| contributor author | W. F. He | |
| contributor author | W. G. Liu | |
| contributor author | Q. R. Yang | |
| contributor author | D. M. Feng | |
| date accessioned | 2017-05-08T21:43:44Z | |
| date available | 2017-05-08T21:43:44Z | |
| date copyright | May 2012 | |
| date issued | 2012 | |
| identifier other | %28asce%29em%2E1943-7889%2E0000359.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/60821 | |
| description abstract | The rotation and shear property theory of rubber bearings is researched in the paper. On the basis of the nonlinear rotational stiffness and Haringx elastomer model, a simple mechanics model is provided to analyze the rotation, compression, and shear property for rubber isolators. The rotational stiffness analysis theories corresponding to different shear deformation state are established on the basis of the properties of rubber material and isolators. The tests of natural rubber bearings (RB) and lead plug rubber bearings (LRB) were conducted to testify the nonlinear rotational stiffness analysis model and the shear hysteretic model proposed in the paper. The test results show that both nonlinear rotational stiffness analysis model and shear hysteretic model proposed in the paper could be used effectively to analyze the mechanics properties. | |
| publisher | American Society of Civil Engineers | |
| title | Nonlinear Rotation and Shear Stiffness Theory and Experiment Research on Rubber Isolators | |
| type | Journal Paper | |
| journal volume | 138 | |
| journal issue | 5 | |
| journal title | Journal of Engineering Mechanics | |
| identifier doi | 10.1061/(ASCE)EM.1943-7889.0000350 | |
| tree | Journal of Engineering Mechanics:;2012:;Volume ( 138 ):;issue: 005 | |
| contenttype | Fulltext | |
