windthrow相关论文
Geographic information system (GIS) application for windthrow mapping and management in Iezer Mounta
Windthrow problem is a difficult task for the forest managers in the Romanian Carpathians and especially in Iezer Mounta......
从频率域角度对独立林木的风倒机理等方面进行了研究。结果表明,前期研究所建立起来的动力学模型是合理的,并以此为基础,采用Von-Karm......
Geographic information system (GIS) application for windthrow mapping and management in Iezer Mounta
Windthrow problem is a difficult task for the forest managers in the Romanian Carpathians and especially in Iezer Mounta......
调查分析了天童国家森林公园常绿阔叶林受2005年“麦莎”和“卡努”两次强台风干扰后形成的倒木和林隙的现状特征,结果表明,在调查的......
风倒是形成林隙的主要原因,是发生频率较高、波及范围较广、造成损失较严重的一种自然灾害.因此,研究风倒具有重要的理论和实践意......