1) chord-modulus
弦线模量
1.
The chord-modulus corrects this error and eliminates its difference.
弦线模量改正了这些指标的数值错误,消除了计算误差,从而成功地计算了黄土的湿陷变形。
2.
Presented in this paper are more than 40 tank s settlement situations,which illustrates that it s feasible to make the Settlement-Area Ratio computation based on the Chord-Modulus for the Control Criterion of the foundation design.
以40多台油罐的下沉情况说明,用弦线模量计算其沉降面积比作为基础设计的控制标准是可行的。
3.
The chord-modulus method of the foundation engineering which is based on the computation of soil deformation including the loessial collapse is advanced.
提出了以弦线模量计算地基变形（包括黄土的湿陷）的地基基础弦线模量设计法。
2) chord line
弦线
1.
A new method to lay-off the circular curve——the polar coordinate of the chord line;
圆曲线测设新方法——弦线极坐标法
3) geometrical model of sinusoidal curves
正弦曲线几何模型
4) secant modulus
割线模量
1.
An undisturbed-soil secant modulus method for calculation of nonlinear settlement of soil foundations;
地基非线性沉降计算的原状土割线模量法
2.
According to experimental results of stress-strain relationships,the secant modulus and mobilized internal friction angle are analyzed,and the results show that the modulus and mobilized friction angle.
根据应力应变关系的试验结果,分析了膨胀性泥岩的割线模量和发挥内摩擦角,结果表明割线模量和发挥内摩擦角均随围压的变化而变化,且拟合了割线模量和发挥内摩擦角与应变的关系。
3.
The following paper analyzes nowadays calculating method of final ground settlement,tests and verifies the feasibility of calculating final settlement by secant modulus method,poses a suggestion of adopting secant modulus method to estimate final settlement.
对目前采用的最终沉降量计算方法进行了分析比较,通过工程实例,验证了割线模量法计算最终沉降量的可行性,提出了宜采用割线模量法估计最终沉降量的建议。
5) secant moduli
割线模量
1.
The secant moduli yield surfaces and the average stress concentration factors of the matrix are derived.
对于两种复合材料,即单向排列纤维形成的正交各向异性材料和在截面内随机排列纤维形成的横观各向同性材料,作出了割线模量,基体应力增大系数及屈服条件曲线。
6) tangential modulus
切线模量
1.
The origin of the residual stress inside welded steel structures,the theory of tangential modulus for nonelatieal column with caleulating and that of equivalent tangetial modulus with calculating residual stress are described.
阐述了焊接钢结构残余应力的起因，以及非弹性不计残余应力柱子的相当切线模量理论和计及残余应力柱子的相当切线模量理论，并以两端简支柱为例叙述了它们的处理方法和计算公式。
补充资料：表观弹性模量
分子式：
CAS号：
性质： 在减震橡胶制品中，由于橡胶与金属黏着界面的形状效应，不能仅由形状尺寸和橡胶的弹性模量来决定不同方向的弹簧常数，为此将表观弹性模量Eap定义为：圆柱形：Eap=(3+4.9355S2)G正方形：Eap=(3+6.580S2)G无限长柱：Eap=(4+3.290S2)G式中G为剪切弹性模量，S为形状因子。
CAS号：
性质： 在减震橡胶制品中，由于橡胶与金属黏着界面的形状效应，不能仅由形状尺寸和橡胶的弹性模量来决定不同方向的弹簧常数，为此将表观弹性模量Eap定义为：圆柱形：Eap=(3+4.9355S2)G正方形：Eap=(3+6.580S2)G无限长柱：Eap=(4+3.290S2)G式中G为剪切弹性模量，S为形状因子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条