园林要素防雷风险评估探讨

针对主要园林防雷要素,建议将园林要素的重要性、人的因素、年预计雷击次数、自身结构、内部环境和结构变化、外部环境和其他因素、雷击史七个方面作为园林要素防雷风险评估的主控项目,且区分不同要素的评估计算方法,并提出园林要素防雷等级按风险评估计算E值可分为五类。

Discussion on lightning protection risks assessment of landscape elements

According to the main landscape lightning protection elements,this paper suggested made the importance of landscape elements,human factors,estimated annual number of lightning strokes,itself structure,internal environment and structural changes,external environment and other factors,lightning history seven aspects to mainly control project of lightning protection risks assessment of landscape elements,so as to distinct the evaluation and calculation methods of different elements,and put forward the lightning protection risks level of landscape elements according to the risk assessment to calculate E value could be divided into five categories.