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2011年01 期
| 標(biāo)題 |
| 熵權(quán)分析方法在深基坑工程風(fēng)險(xiǎn)評(píng)估中的應(yīng)用研究(51 卷) |
| 英文標(biāo)題 |
| Study on application of entropy-weigh analysis method in risk-assessment for deep-foundation-pit engineering |
| 摘要 |
| 針對(duì)深基坑風(fēng)險(xiǎn)因素的特點(diǎn)，建立了一種有效的熵度量風(fēng)險(xiǎn)分析系統(tǒng)。采用熵度量法計(jì)算得出深基坑工程施工期失效概率大的工況對(duì)應(yīng)的系統(tǒng)熵和熵權(quán)，分析出各個(gè)工況中熵權(quán)較大的風(fēng)險(xiǎn)因素。并將該風(fēng)險(xiǎn)分析系統(tǒng)應(yīng)用于上海某深基坑實(shí)例，研究結(jié)果表明其具有良好的應(yīng)用價(jià)值。 |
| 作者 |
| 新聞作者:張姣 |
| 關(guān)鍵字 |
