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2010年06 期
| 標(biāo)題 |
| 整體道床無砟軌道現(xiàn)澆道床板新老混凝土黏結(jié)面應(yīng)力分析(50 卷) |
| 英文標(biāo)題 |
| Analysis of stress on old and new adhesive surface for in-situ casting bed slab of ballastless track of monolithic concrete bed |
| 摘要 |
| 對整體道床無砟軌道現(xiàn)澆道床板新老混凝土黏結(jié)面的應(yīng)力狀態(tài)進(jìn)行了熱—結(jié)構(gòu)耦合分析，分析結(jié)果表明，軌枕結(jié)構(gòu)尺寸對現(xiàn)澆道床板新老混凝土結(jié)合面的黏結(jié)應(yīng)力有較大影響，為優(yōu)化現(xiàn)澆整體道床無砟軌道結(jié)構(gòu)提供了參考。 |
| 作者 |
| 新聞作者:王會永,閆紅亮 |
| 關(guān)鍵字 |
