思茅师范高等专科学校学报
思茅師範高等專科學校學報
사모사범고등전과학교학보
JOURNAL OF SIMAO TEACHERS' COLLEGE
2011年
6期
42-47
,共6页
泥石流%特征%成因%东川城区后山
泥石流%特徵%成因%東川城區後山
니석류%특정%성인%동천성구후산
the HouShan of Dongchuan city%mudslides%Features%Cause%measures
东川区是中国泥石流暴发较强烈的地区。沟谷数量多、密度大,致使泥石流活动频繁、破坏严重、防治困难,威胁着城区人民生命财产安全。通过对城区后山5条泥石流沟的特征等分析,得出了东川城区后山泥石流的形成原因,并提出相应的减灾对策,便于今后了解该区泥石流的形成,提高对泥石流的防治意识并制定正确有效的修复对策,从而达到防灾减灾的目的。
東川區是中國泥石流暴髮較彊烈的地區。溝穀數量多、密度大,緻使泥石流活動頻繁、破壞嚴重、防治睏難,威脅著城區人民生命財產安全。通過對城區後山5條泥石流溝的特徵等分析,得齣瞭東川城區後山泥石流的形成原因,併提齣相應的減災對策,便于今後瞭解該區泥石流的形成,提高對泥石流的防治意識併製定正確有效的脩複對策,從而達到防災減災的目的。
동천구시중국니석류폭발교강렬적지구。구곡수량다、밀도대,치사니석류활동빈번、파배엄중、방치곤난,위협착성구인민생명재산안전。통과대성구후산5조니석류구적특정등분석,득출료동천성구후산니석류적형성원인,병제출상응적감재대책,편우금후료해해구니석류적형성,제고대니석류적방치의식병제정정학유효적수복대책,종이체도방재감재적목적。
DongChuanOu is one of places where debris happen more intense in our country.becanse of Gully density number that debris flow activities frequent serious destruction and it is difficult to prevent and cure,which threatening the people＇s life and property safety city.we can obtaine the cause of formation of the city in This paper through the characteristics analysis of 5 debris flow,then put forward the corresponding mitigation measures for understanding the debris flow in the future,the formation of the prevention and control of the debris flow,improve the consciousness and formulate correct effective countermeasures to repair,so as to achieve the purpose of disaster prevention and mitigation.
