| 桩贯入地基过程的动画仿真 |
| |
| 引用本文： | 赵振东,林均岐.桩贯入地基过程的动画仿真[J].地震工程与工程振动,1996,16(4):104-113. |
| |
| 作者姓名： | 赵振东 林均岐 |
| |
| 作者单位： | 中国哈尔滨 |
| |
| 摘 要： | 本文通过三维显式有限元计算结果，对混凝土桩打基的过程进行了三堆动力反应分析，褡完成了此过程的动画仿真研究，研制成可携带的录相带工匠仿真动画，形象，生动，直观地再现了桩贯入地基过程中撞击波在桩体，地基中的传播，桩体与地基间的相对接触，滑移及桩锤与桩头部间的接触撞击过程。
|
| 关 键 词： | 桩 动画仿真 贯入地基过程 |
ELASTIC WAVE PROPAGATION VELOCITY IN DUAL ELASTIC GRANULAR MEDIA AND ASSESSMENT OF SAND LIQUEFACTION |
| |
| Ding Boyang.ELASTIC WAVE PROPAGATION VELOCITY IN DUAL ELASTIC GRANULAR MEDIA AND ASSESSMENT OF SAND LIQUEFACTION[J].Earthquake Engineering and Engineering Vibration,1996,16(4):104-113. |
| |
| Authors: | Ding Boyang |
| |
| Abstract: | In this paper the formula of elastic wave propagation velocity in the dual elastic granular media under the plane-center cube storing up (or six angle dense storing up)is given by the theory of continuum mechanics. By using this formula some phenomena of sand dynamic test and sand liquefaction are explained. |
| |
| Keywords: | Dual elastic granular media Sand Liquefaction Saturation |
| 本文献已被 CNKI 维普 等数据库收录！ |
