英德
有道
百度
谷歌
图片
维基
百科
模糊级 [mó hu jí]
blur level
- 根据对古交市炉峪口煤矿斜坡的工程地质调查研究，确定了影响该斜坡稳定性的四类20项主要影响因素，并应用两级模糊综合评判的方法对炉峪口煤矿斜坡稳定性进行了综合评价，其结果较好地反映了该斜坡的实际稳定程度。
On the basis of engineering-geological investigation and study on the Luyukou slope in Gujiao city,the major factors affecting the slope stability are defined and the fuzzy mathematics method is used to evaluate the slope stability.The evaluation results are proved to be suitable to the actual stability of the slope. - 结合高海拔、高寒区铁路隧道施工的特点,介绍了冻土隧道施工通风控制的问题,提出了一种基于模糊理论的隧道施工通风新的控制系统,采用两级模糊控制器,分别控制风量和风温两个被控参数,并对其控制软件和硬件电路进行了设计。
In view of the characteristics of railroad tunnel construction in high and cold areas,this paper introduces the problem of ventilation control for frozen earth tunnel construction,proposes a new kind of ventilation control system based on the fuzzy theory,which uses two level fuzzy controllers to control two parameters of air volume and air temperature,and design the software and hardware circuit. - 摘要应用概率法、综合影响参数预测法、两级模糊评判法、古登堡－里克特公式外推预测法等对水口水库诱发地震序列以及活动特征进行了研究，认为：1996年4月21日发生的M(下标L)4.1地震为水口水库诱发地震主震，今后库区发生大于3级以上诱发地震的可能性较小。
The sequence and activity characteristics of Shuikou reservoir induced earthquake are analyzed with several methods, such as probabilistic evaluation, comprehensive effect parameter E evaluation, two-step comprehensive fuzzy evaluation, the maximum magnitude of historical earthquakes evaluation, etc.. The results show that the Shuikou M(subscript L)4.1 earthquake on April 21, 1996 is a main-earthquake, and from now on, the possibility occuring M(subscript L)>3 induced earthquake in Shuikou reservoir area is low.
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