以下为句子列表：
英文: A calculation formula with a clear and definite physical meaning is derived for the limit value of the axial compressive ratio of SRC column, the result out of which is in agreement with the limit value of the axial compressive ratio of reinforced concret
中文: 摘要文章推导出了具有明显物理意义的型钢混凝土柱轴压比限值的计算公式，且其结果与《混凝土结构设计规范》中规定的钢筋混凝土柱的轴压比限值有很好的吻合度。
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英文: Abstract: Based on the deformation characteristics of the tread element at typical load cases,this paper determines the displacement functions of the element by using the energy method and derives the theoretical formulae for the apparent compressive stif
中文: 文摘:根据轮胎胎面单元在典型工况的变形特点，用能量法确定了胎面单元变形的位移函数，导出了轮胎胎面单元表观压缩刚度和表观剪切刚度的理论计算式。
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英文: Abstract: By taking the backfilling of foundation with soil mixture of clay, lime, coal slag and gravel as an example, the main factors affecting the compressive strength of this kind of soil mixture is analyzed through a series of physical and mechanical
中文: 文摘:以由粘土、石灰、炉渣、石子组成的材料(四合土)对地基进行回填处理的工程为例，通过一系列四合土物理力学性能试验，分析影响四合土抗压强度的主要因素。
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英文: Abstract: In order to obtain the mechanical properties of cemented soil,a series of cemented soil specimens with different cement ratios are conducted through uniaxial compression tests and ultrasonic wave tests.The link of the compressive strength of the
中文: 文摘:本文通过室内抗压实验及超声波波速实验的方法，对不同水泥掺入比下水泥土的力学性能进行了研究，获得了水泥土材料棱柱体抗压强度与立方体抗压强度之间的关系，以及抗压强度与波速之间的关系式。
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英文: Abstract: In this paper,through stress analysis of region about conical and spherical parts during drawing,a calculating formula of maximum tangential compressive stess in unsupported wall region is deduced.And this is condition of causing internal wrinkl
中文: 文摘:通过对球形和锥形零件在拉深过程中各部分的应力分析，得到了拉深过程中悬空区切向压应力最大值的计算公式，以此作为引发内皱的条件，在保证工件不被拉裂的前提下，建立了临界计算公式。
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