地质灾害现状评估技术在公路建设用地中的应用(5)

地质灾害现状评估技术在公路建设用地中的应用_省略_国道主干线刘寨柯至白银高速公路

第15卷 刘兴春等:地质灾害现状评估技术在公路建设用地中的应用 63 [2] 县(市)地质灾害调查与区划基本要求实施细则[Z] 北京:中国地质环境监测院,2000

THECURRENTSITUATIONASSESSMENT

METHODSFORGEOLOGICHAZARD

LIUXing chun,SUNJun lap,HAOLin fen,MAPei xian

(TheGeologicEnvironmentMonitoringInstituteofGansuprovince,Lanzhou730020,China)

Abstract: Accordingtotechnologicrequirementofgeologichazardassessmentforconstructionland,combiningwiththebasicrequirementofgeologichazardinvestigationanddivisionofcountyorcityarea,andbyusingofgeologichazardassessmentforconstructionlandreportforGZ25highwayfromBaiyintoLiukezhai,theassessmentworkhasbeenfinishedforGZ25highwaytraversingregion.Someconclusionareasfollows:incurrentsituation,thereareseveralkindsofgeologichazards,including18sitesofeboulementandunstableslops,9piecesofmudflowstreams,loesscollapsesaredistributedintheeastpartofthehighway.Theharmofgeologichaz ardsmentionedaboveisnotserious.

Keywords: Liu Baihighway;constructionland,geologichazard,currentsituationassessment

作者简介:

刘兴春,(1959 )男,甘肃省景泰人,毕业于西安地质学院(中专部)水利工程专业,现任甘肃省地质环境监

测总站高级工程师,长期从事水利工程地质环境方面的勘查与研究等工作