页眉值得一读 4. General requirements ................................................................................................................. 3 4.1 Characteristics of CBTC systems .................................................................................... 3 4.2 Categorization of CBTC systems ..................................................................................... 3 4.3 Range of applications ........................................................................................................ 3 4.4 Train configurations .......................................................................................................... 4 4.5 Train operating modes ...................................................................................................... 4 4.5.1 Normal train operating modes in CBTC territory .............................................. 5 4.5.2 Failure mode train operations in CBTC territory ............................................... 6 CBTC 区域内列车运行模式失败................................................................................... 6 4.5.3 Normal train operating modes in non-CBTC territory ...................................... 7 4.5.4 Failure mode train operations in non-CBTC territory ....................................... 8 4.6 Entering/exiting CBTC territory ..................................................................................... 8 4.7 Train operating speeds ...................................................................................................... 9 5. Performance requirements ......................................................................................................... 9 5.3.3 CBTC vital functions ........................................................................................... 12 5.3.4 Quantitative CBTC safety performance requirements .......
