低影响开发背景下的福州西山公园规划设计

发布时间：2018-08-29 07:40

【摘要】：随着城市化进程的逐步推进,城市用地紧张程度不断加剧,城市中对于山地的开发利用不断增大,而人们对于城市绿地等休憩空间的需求也在不断增大,因此在山地上营建城市公园已是当下的一种趋势。然而山地自身的生态系统较为脆弱,不合理的开发利用易对山地自然生态造成破坏,引发水土流失等问题,传统的城市开发手段并不适用于城市山地公园的建设,这表明改进城市山地公园的规划设计理念与开发手段势在必行。本文首先阐述了低影响开发的设计理论;其次,探讨了低影响开发背景下的城市山地公园规划理念,提出了低影响开发背景下的城市山地公园规划设计的原则和方法。再次,通过对福州梅峰山地公园、哈尔滨群力雨洪公园、伦敦奥林匹克公园等国内外城市公园规划设计进行案例研究,借鉴它们将低影响开发技术应用于城市公园规划设计的经验。最后,以上述低影响开发理论思想及其在城市公园规划设计的实践经验为基础,提出了福州西山公园规划设计方案,并对方案进行了评估。福州西山公园规划设计方案包括总体设计、分区设计以及低影响开发专项设计,通过运用低影响开发技术,并结合山地地形的特殊性,在一定程度上实现了场地内雨水收集,并进行净化循环再利用,能合理控制场地内年径流控制总量,构建水生态系统,营造了良好的生态环境。通过运用SWMM模型对低影响开发的福州西山公园规划设计进行方案评估,证明本方案在控制雨水径流方面具有良好效果,能实现雨水收集和资源化利用与景观营造相结合,降低城市公园开发对山地自然生态的影响。这一研究对今后同类型公园规划设计具有一定的参考价值。
[Abstract]:With the gradual advancement of urbanization, the intensity of urban land use is increasing, the development and utilization of mountainous areas in cities is increasing, and the demand for urban green space and other open space is also increasing. Therefore, the construction of urban parks on the mountain has been a trend. However, the ecological system of the mountain itself is relatively weak, the unreasonable exploitation and utilization are easy to cause damage to the mountain natural ecology, and cause soil erosion and so on. The traditional urban development method is not suitable for the construction of the urban mountain park. This indicates that it is imperative to improve the planning and design ideas and development methods of urban mountain parks. This paper first expounds the design theory of low impact development, secondly, discusses the planning concept of urban mountain park under the background of low impact development, and puts forward the principles and methods of planning and design of urban mountain park under the background of low impact development. Thirdly, through the case study on the planning and design of Fuzhou Meimeng Mountain Park, Harbin Qunli Rain Flood Park, London Olympic Park and other domestic and foreign urban parks, For reference, they apply low impact development technology to urban park planning and design. Finally, based on the theory of low-impact development and its practical experience in urban park planning and design, the planning and design scheme of Fuzhou Xishan Park is put forward and evaluated. The planning and design scheme of Fuzhou Xishan Park includes general design, zoning design and special design for low-impact development. By using low-impact development technology and combining the particularity of mountainous terrain, Rain Water collection in the site has been realized to a certain extent. It can control the total amount of annual runoff reasonably, construct the water ecosystem and create a good ecological environment. By using SWMM model to evaluate the planning and design of the low-impact Fuzhou Xishan Park, it is proved that this scheme has a good effect in controlling Rain Water's runoff, and it can realize the combination of collection, utilization and landscape construction of Rain Water. Reduce the impact of urban park development on mountain natural ecology. This study has certain reference value for the planning and design of the same type parks in the future.
【学位授予单位】：福建农林大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU986.5

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