| 岩石样本力学参数统计值的模糊-随机处理 |
| |
| 引用本文： | 程桦,柳温忠.岩石样本力学参数统计值的模糊-随机处理[J].安徽建筑工业学院学报,2003,11(3):1-4,68. |
| |
| 作者姓名： | 程桦 柳温忠 |
| |
| 作者单位： | [1]安徽建筑工业学院,合肥230022 [2]安徽理工大学，淮南232001,合肥230022 |
| |
| 摘 要： | 根据岩石样本参数的随机性、模糊性等不确定性，采用概率统计学和模糊数学。给出了符合工程地质岩组中，岩石常用力学参数样本值自身特点的统计参数的计算公式。为地下结构模糊-随机可靠度分析中的参数统计，提供了一种模糊-随机处理方法。
|
| 关 键 词： | 岩石样本 力学参数 模糊性 随机性 岩石力学 |
FUZZY-RANDOM TREATMENT OF STATISTICAL VALUE OF MECHANICAL PARAMETER OF ROCK SAMPLE |
| |
| CHENG Hua ,LIU Wen-zhong.FUZZY-RANDOM TREATMENT OF STATISTICAL VALUE OF MECHANICAL PARAMETER OF ROCK SAMPLE[J].Journal of Anhui Institute of Architecture(Natural Science),2003,11(3):1-4,68. |
| |
| Authors: | CHENG Hua LIU Wen-zhong |
| |
| Affiliation: | CHENG Hua 1,LIU Wen-zhong 2 |
| |
| Abstract: | Based on the indefiniteness of rock sample parameter as randomness and fuzziness,the calculating formula of satistical parameter which accords with its characteristics of mechanical parameter sample value in engineering geological rock groups was presented by means of probability statistics and fuzzy maths.A kind of random-fuzzy treatment was provided for the parameter statistics in the fuzzy-random reliable analysis of underground structure. |
| |
| Keywords: | rock sample mechanical parameter fuzziness randomness |
| 本文献已被 CNKI 维普 等数据库收录！ |
