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- shape of dynamic deflection basin 弯沉盆形态
- Shape of Dynamic Deflection Basin of Stiff-Flexible Bonding Pavement Subjected to Dynamic Load 刚柔复合路面结构弯沉盆形态分析
- dynamic deflection basin 动态弯沉盆
- The responses of asphalt pavement to static and dynamic FWD load are analyzed by using the finite element program ABAQUS,to try to find the inertial point in the surface deflection basin. 采用有限元程序ABAQUS分别计算静载和动载作用下沥青路面的FWD理论弯沉盆,寻找理论弯沉盆中的惰性点,并与基于弹性层状体系理论计算回归公式得到的惰性点进行比较。
- Stolte, J. &Benson, R. C. (1992). Dynamic deflection of paper emerging from a channel. ASME Journal of Vibration and Acoustics, 114, 187-193. 董必正(民78)。送纸机构之研究期末报告。中央大学机械系。
- The dynamic deflection moduli of particleboard were measured by flexural vibration. longitudinal transmission and longitudinal resonant vibration. 利用弯曲振动试验、纵波传播试验、纵波共振试验测定刨花板的动态抗弯弹性模量。
- The research of prediction for asphalt pavement service life, using fall weight deflectometer(FWD) multi-load deflection basin data, has been existing abroad, but nobody do the job in china. 使用落锤式弯沉仪(FWD)弯沉盆参数来预测高等级沥青路面使用寿命，国外已有研究，而国内则还没人进行这方面的研究。
- A calculation example is presented, and the maxi mum dynamic deflection of the beam bridge under the conditions of different speeds, different weights and different lengths of a vehicle is calculated. 分别分析了一辆汽车以不同车速、不同车重及通过不同跨径桥梁时的情况，并给出了相应情况下的简支梁桥跨中动位移的变化曲线。
- Based on the basic theory of structural dynamics,the determination of damping coefficients of pavement materials and its influence on the dynamic deflection of asphalt pavement were studied. 基于结构动力学基本理论,系统地分析了路面材料阻尼系数的求解方法,以及材料阻尼效应对路表动态弯沉的影响规律。
- THE FIELD CURVE & ANALYSIS OF DYNAMIC DEFLECTION OF MILITARY BRIDGES 桥梁动态挠度测量与实测曲线分析
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- deflection basin 冰蚀盆地
- Dynamic deflection response of layered pavement structure subjected to dynamic load 动荷作用下沥青路面结构的变形响应分析
- deflection basin parameter 弯沉盆参数
- Performance of Mechanical Axisymmetric Vectoring Nozzle During Dynamic Deflection 机械式轴对称矢量喷管动态偏转的矢量特性研究
- The Camber in a High speed Corrugating Roll Mechanism and Its Dynamic Deflection Equation 高速瓦楞辊机构的中高度及其动挠度曲线方程
- Nondestructive Test of the Dynamic Deflection Modulus of Elasticity for Particleboard 刨花板动态抗弯弹性模量的无损检测
- Least Square Deconvolution Algorithm and Its Application in Measurement of Dynamic Deflection of Bridge 最小平方卷积反演算法及其在桥梁动挠度测量中的应用
- Standard Guide for Nondestructive Testing of Pavements Using Cyclic-Loading Dynamic Deflection Equipment 使用循环负荷动态弯曲设备作路面的无损检验
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
