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据悉,经国家铁路局技术委员会审查通过,国家铁路局将批准发布铁道行业标准《高速铁路设计规范》(TB10621-2014),自2015年2月1日起实施。这是我国第一部高速铁路设计行业标准,同时也是世界上首部系统完整、内容全面的高速铁路设计规范。《规范》集成了近20个专业领域的技术要求,包括在路基、桥梁、隧道、无砟轨道、站场、客站、牵引供电、通信信号等专业分别强化了安全保障功能设计,是高速铁路建设最
It is reported that after the approval of the Technical Committee of the State Railway Administration, the State Administration of Railways will approve the promulgation of the railway industry standard “High-speed Railway Design Code” (TB10621-2014), effective from February 1, 2015. This is the first high-speed railway design industry standard in our country and the first systematic and comprehensive high-speed railway design code in the world. The “Code” integrates the technical requirements of nearly 20 specialized fields, including strengthening the design of safety protection functions in the subgrade, bridge, tunnel, ballastless track, station yard, passenger station, traction power supply and communication signal respectively. most