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2009年08 期
| 標(biāo)題 |
| 波紋鋼腹板PC組合箱梁抗彎性能的理論分析(49 卷) |
| 英文標(biāo)題 |
| Theoretical analysis of flexural behaviour for PC (Prestressed Concrete) combined box girder with corrugated steel web |
| 摘要 |
| 波紋鋼腹板箱梁是一種新型的鋼—混凝土組合結(jié)構(gòu)，與傳統(tǒng)混凝土腹板箱梁相比，其抗彎性能的研究中腹板的剛度可以不計(jì)。在滿足“平截面假定”和“變形協(xié)調(diào)條件”的基礎(chǔ)上，用能量變分法對波紋鋼腹板PC組合箱梁的抗彎性能、波紋鋼腹板的彎曲及軸向變形特性進(jìn)行了理論分析，討論 |
| 作者 |
| 新聞作者:胡娟 |
| 關(guān)鍵字 |
