Test for static modulus of elasticity in compression 静力受压弹性模量试验
Method of test for static modulus of elasticity of concrete 混凝土的静态弹性模量测试方法
Testing concrete - method for determination of static modulus of elasticity in compression 混凝土试验.第121部分:静态压缩弹性模量的测定方法
Standard test method for static modulus of elasticity and poisson ' s ratio of concrete in compression 混凝土在压缩中静态弹性模量及泊松比的标准测试方法
Test methods of mechanical properties of mortar for ferrocement - test for static modulus of elasticity in compression 钢丝网水泥用砂浆力学性能试验方法静力受压弹性模量试验
Determination of static modulus of elasticity under compression of autoclaved aerated concrete or lightweight aggregate concrete with open structure 敞形结构高压蒸养加气混凝土或轻集料混凝土受压静态弹性模数测定
Determination of static modulus of elasticity under compression of autoclaved aerated concrete or lightweight aggregate concrete with open structure 蒸气加气混凝土或开式结构轻集料混凝土在压缩条件下静弹性模量的测定
Determination of static modulus of elasticity under compression of autoclaved aerated concrete or lightweight aggregate concrete with open structure ; german version en 1352 : 1996 高压蒸气加气混凝土和堆放多孔轻质混凝土受压静态弹
According to the pavement structure dynamical analyze theory , the principle and process of the pavement modulus back - calculation have been discussed . the appliance ideas of the dynamical modulus among the pavement evaluation , the dynamical characteristic and correlative dynamical parameters of the cement concrete pavement surface , basement and subsoil have been investigated , and the contrast relationships between dynamical and static modulus of the cement concrete pavement have been established , and the evaluation standard of the structure layers " dynamical modulus of the cement concrete pavement has also been presented 根据路面结构动力分析理论,对路面模量反算的原理及实现过程进行论述,研讨了动态模量在路面评价中的应用思想及水泥混凝土路面面层、基层、土基的动态特性和相关的动力参数,建立了水泥混凝土路面动态模量与静态模量的对比关系,提出了水泥混凝土路面各结构层动态模量的评价标准。
Dynamic modulus of layers is backcalulated by sidmod program with the deflection basin measured by fwd . static modulus is determined based on benkelman beam and plate bearing data . applicability of different devices in modulus calculation is summarized . the research results of this dissertation prorided the experimental and academic basis for the spread of fwd 用fwd测得的弯沉盆计算各结构层的动模量,用贝克曼梁和承载板测得的中心弯沉计算静模量,分析了不同设备与方法在进行模量反算时的适用性。