山东国土资源
山東國土資源
산동국토자원
LAND AND RESOURCES IN SHANGDONG PROVINCE
2015年
5期
40-43
,共4页
地质灾害%危险性指数法%济南长清
地質災害%危險性指數法%濟南長清
지질재해%위험성지수법%제남장청
Geological disasters%comprehensive risk index method%Changqing district
济南长清区地质灾害发育较强烈，包括崩塌、滑坡、泥石流和岩溶塌陷等4种类型。该文在现状调查的基础上，采用“地质灾害综合危险性指数法”，以地质、地形地貌、气候植被、地质灾害隐患点、地质灾害规模、分布密度、活动频次和险情等因素为评价因子，将长清区地质灾害易发程度划分为中易发区、低易发区及不易发区3个区，并在此基础上进行了防治分区划分，为地质灾害的预防和治理提供了科学依据。
濟南長清區地質災害髮育較彊烈，包括崩塌、滑坡、泥石流和巖溶塌陷等4種類型。該文在現狀調查的基礎上，採用“地質災害綜閤危險性指數法”，以地質、地形地貌、氣候植被、地質災害隱患點、地質災害規模、分佈密度、活動頻次和險情等因素為評價因子，將長清區地質災害易髮程度劃分為中易髮區、低易髮區及不易髮區3箇區，併在此基礎上進行瞭防治分區劃分，為地質災害的預防和治理提供瞭科學依據。
제남장청구지질재해발육교강렬，포괄붕탑、활파、니석류화암용탑함등4충류형。해문재현상조사적기출상，채용“지질재해종합위험성지수법”，이지질、지형지모、기후식피、지질재해은환점、지질재해규모、분포밀도、활동빈차화험정등인소위평개인자，장장청구지질재해역발정도화분위중역발구、저역발구급불역발구3개구，병재차기출상진행료방치분구화분，위지질재해적예방화치리제공료과학의거。
Geological disasters strongly happened in Changqing district of Jinan city,including collapse, landslide,debris flow and karst collapse.Based on surveying information,adopting comprehensive geolog-ical disaster risk index method,choosing geology,landform,climate and vegetation,geological disasters, geological disaster points,scale,distribution density,activity frequency and risk factors as evaluation fac-tors,easy-happening degree of geological disasters in Changqing district can be divided into medium easy-happening area,low easy-happening area,and safe area.It will provide scientific basis for prevention and management of geological hazards.
