隨著我國鐵路技術(shù)水平和運輸水平的不斷提升,鐵路運輸能力出現(xiàn)了圖定列車數(shù)大于理論計算值等不合理現(xiàn)象,對傳統(tǒng)的運輸能力計算理論方法提出了挑戰(zhàn)。在這種情況下,本書主要介紹了鐵路通過能力計算的基本理論和方法,具體包括:區(qū)間通過能力計算、車站通過能力計算、編組站改編能力計算、鐵路運輸能力加強(qiáng)、車站能力查定方法等5個方面,反映了通過能力計算的最新發(fā)展,緊密聯(lián)系現(xiàn)場生產(chǎn)實踐,為鐵路運輸生產(chǎn)提供指導(dǎo)。本書適合作為高等學(xué)校交通運輸專業(yè)教材,也可配合從事站場工作人員培訓(xùn)作為教學(xué)輔助之用。
章 緒論························································································· 1
節(jié)鐵路通過能力概述····························································································· 1
第二節(jié)列車運行圖時間要素·························································································· 2
第三節(jié)列車運行圖結(jié)構(gòu)分析及晚點理論········································································ 13
第二章 區(qū)間通過能力計算········································································· 22
節(jié)平行運行圖通過能力························································································ 22
第二節(jié)非平行運行圖通過能力····················································································· 32
第三節(jié)平均小列車間隔時間計算法··········································································· 38
第四節(jié)客運專線區(qū)間通過能力····················································································· 46
第五節(jié)能力利用率法計算鐵路線路通過能力································································· 51
第三章 車站通過能力計算········································································· 66
節(jié)概述············································································································ 66
第二節(jié)咽喉通過能力計算··························································································· 68
第三節(jié)到發(fā)線通過能力計算························································································ 84
第四節(jié)終通過能力計算·························································································· 105
第四章 編組站改編能力計算···································································· 107
節(jié)車站改編能力的基本概念················································································ 107
第二節(jié)駝峰解體能力································································································ 108
第三節(jié)尾部牽出線編組能力······················································································ 121
第四節(jié)鐵路車站解編能力綜合計算············································································· 125
第五章 鐵路運輸能力加強(qiáng)······································································· 131
節(jié)概述··········································································································· 131
第二節(jié)提高列車質(zhì)量································································································ 136
第三節(jié)增加行車密度································································································ 150
第四節(jié)提高行車速度································································································ 164
第五節(jié)通過能力的綜合加強(qiáng)······················································································ 167
第六節(jié)通過能力加強(qiáng)方案的選擇················································································ 169
第六章 車站能力查定方法······································································· 173
節(jié)車站能力查定工作·························································································· 173
第二節(jié)傳統(tǒng)的車站能力查定方法················································································ 175
第三節(jié)基于計算機(jī)聯(lián)鎖系統(tǒng)的車站能力查定方法························································· 176
第四節(jié)基于多源信息數(shù)據(jù)獲取的車站能力查定方法······················································ 181
參考文獻(xiàn)······························································································· 185