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《多年冻土对中俄原油管道漠河--大庆线工程造成的危害-论文.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、第5卷第3期黑龙江大学工程学报Vo1.5.No.32014年9月JournalofEngineeringofHeilongjiangUniversitySep.,2014DOI:10.13524/j.2095-008x.2014.03.081TheharmofperennialfrozensoiltothepipelineexportingthecrudeoilfromMohecountytoDaqingcityXINGYi—Xin,BAOXin—Hua,YANGYa—FeiWANGPeng,XINXinl,(1·I
2、nstitute。fEnVironnlentandResourcesinJilinUniversity,Changchun,130026;2.1nstitute。f904EngineeringInvestigationHeilongjiangProvince,Harbin,150027)Abstract:TheprojectofthepipelineexportingthecrudeoiltoChinaandRuss1。aislocatedinHei—longjiangprovinceandInnerMongolia
3、province,startsatMohecountyandfinishesatDaqingcitv.isone0fthemostimportantpipelinesexportingthecrudeoilinChina.Thepipelinegoesthroughtheareawhichh.dsthevarioustypesoflandformsandgeologicalstructuresthestonghumanactivity.fragilegeological,environment.Theperennia
4、lfrozensoilandthepotentialgeologicaldisastersareharmfultothenorma1op-erationofthepipeline.TheharmofthegeologicaldisasteraboutthepipelineisbecomeoneofthemainrisksourcesinChina.Aboveall,weanalysistheharmoftheperennialfrozensoiltothepipelineexpo卜tingthecrudeoilfro
5、mMohecountytoDaqingcity,conductthehazardratingdivisi0n,givethereas0na—blecommentsandsuggestions.Ithastheimportantsignificanceofreducingorrevokingtheharmfr0mtheperennialfrozensoiltothepipeline.Keywords:thepipelinefromMohecountytoDaqingcity;perennialfrozensoil;th
6、ehazardratingdivi.sion;suggestionCLCnumber:P642.14Documentcode:AArticleID:2095一O08X(2014)03—0270—04多年冻土对中俄原油管道漠河大庆线工程造成的危害邢译心,鲍新华,杨亚飞,王鹏,辛欣(1·吉林大学环境与资源学院,长春130026;2.黑龙江省九。四水文地质工程地质勘察院,哈尔滨150027)摘要:中俄原油管道漠河一大庆段工程(简称漠大线),北起漠河首站,南接大庆末站(现庆铁线林源首站),沿线途经黑龙江省、内蒙古自治区共12
7、个县市,是中国境内重要的原油管道之一。漠大线原油管道所经过地区地貌类型多样、地质构造复杂、人类工程活动强烈、地质环境较脆弱。冻土及水毁等地质灾害的潜在威胁,对管道的正常营运构成了危害。Receiveddate:2014—07—16Biography:Ms·XINGYi-Xin,AssisrantEngineer,Master,researchingfield:HydrogeologicalandGeologicalEngineeri“gE-mail:xingyxl1,@126.con.第3期XINGYi—Xin,et
8、al:TheharmofperennialfrozensoiltothepipelineexportingthecrudeoilfromMohecountytoDaqingcity·271·管道地质灾害已经成为我国管道安全的主要风险源之一。因此,分析多年冻土对漠大线原油管道的危害,进行危害等级分区,提出合理的意见和建议,对减轻或避免地质灾害对沿
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