中文摘要：

为了解遗产旅游地风景廊道时空变化特征及其生态影响，以武夷山风景名胜区为例，在3S技术支持下，分析了1986年、1997年和2009年风景区建设发展的3个关键时期风景廊道（包括游览步道与行车公路）格局时空变化特征；在样地调查的基础上，构建廊道干扰指数并结合廊道指数探讨廊道对风景区动物、植物及景观环境的影响规律. 结果表明：1986年、1997年、2009年风景区风景廊道总长度分别为94.218 km、156.715 km、197.574 km；1986-1997年风景廊道增加以公路为主（增加了64.659 km），而1997-2009年公路增加程度放缓（增加了22.172 km），步道明显增加（增加了18.687 km）；1986-2009年间风景区公路建设率从0.31增至0.60，廊道密度从1.34 km/km^2增至2.81 km/km^2，曲度从1.19增至1.56，不同时期各功能景区风景廊道特征指标各有特点；1986-2009年风景区线点率、连通度和环通度均呈现增加趋势，风景区网络结构趋于复杂，山北景区尤为明显，2009年山北景区的线点率（1.387）、连通度（0.494）及环通度（0.228）均为各景区最大；步道长度、曲度、密度、公路建设率与垃圾量、Shannon-Wiener多样性指数、植物Simpson多样性指数、植物均匀度指数（E2）、景观重要值存在显著相关关系，而网络结构指标与生态环境指标不相关. 最后对武夷山风景名胜区风景廊道进行功能分区，并就各分区提出规划设计要点与建议. 图3 表6 参29

英文摘要：

Scenic corridor is an important corridor landscape in tourism destinations. It is not only the necessary tourist pathway but also a linear interference to landscape matrix. The structure of scenic corridor strongly influences landscape ecological processes. In order to understand the impacts, the Wuyishan Scenery District of Fujian Province, China was selected to study for the temporal-spatial characteristics of scenic corridor （including visit trails and roads）, as well as their effects on the landscape, animals and plants of this district, with digital maps from 1986, 1997, and 2009. The result showed that total lengths of the scenic corridors in 1986, 1997 and 2009 were 94.218, 156.725 and 197.574 km, respectively. The roads increased by 64.659 km from 1986 to 1997, and were the main scenic corridor element that increased during the period. From 1997 to 2009, there were only 22.172 km increment for roads, while the length of trails increased by 18.687 km. From 1986-2009, the construction ratio of road increased from 0.31 to 0.60, the density of corridor increased from 1.34 to 2.81 km/km^2, and curvature increased from 1.19 to 1.56. The ratio of line to node, circuitry and connectivity had an increasing trend during the period of 1986 to 2009, which made network structure more complicated, especially at the mountain’s north scenic zone, and the three indices of this zone in 2009 were 1.387, 0.494, 0.228, respectively, all higher than other scenic zones. Visitor trails, curvature, density and construction ratio of road were significantly associated with garbage quantity, Shannon-Wiener diversity index, plant Simpson diversity index, plant evenness index and landscape important value, respectively. Network structure indices didn’t significantly affect ecological environment index. In the end, scenic corridors were reclassified to three function subareas according to the former work and planning designs. Fig 3, Tab 6, Ref 29