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边坡坍塌预测的模糊最优理论模型 被引量:1

The Theoretical Model of Fuzzy Optimum for Prediction of Collapse of Side Slope
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摘要 本文利用模糊数学理论,结合早期的原始资料,建立了预测滑坡塌方规模大小的理论模型。实例分析结果表明,本文的预测模型对滑坡产生的大、中型塌方灾害预测的准确率在85%以上,对小坍预测的准确性较差,这与该模型偏于工程安全性的考虑一致。 Based on the theory of fuzzy mathematics combined with the original data, a theoretical model for predicting the magnitude and scale of collapse of slope sliding has been developed. the results of analyses on practical examples show that the correctness of this model for heavy and medium collapse due to slope sliding reached 85 % and more, it is rather poor for prediction of small collapse because this model is considered with preference to the engineering safety. [
作者 张建华
机构地区 重庆建筑大学
出处 《地下空间》 CSCD 1998年第3期141-147,共7页 Underground Space
关键词 边坡坍蹋 滑坡 预测 模糊最优 模糊数学 Slope sliding, prediction , fuzzy optimum
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