地铁单洞双层暗挖隧道监控量测技术

©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()(043000),,,:2005-03-231260m,,,,,,914m,,,,,10.8mm04mm0.5mm1mm,,,;,;,;;(2),1d7d28d,(3),,28d,,301(4)(1),,,,,,,,1/5:501,3,1001;3,2001,5011(5)3:1/(100):,3:1.0mm,2.0mm331©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(),,,,,,,22.1:(Q4ml),(Q4m+al),(Qel),:,,:,,,,,,0.51.0m,:2.21.76.3m,1.3-5.75m,,,2.3SK2+035-SK2+055,SK2+184-SK2+215,,2.4,,,,,,,,,,0.5m:32mm,4.5m,1520cm,120;25mm;8mm,15cm15cm,,C2530cm,3,1,1()115d15d1133112/d12/d12/13/210m12/d12/d12/13/310m12/d12/d12/13/41013/d12/d12/13/550m13/d12/d12/13/144.124.2(),,,:(1);(2)30d0.30.5mm/d;431©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()1(:cm)2(3)80%,,,,:(1),(),;(2),;(3)ab,,,;(4),,,,4.3(1)(2),,,,:,(3),,55.133,,,10m,1,DL-101C,:(1)23D(D),;(2),,3,,60531©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()50%60%;(3),,20%30%;(4)23D,,,,,,,,,,,,,,,5.2,,812h,,DL-101C0.50.8mm/d,,35d,12mm/d,,57d,0.51mm/d,,46d,,,;,,,,,,,,5.3,;,,,3(1),10m,WRM,0.01mm(1)0.20.6mm/d,12h,,13mm,(2),,,,,,,,,,,,(),,,,5.4,,,,,,,,,,,,(1),(),,,(2)0.20.6MPa/d,4MPa,631©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.()(100018)-,ANSYS,,:2005-03-161-,,,107,,47,,0.30.6m,,1625m,2m2,,,[1],2.1ANSYS2.2(1)-,6100m,10m,,,,:40m108,32,,,:,,,,,,,,,,,,,43m731