Detailed introductions are given for the global situation of design and engineering for section B26-1 on Qin-shen passenger railway.

较详细地介绍了秦沈客运专线和B26 - 1标段的总体工程概况及设计方案。

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This is an introduction to the unique logic plan of SEI interlocking System brought in Qin-Shen Passenger Dedicated Line from Europe, coming with an interlocking flow chart.

通过对我国秦沈客运专线引进的欧洲高速铁路SEI系统联锁逻辑实现方式的研究探索，并配以联锁流程图予以说明，介绍SEI系统特有的联锁逻辑方式。

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This is an analysis and generalization on hanging type, wire, lead elevation, structure rise, arm stay, phase splitting pattern, OCL post foundation of Qin-Shen Passenger Dedicated line OCL.

对秦沈客运专线接触网悬挂类型、线材配置、导线高度及结构高度、腕臂支持结构、接触网电分相形式、接触网支柱基础等主要技术标准进行分析、总结。

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