山水城市视野下秦岭北麓（西安段）适应性保护模式及规划策略研究

发布时间：2019-02-22 17:16

【摘要】：秦岭北麓（西安段）位于秦岭分水岭至关中平原南缘之间，具有重要的生态功能，是关中地区的生态屏障和水源涵养地。秦岭北麓（西安段）生物、矿产、旅游等资源丰富，为西安乃至陕西的发展提供了巨大的资源依托。但多年来，由于重开发轻保护，导致该区的植被退化，河谷断流，环境污染，水土流失加剧，生态危机四起。随着西安城市的发展，秦岭北麓（西安段）已经纳入大西安的建设体系之中，到处可见建设开发的痕迹。然而，无序的开发建设活动已经对秦岭的生态环境和可持续发展造成了威胁！因此，从城市规划的角度研究秦岭北麓（西安段）的保护利用，这将具有十分重要的理论和现实意义。论文在山水城市视野下研究秦岭北麓的保护利用问题。首先分析了山水城市理论背景以及其发展演变过程，揭示了山水城市理论对于秦岭北麓的启示；然后讨论了山水城市空间建构的影响因素和基本内容，以及山水城市空间建构与生态环境适应性保护利用的相互关系；进而阐述了在山水城市视野下秦岭北麓有关生态环境保护及适度利用的理论问题。从系统论角度分析了秦岭北麓生态环境保护利用的现状问题，然后对其中的深层次原因进行了剖析；进而，梳理了秦岭北麓的具体法律基础和各个层面的规划要求，以及秦岭北麓生态环境保护利用的发展定位，提出秦岭北麓生态环境保护和适度利用的发展诉求。其次，论文构建了秦岭北麓生态环境适应性保护模式体系。从适应性保护的理念出发，结合适应性保护的评价模型，提出相互关联的区域整合、结构形态的类型保存和空间修复与功能协调三个适应性保护模式，并从建立激励机制、完善法律保障和管理保障机制，建立多元经济保障机制和公众参与角度构建了适应性保护的政策及管控措施。秦岭北麓的保护和利用是始终并存的。论文研究了秦岭北麓生态环境适度利用的规划策略体系。通过对秦岭北麓适度利用评价和适度利用理念的分析，从多方参与、多元投资的适度利用政策引导出发，提出秦岭北麓适度利用规划的技术手段，进而对秦岭北麓适度利用规划的管理措施进行了分析研究，同时，，对秦岭北麓的新农村建设、建筑风格和品牌营建等典型问题的适应性也做了探讨。最后，通过秦岭北麓空间保护利用规划实践对秦岭北麓适应性保护模式和规划策略加以解释说明。
[Abstract]:The northern foot of the Qinling Mountains (Xi'an section) is located between the Qinling watershed and the southern margin of the Guanzhong Plain. It has an important ecological function and is the ecological barrier and water conservation area in the Guanzhong area. The north foot of the Qinling Mountains (Xi'an section) is rich in biological, mineral and tourism resources, which provides a huge resource support for the development of Xi'an and even Shaanxi. But over the years, because of the heavy development and light protection, the vegetation degradation, the river valley cut off, the environment pollution, the soil and water loss intensifies, the ecology crisis is all over the place. With the development of Xi'an city, the north foot of Qinling Mountain (Xi'an section) has been brought into the construction system of Xi'an, and the trace of construction and development can be seen everywhere. However, disorderly development and construction activities have posed a threat to the ecological environment and sustainable development of the Qinling Mountains. Therefore, it is of great theoretical and practical significance to study the conservation and utilization of the northern foot of the Qinling Mountains (Xi'an section) from the perspective of urban planning. This paper studies the protection and utilization of the northern foot of Qinling Mountains from the view of landscape city. Firstly, it analyzes the background of landscape city theory and its development and evolvement, and reveals the enlightenment of landscape city theory to the northern foot of Qinling Mountains. Then it discusses the influence factors and basic contents of landscape city spatial construction and the relationship between landscape city spatial construction and ecological environment adaptive protection and utilization. Furthermore, the theoretical problems of ecological environment protection and appropriate utilization in the northern foot of Qinling Mountains are expounded in the view of landscape city. This paper analyzes the current situation of ecological environment protection and utilization in the northern foot of Qinling Mountains from the angle of system theory, and then analyzes the deep-seated reasons. Then, the author combs the specific legal basis of the northern foot of the Qinling Mountains and the planning requirements of each level, as well as the development orientation of the ecological environmental protection and utilization in the northern foothills of the Qinling Mountains, and puts forward the development demands of the ecological environmental protection and the appropriate utilization in the northern foothills of the Qinling Mountains. Secondly, the paper constructs the ecological environment adaptive protection model system in the northern foot of Qinling Mountains. Based on the concept of adaptive protection and the evaluation model of adaptive protection, this paper puts forward three adaptive protection models, namely, the interrelated regional integration, the type preservation of structural form and the coordination of space repair and function, and establishes the incentive mechanism. The policy and control measures of adaptive protection have been established from the angle of legal security and management security, and the establishment of diversified economic security mechanism and public participation. The protection and utilization of the northern foothills of the Qinling Mountains are always coexisting. This paper studies the planning strategy system of ecological environment in the northern foot of Qinling Mountains. Based on the analysis of appropriate utilization evaluation and appropriate utilization concept in the northern foot of Qinling Mountains, the paper puts forward the technical means of appropriate utilization planning in the northern foot of Qinling Mountains, starting from the policy guidance of appropriate utilization of multi-party participation and multi-investment. Furthermore, the management measures of moderate utilization planning in the northern foot of Qinling Mountains are analyzed and studied. At the same time, the adaptability of new rural construction, architectural style and brand construction in the northern foot of Qinling Mountains is also discussed. Finally, through the practice of space conservation and utilization planning in the northern foot of Qinling Mountains, the adaptive protection model and planning strategy of the northern foot of Qinling Mountains are explained.
【学位授予单位】：西安建筑科技大学
【学位级别】：博士
【学位授予年份】：2013
【分类号】：TU984.18

【参考文献】