为综合评估我国铁路隧道防灾疏散救援设计技术体系的安全性、可靠性、合理性，进一步提升我国铁路隧道防灾疏散救援设计技术水平，基于大量国内外标准和调研资料，从防灾疏散救援设计理念、技术体系、技术标准3个层面由浅及深地对国内外铁路隧道防灾疏散救援设计技术体系进行综合对比分析。分析发现： 1）我国铁路隧道防灾疏散救援设计理念科学、先进, 和国外基本相同。设计技术体系完善、科学，和国外基本相符。 我国技术标准与国外具有很好的一致性，已发展至与发达国家相当的技术水平；
同时，我国技术标准具有中国特色，与现阶段的铁路运营体制、隧道规模、管理模式相适应。2）经大量工程实践验证，我国目前形成的铁路隧道防灾疏散救援技术体系具有相当的安全性、可靠性和合理性。未来我国的铁路隧道防灾疏散救援设计技术体系可以从优化隧道内紧急救援站疏散设计、细化防灾疏散救援工程设计和完善应急预案等方面入手，进一步提升我国铁路隧道防灾疏散救援设计技术体系的安全性和应急处置能力。
To comprehensively examine
the safety, reliability, and rationality of disaster prevention, evacuation,
and rescue design technology systems in China′s railway tunnels and to further improve national disaster rescue
performance, the authors compare China′s railway tunnel
disaster prevention and rescue design technology systems with those of other
countries. This comparison is based on extensive standards, focusing on design
concepts, technical systems, and technical specifications. The results indicate
the following: (1) The design concepts of disaster prevention, evacuation, and
rescue in China′s railway tunnels are scientific,
advanced, and largely consistent with international practices. China′s design technology system is comprehensive and aligns well with
international standards, reflecting a technical level comparable to that of
developed countries. Additionally, China′s technical
standards incorporate unique characteristics tailored to its current railway
operation framework, tunnel scale, and management model. (2) Verified by
extensive engineering applications, China′s established
design technology system is highly safe, reliable, and rational.
Recommendations to further improve the safety and emergency response
capabilities of China′s railway tunnel disaster
prevention and rescue design technology systems include optimizing the
evacuation design of emergency rescue stations within tunnels; refining the
design of disaster prevention, evacuation, and rescue projects; and enhancing
emergency response plans.
