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径向应力的英文

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"径向应力"怎么读用"径向应力"造句

英文翻译手机手机版

  • radial stre es
  • radial stresses
  • stress; radial

例句与用法

  • After this , according to the difference between practice and perfect condition , the paper establish the stress attenuation formula on the radical direction under linear charge blasting
    随后对理想方程进行了修正,建立了条形药包爆破径向应力理论衰减方程。并利用已有试验结果对所获得的径向应力衰减方程进行了验证。
  • Acquires radial stress attenuating formula of the spherical charge and cylindrical charge in completely elastic medium and the radial and axis stress attenuating formula of linear charge in the rock
    获得了完全弹性介质条件下,球药包和条形药包径向应力衰减方程和矿岩介质条件下条形药包径向和端部轴向应力衰减方程。
  • On the foundation , the perfect stress attenuation formula in linear charge blasting has been reduced by the principle formula of blasting attracted face of the paper and the stress attenuation formula of spherical charge
    在此基础上,根据本文建立的爆破吸引面本构方程和球药包应力公式,建立了理想的条形药包爆破径向应力衰减方程。
  • Die throat radial stress was analyzed during every phase of drawing when the round draw bead be used , the formula of even stress intension in every region are deduced , this work establish the theory base of software programming about drawing the curved surface part
    摘要以半圆筋为例,分析得到了使用拉深筋拉深曲面零件时,拉深各阶段凹模入口的径向应力公式,并且对拉深各位置段的平均应力强度进行了求解,为开发曲面零件拉深应用软件奠定了理论基础。
  • It also has been validated by the test result . on the basis of reduced stress attenuation formula , the paper elicit theoretical calculation expressions of jam lengths in hole blasting and space between charges in linear charge blasting . linear charge blasting at the net of highway to zhuhai aerodrome and the hole blasting at underground stope in gaofen mining company have been design by the expressions
    根据建立的条形药包爆破径向应力衰减方程,得出了浅孔爆破堵塞长度和条形硐室药包爆破药室间距理论计算公式;按推导的计算式设计了珠海西区机场路垭口条形药包爆破和高峰矿业有限责任公司地下采场浅孔爆破。
  • It make the principle formula become simpler and more practical . by the attenuation regulation and distributing character of stress wave under the linear charge blasting , the paper bring forward the idea that the columniation stress wave can be regarded as cylinder stress wave , the end stress wave as spherical wave . the perfect stress attenuation formula in radical direction is established in complete elastic medium
    根据条形药包爆破应力波分布特征及衰减规律,提出了可将条形药包爆破柱部应力波当作柱面波、端部应力波当作球面波处理的研究方法:建立了理想的完全弹性介质中球药包和条形药包爆破径向应力衰减方程。
  • In order to fully develop the theory of squeezed branch piles , in particular , the justification of its superior performance in terms of the bearing capacity and sinking displacement , we have derived the analytical formulas of the axial load and the strain at arbitrary depth ; based on existing static loading test results and research on belled pile , together with the analysis of on - site testing data , we have applied the expand theory on sphere holes to the computation of radial stress of squeezed branch piles under hole expansion ; taking the oil pressure of hole expansion in to account , we have find the a branch force under certain hole pressures , hence we can estimate the maximum bearing capacity of single piles ; we have introduced the experiential formulas for the bearing capacity of squeezed branch piles based on its stress characteristic and pile testing data ; we have also done numerical simulations of squeezed branch piles utilizing finite element method software ansys ; we have matched the simulation res ults with those of on - site basic load experiments , regenerating the distributions of stress fields and strain fields of squeezed branch piles , and from those distributions , we can determine the optimal distances between plates and piles
    为了完善支盘桩的设计理论,探求支盘桩高承载力和低沉降量的内涵,本文推导出了支盘桩任意深度的截面荷载以及位移随深度变化的理论公式;基于已有的静载试验成果及有关扩底桩的研究成果,从对现场测试数据的分析,将球形孔扩张理论引入到支盘桩扩孔时径向应力的计算,考虑到扩孔时的油压数据,求得某一孔压下的支盘力,据此估算单桩极限承载力;同时根据对支盘桩的受力特点和试桩数据的分析,提出了支盘桩承载力计算的经验公式;用有限元分析的方法,利用大型有限元分析软件ansys对支盘桩进行数值模拟,并将模拟结果同现场的静载试验结果进行对比,再现了支盘桩在荷载作用下土中应力场和位移场的变化,根据应力场和位移场的变化范围,指出最佳盘间距和桩间距;为支盘桩的设计和施工提供了一个可量化的设计依据。
  • The vehicle load is simplified as static load . the influence of asphalt concrete temperature , the resilient modulus of the semi - rigid base and the composite foundation on the maximum deflection of the road surface , retained deflections , the radial stress of the base bottom and sub - base bottom is discussed . the working properties are analyzed by fem based on elasto - plastic dynamic mechanics
    第三,采用drucker - prager屈服准则模拟复合地基和软土地基,将车辆荷载简化为静荷载,分析沥青混凝土的温度、半刚性材料回弹模量、复合地基材料参数和厚度对路表的最大弯沉、残余变形、基层和底基层层底的径向应力的影响。
  • It is discussed that the load period , the damp ratio of pavement , the temperature of asphalt concrete , the resilient modulus of semi - rigid base , the material parameters and thickness of the composite foundation have influence on the vertical displacement , the radial stress of the base bottom and the sub - base bottom
    具体探讨了荷载周期、道路结构体的阻尼比、沥青混凝土的温度、半刚性基层的回弹模量、复合地基的材料参数和厚度对特征点的竖向位移、基层和底基层层底径向应力的影响。
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其他语种

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