无砟轨道测量技术(许非)

1„„„„„„1„1.1„CRTS()/10.5%1.2„1„2/„3„4„5„62(GTP)FFC/FFD(+)FFS2.12.23„31„1(11mm+2ppm)(TCA1800)CP61DNA03„2(TCA1800)22spps63.2„1)„2)„3)CPIII4„„„PVP„CRTS„4.1„4.1.1„SYS4.1.2124.24.2.11„2DPU4.2.2„FFCGTPYX4.3FFB FFAGGP ()PVPFFB FFGGGP ()PVPFFB FFUGGP ()PVPFFB FFSPVPFFB FFCPVPSPPSFFB FFDPVPSPPSFFB DPU/ FFB FFB‐BP(PVP)FFB FFB‐PAkm(PVP)FFB FFB‐PAyx(PVP)5„5.1„(1)GRP(2)„DPUGSI„10cm„5mm-10+5mm5.25.3/+5/-10mm5.466.1(1)„CP6„1116„CP„CP(4CP)„5231CPIII23CPIII4„„CPIIICPIIIz1–zz=cos(/L*I)/2+0.5L1I6.21„21CPIII123CPIII24CPIII254„„CPIII„52„6.3„YXZ6.4„1CPIII“0”„2„3CPIIICPIII„4„5CPIII„6„77„„7.1„1FFC„2FFD„37.27.37.48„8.1„„8.2„308.3CPIIICPIII68.4„6„1.1……34„2.5……25„310……16„„L00212-80021218002126„1.“8”……89„2.“00212”……5„3.“6”……16„12345616GSI8.5128.6„„„„12349„„“8”“9”„1/16GSI“812811812890dzb.gsi”„2/16GSI“812811812890.gsi„3DPU,“81281112890jzd.dpu”„4/16GSI“81281112890jc.gsi”„516GSI“81281112890pm.gsi”„68GSI“812811128900.0351gc.gsi”1281112890„716GSI“81281112890gdb.gsi”„1TCA1800CPIII„278„5„36