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下行漫衰减系数kd(z)分析求解

, PP. 112-119

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Abstract:

漫衰减系数k(z)是湖泊光学研究中的重要光学参数,而其中下行漫衰减系数kd(z)目前的计算方法主要是经验算法,而这些方法对于理解kd(z)以及影响kd(z)计算不确定性的分析是远远不够的,本文通过求解辐射传输方程得到k(z)的解析模型,分析固有光学属性bab((zz))以及表观光学属性ud(1z)和uu(1z)对计算k(z)时误差引入的敏感度,根据其敏感度为0的分界点,推演出kd(z)在bab((zz))1和bab((zz))1条件下的综合分段模型,预测值与hydrolight模拟值方差为1.0023,

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