-
摘要: 合理的区段管内车流组织是提高铁路车流组织水平、设施运用效率和区间通过能力等的重要保证。通过分析影响车流组织的因素, 合理地描述了区段管内车流组织的费用, 建立了以集结车小时、停留车小时和停站次数最小化的优化模型, 并给出一种优化求解算法。实际运用表明, 优化模型优化运算效率高, 求解的列车开行方案令人满意。Abstract: Rational organization of location wagon flow with district is an importation guarantee of improving railway organization and operation efficiency. The factor affecting organization of wagon flow was analyzed, and the cost of organization of local wagon flow with district was rationally described. An optimization model was established based on minimization of assembly wagon-hours, stopping wagon-hours and quantities of stopping. An optimized algorithm was presented to solve the model. The practical application shows the calculation operates efficiently, and the wagon flow organization project is rational.
-
[1] 徐行方, 肖继龙. 区段管内车流组织的优化[J]. 上海铁道大学学报, 2000, 21(12): 75-78. https://www.cnki.com.cn/Article/CJFDTOTAL-SHTY200012015.htmXU Xing-fang, XIAO Ji-long. Optimizing the organization of local wagon flow with district[J]. Journal of Shanghai Tiedao University, 2000, 21(12): 75-78. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-SHTY200012015.htm [2] 魏玉光, 韩学雷, 杨浩. 关于区段管内车流组织和机车运用改革的研究[J]. 铁道经济研究, 2000, 9(5): 39-41. https://www.cnki.com.cn/Article/CJFDTOTAL-TDJY200005014.htmWEI Yu-guang, HAN Xue-lei, YANG Hao. Research on the transport organization within the RRA boundary and locomotive utilization[J]. Railway Economic Research, 2000, 9 (5): 39-41. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TDJY200005014.htm [3] 郑时德, 吴汉琳. 铁路行车组织[M]. 北京: 中国铁道出版社, 1988. [4] 胡思继. 铁路行车组织[M]. 北京: 中国铁道出版社, 1998. [5] 梁万荣. 铁路枢纽车流组织的研究[J]. 西南交通大学学报, 1995, 30(2): 140-144. https://www.cnki.com.cn/Article/CJFDTOTAL-XNJT502.003.htmLIANG Wan-rong. Study on organization of wagon flow in railway terminals[J]. Journal of Southwest Jiaotong University, 1995, 30(2): 140-144. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XNJT502.003.htm [6] 严余松, 唐莉, 严余伟. 枢纽小运转列车0-1规划模型及其遗传算法[J]. 系统工程, 2000, 18(6): 67-70. https://www.cnki.com.cn/Article/CJFDTOTAL-GCXT200006013.htmYAN Yu-song, TANG Li, YAN Yu-wei. An 0-1 integer programming model on the organization of transship trains in railway terminal and its genetic algorithms[J]. System Engineering, 2000, 18(6): 67-70. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-GCXT200006013.htm [7] 严余松, 朱松年, 杜文. 枢纽小运转组织的网络流优化模型[J]. 西南交通大学学报, 2001, 36(2): 117-120. https://www.cnki.com.cn/Article/CJFDTOTAL-XNJT200102001.htmYAN Yu-song, ZHU Song-nian, DU Wen. Network flow models for organizatin of transship trains in railway terminals [J]. Journal of Southwest Jiaotong University, 2001, 36(2): 117-120. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XNJT200102001.htm [8] 史峰, 李致中. 集结耗费的计算公式[J]. 铁道学报, 1992, 14 (4): 35-42. https://www.cnki.com.cn/Article/CJFDTOTAL-TDXB199204007.htmSHI Feng, LI Zhi-zhong. A formula for the assemble cost[J]. Journal of the China Railway Society, 1992, 14(4): 35-42. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TDXB199204007.htm [9] 史峰, 方琪根, 黎新华, 等. 技术站布局的双层规划优化方法[J]. 铁道学报, 2003, 25(2): 1-4. https://www.cnki.com.cn/Article/CJFDTOTAL-TDXB200302001.htmSHI Feng, FANG Qi-gen, LI Xin-hua, et al. A bi-level programming optimization method for the layout of technical service station[J]. Journal of the China Railway Society, 2003, 25(2): 1-4. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-TDXB200302001.htm -
点击查看大图
计量
- 文章访问数: 196
- HTML全文浏览量: 78
- PDF下载量: 605
- 被引次数: 0
下载:
