秦皇岛市外环路美景度评价及景观效益分析  

Scenic Beauty Estimation of Out Race and Landscape Benefit Analysis in Qinhuangdao

作　　者：张素娟[1] 李春友[1] 于珍[2] 常二梅[1] 刘峰[3] 杨建民[1] 

机构地区：[1]河北农业大学,河北保定071000 [2]河北政法职业学院,河北石家庄051000 [3]河北省林业局,河北石家庄051000

出　　处：《西北林学院学报》2008年第2期193-195,212,共4页Journal of Northwest Forestry University

基　　金：河北省林业局项目“城镇村生态景观林建设模式研究”(0307242);国家林业科技支撑计划(2006BADO3A0505)

摘　　要：应用心理物理中的美景度评价法对秦皇岛市外环路景观进行评价及相关分析,得出生活型构成、花朵比、郁闭度、草坪密度4个因子对景观的影响最大,在此基础上对上述4个因子进行景观效益分析,阐述了构成秦皇岛外环路景观的优势及不足。By using the scenic beauty estimation of psychophysical paradingm, the landscape of outer ring road in Qinhuangdao was assessed,and correlation analysis was conducted. It was found that the significant factors were floristic composition, flower ratio, coverage, and lawn density. Landscape benefit of the factors were carried out. Advantages and disadvantages were discussed.

关 键 词：美景度评价 景观效益 相关分析 

分 类 号：S731.2[农业科学—林学]