distribution n. 1.分配,分发,配给;分配装置[系统];配给品;配给量;【经济学】配给方法,配给过程;分红;【法律】(无遗嘱死亡者的)财产分配。 2.分布,配置,分布状态;【生物学】(生物的)分布范围;【无线电】频率分布。 3.分类,整理,区分。 4.【电学】配电;【机械工程】配汽;【印刷】拆版;【逻辑学】周延(性)。 5.销售。 the distribution of wealth 财富的分配。 the accurate distribution of zoological specimens 动物品种的精确分类。 live on charitable distributions alone 完全依靠配给救济品生活。 the distribution of coniferous forests 针叶林的分布范围。 the distribution of troops 部队配置。 The distribution of our school paper is now 3000. 我们校刊的发行量现在是3000份。 We have a good harvest but our distribution is bad. 我们丰收了,但是产品卖不出去。
In this paper , according to the basic concepts of both moment distribution method and shearing force distribution , the frame deformation is divided into two parts : active one and passive one when internal force of frame structure is analyzed 摘要依据弯矩分配法和剪力分配法中的基本概念,在进行刚架结构内力分析时,将刚架变形分为主动变形和被动变形。
When the pump house is built on a larger rock in deeper water , to install the reinforced an chorage on the motherboard has a better function of anti - floating , improving inner force distribution and using the natural condition to lower the project cost 摘要在岩基和水深较大的位置修筑水泵房时,在底板设置描筋,对泵房抗浮、改善泵房内力分布,利用自然条件降低工程造价,起到较好的作用。
When two spheres with an interstitial herschel - bulkley fluid translate normally , the velocity and the squeeze force distributions are investigated . it is shown that the solution of the squeeze force can reduced to the bingham and power - law fluid cases , respectively . 6 研究了存在填隙herschel - bulkley流体时两球法向运动时的挤压力,并且证明了法向挤压力的解分别可以退回到宾汉流体或幂律流体情形。
In this modal pushover analysis , the seismic demand due to individual using the inertia force distribution for each mode . combining these modal demands due to the first two or three terms of the expansion provides an estimate of the total seismic demand on inelastic systems 根据结构动力学原理,提出了首先按各振型的水平地震力进行推覆分析,然后将各振型的推覆分析结果进行组合,得到总地震作用效应。
The non - uniform deformation behavours and the movement of the weld seams , the wrinkling of the workpieces and the methods to control the non - uniform deformation were investigated by adjusting the die structures , the blank holding method and the blankholding force distribution 通过调整模具结构和压边方法及压边力分布,对坯料不均匀变形规律及焊缝的移动规律、坯料的起皱规律及控制坯料不均匀变形的方法进行了探讨研究。
Construct a three dimensional space finite element analysis model for the part which is most unfavorable for the anchorage zone of cable support tower , caculate its complexion of internal force distribution field , and study some detail costruction which impact the distribution of internal field 对最不利索塔锚固区,建立三维空间有限元分析模型,计算索塔锚固区的应力场分布情况,并研究一些细部构造对应力场分布的影响。
The prestressed concrete cassion beam has many good features such as economical using of materials , rational inner - force distribution , beautiful shapes and so on . so it has become more and more useful in market , theatre , meeting - room and other large - span public buildings and highrise buildings 预应力混凝土井字梁具有经济实用、受力合理、外形美观等特点,所以目前越来越广泛的用于商场、影剧院、会议厅等大空间公共建筑和高层民用建筑中。
This paper studied the warp and stiffness of end - plate connection , and studied how the actual stiffness of end - plate connection influence stiff frame ' s displacement , and some design improvements are proposed . a methodology based on finite element modeling is used to establish strong bolted end - plate connection calculation model , and solved the interface between end - plates question and how to add bolt pretension when imitating end - plate connection ' s elastic material characteristic . through analyzing and comparing calculation results and experiment data , this paper summarized bolt force distribution , connection moment resistance , moment - rotation relationship and connection stiffness 笔者采用有限元方法,建立高强螺栓端板连接的计算模型,模拟了节点弹性阶段的工作状态,较好的解决了高强螺栓端板连接中的接触面问题和螺栓预拉力的施加问题,通过对计算结果的分析以及与实验数据的比较,总结出端板连接在弯矩作用下的螺栓拉力分布规律、节点抗弯承载力及其影响因素,以及节点刚度特性及其对刚架性能的影响,同时,对端板连接受力变形性能也做了十分有益的分析,为轻钢节点设计方法的改进提供了依据。
In the end , according to the maximum axial force distribution curve under different conditions , a new method is put forward to improve the current design and calculation methods of soil nailing . on the basis of these analyses , the numerical model of a real civil work is built by flac , and its results are compared with survey results in site , which indicates that the numerical simulation of this thesis is feasible 最后,基于不同状态下土钉最大轴力的分布形式,提出了对规范土钉设计土压力的改进方法;同时在前述研究分析的的基础之上,建立了一个实际工程的flac模型,并对计算的结果和实测内力变形结果进行了对比,表明本文所使用的数值模拟方法是可行的。
The distribution of the shearing force along the rod can be obtained . in process of analysis , standard calculating software matlab is used to compute some examples and draw the shearing force distribution curve . then the distribution character was obtained throughway the analysis of this picture 在求解过程中使用标准计算软件matlab ( 5 . 3edition )进行数个算例的计算,然后使用该软件的函数可视化功能绘制剪力沿杆体长度的分布曲线,最后通过对图象的分析得出压力型锚杆剪力分布的特征。