手机版

[硕士]秦岭终南山特长公路隧道施工技术研究_p(2)

发布时间:2021-06-06   来源:未知    
字号:

西南交通太学硕士研究生学位论文第|I页

Abstraet

TherehasbeenexistedtwochielconstnlctionmetllodsappIi鲥tOconstnlctlonof

extra一1蚰gtunnels,namolyDrmlng—BI勰tingMetllodandTunnelBonngMachines.Thema汝me蠡。矗ntillz醯氆ostly汪。搿eoun时据娃s耄h¥pfecede妊eoof斑e酬li珏g赫dblEs矗Ⅱgmethodincons虮lc虹onofextra-longnHlneL

conditionsofzhongNanshanWi血theinconslderationof血eac机alonstructionLingMouIl协1n,andba8edonexp把ssw町机nnelQin

料靠ableex婶i翱ees曲|蘸瓣d蠹。mo蛙l靛{Hn翻cons妊屯ctien,如lsp3pef£hi。建y&辩ed髓

thoextra10“gtunnelhasbeenc。nductedbeforethebulldingWorktu皿e1constmctlonln

钟asfo跚aliyundenakon,andwohavea蟛档担dsome谯如gun蛐itable{nth£eons概lc鞋onconstmctionO。ganiz“ionpla嘶ng,oonstructionVen虹1ation,optimaIarrangementG.

iti8organiza畦on+A矗erfhefomlalcof姗oncementandofthetunnelconstr珏ctlon,thCOMcalled

cantheconstnlottonmethodappliedtoextra-longtunfl01.TheprobeintothepllotsectlonofchlefstudyofonON曲丑s灯qcnonequip脚n拓,辩e击髓bnpre珊miofIofpoo。驴ologjcaldlsaste描,theoptlon《。onstfIlotionlran暑poftTheporquisitesetc+h量曲e雌08玎i《outint沁p印ef.ZHULofperso皿elorganization,竹anspⅢschedule,”ntila虹on,watermo曲etchavebeent“enintoaccounId毗illgdrainage,doslgnofblastingthe㈨e1e强s溉e矗黼.MH建∞羚a溉n矗强hasbe搴珏pa撼辩蛙瓣e驰s拍穗ionve珏啦a矗黼,gcolo垂c垂cal唧inessuchtOasrockf轴lt,rockbllfst,waterinnowandc01IapseofsurrDundingrock.TheFEMisusedanalyzethecause,develoPmentofrOckburstdurmg恤nnelexoavation.The∞瑚譬耵isoA轴铆e髓弧娃h臧age鞣dt{持ba氆age狲砖髓∞adH妇}d趣。斑er沁ch∞so娃臻*0ptimalwayto血l矗ll柳m8portdufi“gconstrIlction.thealmofdiscussionpresenledinthispaperwlllbehelpmltothedcslgnandconstrIlcnonofex订a-longtunnelin也ofuture.m撖£hepfacticehavedraw弧outatu皿e1byusingtlledrilling-blastingmemod,as网rela硅Velycompleteconstmction ofWWeon鼬uc蛀on强魏。璐NanSh熊锻pr。ssw掣tnnBel,Isty王e曲out协嚣雠t豫一longthemodefordi螽efenttHnnels礤‰摭the。pt主馘《c。ns燃ct琢£tb砥aceo撼i硅g她cone∞tezhongNanshan’sconstnIctionmethodonlyberegardeda8

afhction

co!避itio蘸s.

Keywords:Extra‘long筑pr。ject,thereforeofrefbrenceforsimilarex虹a-10ngtunnelundersimilarge0109ical龙constnJc“onofZhongNansh蹴tunnel.ButW.thedif&rentsituationbetwee玎tu仰el,drilling_blastingmethod,poorgeology,rockIbur8t,numeric“computation,constructionteclln蛔ue

[硕士]秦岭终南山特长公路隧道施工技术研究_p(2).doc 将本文的Word文档下载到电脑,方便复制、编辑、收藏和打印
×
二维码
× 游客快捷下载通道(下载后可以自由复制和排版)
VIP包月下载
特价:29 元/月 原价:99元
低至 0.3 元/份 每月下载150
全站内容免费自由复制
VIP包月下载
特价:29 元/月 原价:99元
低至 0.3 元/份 每月下载150
全站内容免费自由复制
注:下载文档有可能出现无法下载或内容有问题,请联系客服协助您处理。
× 常见问题(客服时间:周一到周五 9:30-18:00)