|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2011年01 期
| 标题 |
| 熵权分析方法在深基坑工程风险评估中的应用研究(51 卷) |
| 英文标题 |
| Study on application of entropy-weigh analysis method in risk-assessment for deep-foundation-pit engineering |
| 摘要 |
| 针对深基坑风险因素的特点，建立了一种有效的熵度量风险分析系统。采用熵度量法计算得出深基坑工程施工期失效概率大的工况对应的系统熵和熵权，分析出各个工况中熵权较大的风险因素。并将该风险分析系统应用于上海某深基坑实例，研究结果表明其具有良好的应用价值。 |
| 作者 |
| 新闻作者:张姣 |
| 关键字 |
