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2010年06 期
| 標(biāo)題 |
| 超長鉆孔灌注樁承載能力可靠度研究(50 卷) |
| 英文標(biāo)題 |
| Reliability study on bearing capacity of super-long cast-in-place piles |
| 摘要 |
| 利用試驗(yàn)實(shí)測極限側(cè)摩阻力，計(jì)算規(guī)范中各類土統(tǒng)計(jì)參數(shù)，并分析各類土側(cè)摩阻力的分布概率模型。利用JC法對各類土的可靠度指標(biāo)進(jìn)行計(jì)算，經(jīng)分析給出了超長鉆孔灌注樁設(shè)計(jì)目標(biāo)可靠度，并采用定值法計(jì)算了超長鉆孔灌注樁抗力總分項(xiàng)系數(shù)，為設(shè)計(jì)和施工提供參考。 |
| 作者 |
| 新聞作者:徐洪濤,任勝建, 張永秀1 |
| 關(guān)鍵字 |
