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2005年12 期
| 標(biāo)題 |
| 小半徑曲線鋪設(shè)凍結(jié)無縫線路的施工及養(yǎng)護(hù)(45 卷) |
| 英文標(biāo)題 |
| * |
| 摘要 |
| 針對(duì)凍結(jié)無縫線路在成都分局小半徑曲線上大量應(yīng)用的現(xiàn)狀，提出了凍結(jié)施工的技術(shù)標(biāo)準(zhǔn)和施工方法，對(duì)凍結(jié)無縫線路在養(yǎng)護(hù)過程中的軌縫拉開值、軌縫拉開規(guī)律、固定區(qū)溫度力的分布規(guī)律、鋼軌爬行、接頭螺栓扭矩與接頭阻力的關(guān)系等問題，進(jìn)行理論上的分析和闡述，對(duì)凍結(jié)無縫線路的 |
| 作者 |
| 新聞作者:劉建基 |
| 關(guān)鍵字 |
