Study on ecological effect of urban landscape water in Jinan, Shandong province

摘要

As an important part of urban water system, urban landscape water plays a significant role in the improvement of urban ecological effect, such as adjusting regional climate, increasing water vapor content and reducing urban heat land effect. At present, the pattern of landscape water has a lot of research findings, but quantitative analysis of the impact on ecological function of urban landscape water is too little. This paper took hydrologic station upstream in Huangtaiqiao in Jinan city as study area and respectively compared ecological effect of landscape water with land surface on adjusting regional temperature from two periods of annual and summer evaporation. The result shows that landscape water does better in this aspect. So it is essential to pay extraordinary attention to reasonably planning landscape water of land use in the future in order to give full play to its ecological effect.