| 饮酒驾车模型的进一步研究 |
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| 引用本文： | 王积建.饮酒驾车模型的进一步研究[J].数学的实践与认识,2009,39(12). |
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| 作者姓名： | 王积建 |
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| 作者单位： | 浙江工贸职业技术学院,基础部,浙江,温州,325003 |
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| 摘 要： | 通过分析啤酒中的酒精在人体内胃肠(含肝脏)和体液中的交换机理,建立了在"天天喝酒且是较长时间内喝下"时的酒精在人体内的积累函数,利用该函数推导出了在喝酒数量和喝酒时间确定的情况下,司机驾车不会违章的时刻表,最后画出了在一个周期内酒精积累函数的变化趋势图,分析了该酒精积累函数的单调性和最大值.
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| 关 键 词： | 微分方程 酒精积累函数 数学建模 饮酒驾车 |
Further Studies on the Model of Driving after Drinking |
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| WANG Ji-jian.Further Studies on the Model of Driving after Drinking[J].Mathematics in Practice and Theory,2009,39(12). |
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| Authors: | WANG Ji-jian |
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| Abstract: | The paper analyzes the exchange laws of the alcohol in the beer in the stomach,entrails and liver,and in the body liquid as well establishes the function of alcohol accumulation on the basis of daily drinking and drinking in a long time.From the function,the timetable of the driver′s non-violation of the stipulations is deduced,under the circumstance of the definite drinking quantity and drinking time.It gives the tendency chart of changes of the function of alcohol accumulation in one period.It also analyzes the monotony and maximum of the function of alcohol accumulation. |
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| Keywords: | differential equation function of alcohol accumulation mathematical modeling driving after driking |
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