Assessment Of Ecological Environmental Impact Of Passenger Ropeway In Scenic Spots

Researches on the passenger ropeway are mainly about the technology and equipment improvement, while the researches on its environmental impact analysis and evaluation are few and most of them are on the early times only about the construction environmental impact or stay in the theoretical study and summary with not many or comprehensive practice researches. This paper takes running passenger ropeways in Fuzhou Gushan, Fuqing Shizhu mountain, Quanzhou Xiangong mountain, Sanming Qiling mountain of Fujian province and Guangdong Shenzhen Daxiagu as the research objects and carries on an analysis and evaluation of the ecological environmental impact of passenger ropeways in the type of mountain scenic spots based on national standards, regional and control sample background value.This study assesses the single environmental impact from landscape, sound environment, soil environment and plant by questionnaire, measuring instruments, experimental analysis and field investigation. The index system of ecological environment impact assessment of passenger ropeway taking the total target layer, factor layer and index layer as the main body is established and comprehensive impact of the ecological environment of passenger ropeway is assessed by fuzzy mathematics method.The evaluation result of the main ecological environmental impact caused by the mountain scenic area of the passenger ropeway in the study shows:In the short and long term run, the possibility of passenger ropeway to damage the natural landscape in mountain type scenic spots is small, and the passenger ropeway itself has the ornamental value that can provide a new viewing angle for the scenic spot. The passenger ropeway driving station is greatly influenced by noise; the level of noise on non-driving station is different; the overall noise impact of passenger ropeway is larger and with the longer running time of passenger transport, the greater impact of its noise will be. The soil in the bracket of passenger ropeway is polluted by heavy metal chromium (Cr), cadmium (Cd) and lead (Pb) in different degrees, and theoverall heavy metal pollution reaches to relatively heavy. Passenger ropeway will reduce the species number of arbor, shrub and herb around the ropeway bracket leading to plant communities changing, species replacing, diverse and growth density decreasing; the impact of passenger ropeway on plant is great. As a whole, the comprehensive ecological environmental impact of passenger ropeway in mountain scenic area is great, which is worth of attention.