuàng)造良好的城市環(huán)境，促進自然生態(tài)和諧。
[Abstract]:With the acceleration of urbanization and the expansion of urban scale, the problems of water shortage and urban waterlogging are becoming more and more serious.Under the background of urban sustainable development, the rational use of Rain Water resources in the course of urban road design and construction has gradually become an important way to alleviate the shortage of water resources and urban drainage.Therefore, it is urgent to study the scientific and reasonable ecological emission scheme of Rain Water in urban road plaza, and to realize the infiltration and efficient utilization of the urban road Rain Water.The practical experience shows that the scientific and reasonable drainage scheme of urban road Rain Water has an important influence on the benign development of the city and the improvement of the environment.In view of the current urban road plaza Rain Water's discharge mode is not conducive to alleviating the problems of urban rain and flood and water shortage, this paper deals with the urban road cross-section form, road carriageway and sidewalk materials.The road square green space construction way carried on the analysis and the research to Rain Water's emission moderation.By consulting a large number of related research results and practical projects, this paper summarizes and summarizes the related achievements in the utilization of rainwater resources, and finds that the current theoretical research on ecological emission of Rain Water on urban roads is still insufficient.This paper makes a deep and concrete study on Rain Water's ecological emission design of urban road plaza from three main aspects: the design of ecological emission, the facility system and the connection with the urban related system.Furthermore, the design scheme of Rain Water ecological emission system in urban road square is put forward innovatively.At the same time, combined with Rain Water discharge mode in the Chengdong Culture Park of Suizhou City, the connection between the new discharge scheme and the drainage and landscape system of the city was studied.The results show that adopting the concave green belt road, the new plaza paving and greening, the new draining material of the vehicle street and the sidewalk is not only beneficial to the discharge of the city Rain Water, but also to the improvement of the urban drainage and landscape system.Create a good urban environment and promote natural ecological harmony.
【學位授予單位】：武漢輕工大學
【學位級別】：碩士
【學位授予年份】：2014
【分類號】：TU992;TV213.9

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