高速公路景观美学评价研究

发布时间：2018-05-03 06:25

本文选题：高速公路 + 景观　；参考：《东南大学》2015年硕士论文

【摘要】：在我国早期的高速公路建设浪潮中,建设者更多关注的是技术性、经济性的问题,随着人们审美视域的不断拓展,对高速公路景观的美学特性也提出了新的要求,因此高速公路便逐渐发展成为了具有一定美学价值的人文景观系统。本文从评价的角度出发,对高速公路景观美学的评价体系进行了一定的研究。论文首先基于相关的美学理论对公路景观美学的特点及其产生、演变进行了探索与分析,并总结出公路景观的“形式”与“功能”美学之间的辩证关系,从而找到了高速公路景观美学评价的两个切入点：形式与功能。然后,论文从形式美的角度对高速公路景观美学评价展开了研究,包括了以下几个方面：1)分析了审美主体的个体因素对公路景观的审美偏好的影响,确定了基于景观行为学的审美偏好调研方案,并利用该方法得到了宁常高速公路沿线的视觉景观资源定量评估结果；2)在形式美理论的基础上,论文构建了高速公路形式美评价指标体系,利用评价指标与视觉景观资源评估结果之间的相关性分析,确定了高速公路景观中美学价值较高的若干评价因子,并验证了基于景观行为学的审美调研方案以及形式美评价指标体系的适用性；3)利用BP神经网络模型良好的适应性和非线性逼近能力,建立了评价指标体系与高速公路沿线景观美感度之间的联系,通过模型的训练结果与测试结果的分析,证明了BP神经网络模型应用于高速公路景观形式美评价体系的合理性。最后,论文从功能性美学的角度对高速公路景观美学评价进行了研究。该研究中确定了包括安全功能、环境生态功能以及社会经济效益在内的功能性美学评价指标体系,同时针对该指标体系确定了评价标准以及指标赋值方法,利用基于AHP的多级模糊综合评价模型确定了相关指标的权重,并通过实例分析,对江苏省6条高速公路进行综合打分,根据评分结果进行了分析总结。
[Abstract]:In the early wave of highway construction in our country, the constructors pay more attention to the technical and economic problems. With the continuous expansion of people's aesthetic horizon, the aesthetic characteristics of the expressway landscape have also put forward new requirements. Therefore, the highway has gradually developed into a humanistic landscape system with certain aesthetic value. From the point of view of evaluation, this paper studies the evaluation system of expressway landscape aesthetics. Firstly, based on the relevant aesthetic theory, this paper explores and analyzes the characteristics and evolution of highway landscape aesthetics, and summarizes the dialectical relationship between "form" and "function" aesthetics of highway landscape. Thus found the highway landscape aesthetic evaluation of two entry points: form and function. Then, from the point of view of formal beauty, the thesis studies the evaluation of highway landscape aesthetics, including the following aspects: 1) analyzes the influence of individual factors of aesthetic subject on the aesthetic preference of highway landscape. The research scheme of aesthetic preference based on landscape behavior is determined, and the quantitative evaluation results of visual landscape resources along Ningchang Expressway are obtained by using this method. In this paper, the evaluation index system of expressway formal beauty is constructed. By using the correlation analysis between the evaluation index and the evaluation result of visual landscape resources, some evaluation factors with high aesthetic value in expressway landscape are determined. It also verifies the applicability of the aesthetic investigation scheme based on landscape behavior and the evaluation index system of formal beauty using BP neural network model with good adaptability and nonlinear approximation ability. The relationship between the evaluation index system and the aesthetic sensitivity of the landscape along the highway is established. Through the analysis of the training results and the test results, the rationality of applying the BP neural network model to the evaluation system of the formal beauty of the expressway landscape is proved. Finally, the thesis studies the evaluation of expressway landscape aesthetics from the angle of functional aesthetics. In this study, the evaluation index system of functional aesthetics including safety function, environmental ecological function and social economic benefit is determined, and the evaluation standard and index assignment method are also determined for the index system. The weight of related indexes is determined by using the multilevel fuzzy comprehensive evaluation model based on AHP, and six freeways in Jiangsu Province are synthetically graded by an example, and the results are analyzed and summarized.
【学位授予单位】：东南大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U418.9

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