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Firstly,according to the mechanical properties of soft clays and the traffic load induced dynamic deviator stress ,the static failure deviator stress was determined.
首先通过确定车辆荷载引起的动偏应力和土层的力学指标计算出静力破坏偏应力,然后通过考虑土物理力学性质、循环荷载次数的累积变形公式计算软土地基中各土层在车辆荷载作用下引起的残余累积应变,最后用分层总和法计算总沉降。
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Average annual Growth Rate Two methods for calculating average annual growth rate are applied in China, one is often called "level approach" or the method of calculating geometric average, which is derived by comparing the level of the last year of the interval with that of the beginning year; the other is called accumulative approach or algebraic average or equation method, which is derived by the summation of the actual figure of each year in the interval divided by the figure in the base year.
平均增长速度我国计算平均增长速度有两种方法:一种是习惯上经常使用的"水平法",又称几何平均法,是以间隔期最后一年的水平同基期水平对比来计算平均每年增长速度:另一种是"累计法",又称代表平均法或方程法,是以间隔期内各年水平的总和同基期水平对比来计算平均每年增长速度。
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Annual Average Growth Rate two methods for calculating annual average growth rate are applied in China, one is often called "level approach" or the method of calculating geometric average, which is derived by comparing the level of the last year of the interval with that of the beginning year; the other is called "accumulative approach" or algebraic average or equation method, which is derived by the summation of the actual figure of each year in the interval divided by the figure in the base year.
平均增长速度我国计算平均增长速度有两种方法:一种是习惯上经常使用的"水平法",又称几何平均法,是以间隔期最后一年的水平同基期水平对比来计算平均每年增长速度;另一种是"累计法",又称代数平均法或方程法,是以间隔期内各年水平的总和同基期水平对比来计算平均每年增长速度。
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Tow methods for calculating average annual growth rate are applied in China, one is often called level approach or the method of calculating geometric average, which is derived by comparing the level of the last year of the interval with that of the beginning year; the other is called accumulative approach or algebraic average or equation method, which is derived
我国计算平均增长速度有两种方法:一种是习惯上经常使用的"水平法",又称几何平均法,是以间隔期最后一年的水平同基期水平对比来计算平均每年增长速度:另一种是"累计法",又称代数平均法或方程法,是以间隔期内各年水平的总和同基期水平对比来计算平均每年增长速度。
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Tow methods for calculating average annual growth rate are applied in China, one is often called "level approach" or the method of calculating geometric average, which is derived by comparing the level of the last year of the interval withthat of the beginning year; the other is called "accumulative approach" or algebraic average or equation method, which is derived by the summation of the actual figure of each year in the interval divided by the figure in the base year.
我国计算平均增长速度有两种方法:一种是习惯上经常使用的"水平法",又称几何平均法,是以间隔期最后一年的水平同基期水平对比来计算平均每年增长速度;另一种是"累计法",又称代数平均法或方程法,是以间隔期内各年水平的总和同基期水平对比来计算平均每年增长速度。
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This article offers a recursion formula of the total sum through the study of the total sum of the Cnm terms.
通过对这C_n~m项总和的研究,得到了一个总和的递推计算公式,给出了它的简便运算法则,并在研究过程中,意外地发现了两个非常有趣的推论。
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Calculate the residual for each worker and calculate the sum of the residuals.
计算每个工人的剩余误差并计算出这些剩余误差的总和。
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The primary studying works and characteristics:1 To summarize reinforcing theory of cement mixing pile composite foundation2 To analyze the primary mechanics characters and changing rules of cement mixing pile, based on analysis of test data both indoor and outdoor.3 To discuss siding frictional resistance, ending resistance, ultimate bearing capacity of simple mixing pile and effectiveness factor of grouped piles, loading ratio of soil between piles under cushion cap of grouped piles and stress ratio of pile and soil and so on, and use many computation method and experimentation method to ensure bearing capacity of mixing piles composite foundation.4 To point out and analyze eight sides flaws and problems of the bearing capacity calculation method of mixing pile compositefoundation which ensured by national and normative method/ formula.5 To apply test results of loading tests and a few settlement observation data, use gray theory to predicate ultimate bearing capacity of deep mixing piles, actual example demonstrate engaging between theoretical predicted value and actual value.6 To apply groovy layerwise summation method to discuss entity piles method, double foundation method, equivalent layerwise summation method and consolidation theoretical method and so on, especially by combination of engineering example, use FEM to calculate or discuss the settlement and changing rules of composite foundation.7 To discuss problems of critical length of composite foundation by combination of engineering example and numerical analysis method, and analyze the contrast of critical length between simple pile load and most area load of composite foundation, not only critical length of composite foundation is relative to modulus ratio between piles and soil, but also upside load distribution area of composite foundation.
主要的研究工作与特色为:(1)总结了水泥搅拌桩复合地基的加固原理;(2)在对室内外试验资料进行统计分析的基础上,系统分析了搅拌桩水泥土的主要力学特性及其变化规律;(3)探讨了搅拌单桩的侧摩阻力、端阻力、极限承载力及群桩效率系数、群桩承台下桩间土荷载分担比及桩土应力比等,提出用多种计算方法并结合试验方法来综合确定搅拌桩复合地基的承载力;(4)明确指出和分析了按国家有关规范的方法确定搅拌桩复合地基承载力所存在的八个方面的缺陷与问题;(5)利用过去没有加载至破坏阶段的载荷试验成果和较少的沉降观测数据,尝试了用灰色理论预测深层搅拌桩的极限承载力,实例表明理论预测值与实测值吻合较好;(6)在常规分层总和法的基础上,探讨了复合地基沉降计算的实体墩基法、双层地基法、等效作用分层总和法、固结理论法等,特别是结合工程实例,用有限元数值计算等方法计算和讨论了搅拌桩复合地基的沉降及其变化规律;(7)结合工程实例,用数值分析方法探讨了复合地基临界桩长的问题,指出和分析了单桩荷载下的临界桩长与复合地基大面积荷载下的临界桩长存在很大的差别,复合地基的临界桩长不仅与桩土模量比有关,而且与复合地基上部荷载分布面积有关。
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Based on collected drill hole materials and predecessor publication\'s dates on seabed sediments physical and mechanical characters in the Yellow River subaquatic delta,the distribution and engineering geological nature of this area sediments are studied systematically;though the analysis geotechnical achievement tables and compression curves of those data,the layered summation was used to calculate the final subsidence quantity;Terzaghi consolidation theory was calculated and the Plaxis software was simulated subsidence with time changes;based on measured dates and other method,the quantitative analysis results were verified,Finally this study analyzes influencing factors and proposes control measures and proposals.
本文通过收集的钻孔资料以及前人发表的黄河水下三角洲海底沉积物物理力学数据,对研究区的沉积物分布,沉积物工程地质性质进行系统的研究;通过对调查资料中的土工试验成果表以及压缩曲线分析,采用分层总和法计算最终沉降量,采用太沙基固结理论计算和Pl(来源:ABCe2论文网www.abclunwen.com)axis软件模拟沉降随时间的变化关系;通过实测数据以及其它方法验证定性分析得出的结果,最后分析引起地面沉降的因素,并提出地面沉降的控制措施和建议。
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The word SUM is a built-in function in Excel which calculates the sum of a specified range of cells.
字总结,是一个内置的功能在excel ,计算总和指明范围内的细胞。
- 更多网络解释与计算...总和相关的网络解释 [注:此内容来源于网络,仅供参考]
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adapt t:使适应
67.ad n 广告 | 68.adapt t 使适应 | 69.add t 增加,填加,计算. . . . 的总和
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Archangel:天使长
此时莉莉丝因为没有形体而向全能的耶和华要求赐予肉身,...我们就可以计算出哪种行为使得偏好之总和最大化. 只有"天使长"(archangel)才能完成这一任务. 我们应当遵循使得偏好之成就最大化的规则. ...
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count:数量
4.在查询中执行计算的注意事项 如果要在字段中显示计算的结果,可以使用 Microsoft Access 所提供的预定义计算或自定义的计算. 使用所谓"总计"的预定义计算,可计算出记录组或全部 记录的下列量值:总和(Sum)、平均值(Avg)、数量(Count)、最小值(Min)
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Expenses:支出
公司会先计算公司的净销售和销货成本,得到这两个项目的数目后就可计算毛利(Gross Profit/Loss). 将收入和支出的总和相减后就可计算纯利亏损(Net Income/Loss). 以下会有几条重要公式:纯利 = 所有收入 (Revenue) - 所有支出 (Expenses)
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prenex normal form:前束范式
在例10中的元组关系演算公式可以变换为前束范式(Prenex normal form)的形式:用户在使用查询语言时,经常要作一些简单的计算,例如要求符合某一查询要求的元组数,求某个关系中所有元组在某属性上的值的总和或平均值等.
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perpetuity:永久年金
在股息能反映公司价值的前提之下,公司的合理价值,就是将来现金价值(股息)之总和,假设公司派发恒久而又稳定的股息,便可以用计算永久年金(Perpetuity)的方法,计算股价的合理现值.
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summed up:计算; 总结 (形)
summation 总和, 合计, 和 (名) | summed up 计算; 总结 (形) | summer 夏季放牧; 避暑; 过夏天 (动)
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OBOS:超买超卖
超买超卖(OBOS)是一种衡量大势涨跌气势的分析工具,计算简单,分析方法也简单,却很实用. 我们将N日内上涨股票个数总和算出,再将这些日...
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kwh:千瓦时
以发电机组的铭牌容量计算,计算 单位为"千瓦"(KW)发电量指 在某一段时间内发出电量的总和,计算单位为"千瓦 时"(KWH)售电量指 在某一段时间内销售给电网的电量总和,