| 1. | Simulation technology for safety testing of railway automatic block system
区间自动闭塞系统安全性测试系统仿真建模 |
| 2. | Automatic block operation
自动闭塞运用 |
| 3. | Automatic block district
自动闭塞区段 |
| 4. | Automatic block project
自动闭塞计划 |
| 5. | Coded automatic block
电码自动闭塞 |
| 6. | Automatic block interval time variation of nanjing - chuxian section on jin - pu railway line designed by our institute won the excellent design prize of the first national excellent designs
我院设计的津浦线南京至滁县段自动闭塞变更间隔时分工程项目荣获第一届国家优秀设计奖。 |
| 7. | According to the signal features of various automatic block systems , a signal singularity detection method based on the wavelet analysis technique is adopted in this paper to carry out singularity detection for the data recorded by the cab signaling recorder
摘要根据铁路目前各种自动闭塞制式的信号特点，利用基于小波分析技术的信号奇异性检测方法，通过机车信号记录器数据分析处理软件对机车信号记录器所记录的波形信号进行奇异性检测。 |
| 8. | The ministry of railway has developed two kinds of frequency - shift track circuits based on the primary 4 - information frequency - shift system : 18 - information frequency - shift auto - blocking track circuit made in china and um - 71 jointless track circuit made in france , and put them into use on some important lines . but at the mean while , the safety of running train becomes austerer and austerer
铁道部根据我国国情,在原有4信息移频制式的基础上,研制开发了两种移频轨道电路:国产18信息移频自动闭塞系统和法国um - 71无绝缘轨道电路系统,并将其应用到我国部分主要线路上。 |
| 9. | In order to effectively use the vacant space beside the passenger train paths in the train running diagram of mixed passenger and freight lines and draw more freight train paths to improve the carrying capacity , the essay analyzes the reasonable drawing plan for freight train paths beside single passenger train arid two passenger trains respectively on the double tracked section with automatic blocking system according to the principle of minimal additional removal time and on the basis of the calculation method of removal coefficient table
摘要为了在客货共线运行图中有效利用旅客列车运行线两侧的空档，尽可能多地铺画货物列车运行线，以提高区段通过能力，在扣除系数表格计算法的基础上，按照附加扣除时间最少的原则，分析了在双线自动闭塞区段单列旅客列车和2列旅客列车两侧货物列车运行线的合理铺画方案。 |
| 10. | On the basis of the brief introduction about the foundation and characteristics of moving - like block , this paper makes detailed discussion about the safety time interval between two trains , offers computation formulas , lists some calculation results and analyzes them
本文在简略介绍准移动闭塞特点的基础上，推导出了城市轨道交通工程项目设计中移动闭塞、常规自动闭塞和准移动闭塞的列车安全间隔时间计算公式，并根据本文得到的计算结果提出准移动闭塞中定位单元长度的优化设计推荐值及有关结论。 |
