In order to remove the impact damping from coarse aggregate surface area of concrete,authors use the coarse aggregate that its total surface area are certain,and prepared some rectangular damping specimens,used hanging cuboid specimen and free vibration method to measure the concrete damping ratio changes after coarse aggregate surfaces are enhanced treatment.
将粗骨料表面进行强化处理来放大界面效应,从材料角度研究混凝土在小变形情况下粗骨料界面与混凝土阻尼之间的关系。
Test on Damping Ratio of Crumb Rubber Concrete and Analysis of the Frame Structure Design;
橡胶集料混凝土阻尼测试及框架结构设计分析
Research on Design and Performance of Damping and High Strength Concrete;
高强混凝土阻尼功能设计及其性能研究
Effects of Rubber Particles Treated Surface on Concrete Damping Capacity
表面处理的橡胶颗粒对混凝土阻尼性能的影响
Damping Ratio of Concrete after Its Coarse Aggregate Surface Is Treated by Viscoelastic Materials
粗骨料表面经黏弹性处理后的混凝土阻尼比
Research on the Relations Between Concrete Damping Ratio and Its Splitting Tensile Strength
混凝土阻尼比与劈裂抗拉强度的关系研究
Experiment and Application Studies on Dynamic Shear Modulus and Damping of Geotechnical Media
岩土动剪切模量阻尼试验及应用研究
A Research of Chinese Economic Growth Drag Caused by Land;
土地资源对中国经济的“增长阻尼”研究
A RESEARCH ABOUT "GROWTH DRAG" OF CHINESE WATER-LAND RESOURCE TO ECONOMY;
中国水土资源对经济的“增长阻尼”研究
Study on Material Damping of Reinforced Concrete and Concrete-Filled Steel Tube;
钢筋混凝土及钢管混凝土材料阻尼研究
Structure and Properties of Flame Retardant PA6/OMMT Composites;
尼龙6/有机蒙脱土阻燃复合材料的结构与性能
Research on Damping Identifying of Shake Table Test for Wood-Concrete Hybrid Structure;
轻木—混凝土混合结构振动台试验阻尼识别研究
Study on Damping of Pile-Soil Interaction in Quantitative Analysis of Defects;
基桩缺陷量化分析中桩土相互作用阻尼的研究
Study on Experimental Technology Obtained Dynamic Modulus and Damping Ratio of Soils;
土体的动模量和阻尼比的试验技术研究
Nanomontmorillonite Intercalate Polymeric Nylon Barrier Packaging Material;
纳米蒙脱土插层聚合尼龙阻隔包装材料
Analysis on Earthquake Resistance of CFST Arch Bridge and on the Setting of Viscous Dampers
钢管混凝土拱桥抗震与粘滞阻尼器设置的分析
Testing Study on Dynamic Shear Modulus and Damping Ratio of Conventional Soils in Fuzhou
福州常规土类动剪变模量与阻尼比的试验研究
Research on Computational Method for the Damping of Steel Roof on Concrete Bearing Structural System
钢屋盖-混凝土支承体系阻尼计算方法研究
Preparation of Barrier Nylon 6/Organically Modified Montmorillonite Nanocomposite
阻隔性尼龙6/有机蒙脱土纳米复合材料的制备
