铁路选线设计-01

1、RAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTION图图1-1 直通吸引范围图直通吸引范围图 RAILWAY LINE SELECTION图图1-2 地方吸引范围图地方吸引范围图RAILWAY LINE SELECTION图图1-3 货流示意图货流示意图RAILWAY LINE SELECTIONRAILWAY LINE SELECTION 4 10 t/a iCC RAILWAY L

2、INE SELECTION 4( ) 10 t km/a HZiiCCL RAILWAY LINE SELECTION 4 10km km aHZMCCLQQZZCC RAILWAY LINE SELECTION 一一年年内内最最大大的的月月货货运运量量全全年年月月平平均均货货运运量量RAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTION图图1-4 南昆铁路走向示意图南昆铁路走向示意图RAILWAY LINE SELECTION图图1-5 全长全长18.46km的秦岭隧道的

3、秦岭隧道RAILWAY LINE SELECTION图图1-6 宝中铁路走向示意图宝中铁路走向示意图RAILWAY LINE SELECTIONRAILWAY LINE SELECTION浙赣铁路浙赣铁路RAILWAY LINE SELECTIONRAILWAY LINE SELECTION铁路能力铁路能力需要能力需要能力可能能力可能能力通过能力通过能力输送能力输送能力运量运量RAILWAY LINE SELECTION图图 1-8 单线非平行运行图单线非平行运行图RAILWAY LINE SELECTION图图 1-9 单线铁路列车会让、待避示意图单线铁路列车会让、待避示意图RAILWAY

4、LINE SELECTION图图 1-10 单线非平行运行图单线非平行运行图图图 1-11 单线平行成对运行图单线平行成对运行图RAILWAY LINE SELECTIONK228K225K226K227K228RAILWAY LINE SELECTIONRAILWAY LINE SELECTION下行下行下行下行下行下行下行下行下行下行图图 1-12 现场识别上下行方向的方法现场识别上下行方向的方法RAILWAY LINE SELECTION铁路等级铁路等级III旅客列车设计行车速度旅客列车设计行车速度160、140、120120、100、80表表 1-1 旅客列车设计行车速度旅客列车设计行

5、车速度RAILWAY LINE SELECTION图图 1-13 列车进站速度列车进站速度-时间曲线时间曲线RAILWAY LINE SELECTION图图 1-14 平行成对运行图周期平行成对运行图周期RAILWAY LINE SELECTION1440-1440- TTZWFBHTTNTtttt( (对对/d ) )RAILWAY LINE SELECTION闭塞方式闭塞方式tBtH电气路签（牌）电气路签（牌）5634半自动闭塞半自动闭塞4623自动闭塞自动闭塞3512自动闭塞与调度集中自动闭塞与调度集中350.51.0表表1-2 车站作业间隔时分（车站作业间隔时分（min）RAILWAY

6、 LINE SELECTION1440TLTNtt ( (列列/d )/d )图图 1-15-1 双线平行运行图双线平行运行图 RAILWAY LINE SELECTION1440TTNI ( (列列/d)/d)图图 1-15-2 双线平行运行图双线平行运行图RAILWAY LINE SELECTION6365 (Mt/a)10HjNGC RAILWAY LINE SELECTIONHPTKHKHLLZZNNNNN ()1KKHLZPTKKHLZNNNNNN RAILWAY LINE SELECTION ()()()1HKKKHKHKHLLLZZZNNNNNN 正线数目正线数目闭塞方式闭塞方式

7、旅客列车旅客列车快货列车快货列车零担列车零担列车摘挂列车摘挂列车附注附注单单 线线自自 动动1.01.01.52.01.31.5追踪系数为追踪系数为0.5半自动半自动1.11.31.21.52.01.31.5双双 线线自动自动I=102.02.32.03.04.02.03.0NZ3时，时，取相应的低取相应的低限值限值I=82.32.52.33.54.52.53.5半自动半自动1.31.51.42.03.01.52.0表表1-3 扣除系数扣除系数RAILWAY LINE SELECTIONG, ,ZK。RAILWAY LINE SELECTION14401440601601440TWTTTTTS

8、SNTIVIIVI RAILWAY LINE SELECTIONG 1440TWGGGTTNNI11440TWmGZKGZKZKZKJTTNNNNNNI RAILWAY LINE SELECTION436510LZLKA （万万人人） /a /aRAILWAY LINE SELECTIONGLGSLANKA（万万人人） /a /aGLARAILWAY LINE SELECTION1GZPNGLZKLPKLANANANA（万万人人） /a /aPLAGLAZLARAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRA

9、ILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTION图图 1-16 到发线有效长度计算图到发线有效长度计算图RAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LI

10、NE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTIONRAILWAY LINE SELECTION图图 1-17 半自动闭塞示意图半自动闭塞示意图RAILWAY LINE SELECTIONRAILWAY LINE SELECTION图图 1-18 三显示自动闭塞方式示意图三显示自动闭塞方式示意图RAILWAY LINE SELECTION图图 1-19 四显示自动闭塞方式示意图四显示自动闭塞方式示意图RAILWAY LINE SELECTIO