摘要
Uptonowthereisnospecificationabouttheallowanceoflateralbreakthrougherrorforsuperlongtunnelfrom20kmto50km.OnthebasisofthedesignofGPSnetworkslocatedoutsideandinsidetunneltraversenetwork,weproposeamethodforcalculatingtheinfluencevaluecausedbycontrolsurveyingerrors.ThroughalotofsimulativecalculationsandcombinationwithpiercingpracticeofsupertunnelsinWanJiazaiProject,Shanxiprovince,wepresentanallowancetableoflateralbreakthrougherrorforsuperlongtunnelsfrom20kmto50km.
出版日期
2004年03月13日（中国Betway体育网页登陆平台首次上网日期，不代表论文的发表时间）
