CAJ | 학술논문

通过对罗家沟地形地貌、暴雨特征、流域面积、地层岩性、地质构造、水文地质条件、泥石流物源的调查与分析研究,针对该泥石流具有危险性高、流量大、流速缓的特点,结合受灾害对象及其分布区域与整体布局的关系,按照防治结合、因地制宜、重点突出的原则设置了以排为主、挡土墙、排导槽、防护堤加板涵的综合治理方案。
통과대라가구지형지모、폭우특정、류역면적、지층암성、지질구조、수문지질조건、니석류물원적조사여분석연구,침대해니석류구유위험성고、류량대、류속완적특점,결합수재해대상급기분포구역여정체포국적관계,안조방치결합、인지제의、중점돌출적원칙설치료이배위주、당토장、배도조、방호제가판함적종합치리방안。
By the investigation and analysis of the local topography,storm characteristics,drainage area,lithology,geological structure,hydrogeological conditions,the source of debris flow material,for the debris flow with a high risk of traffic flow,slow flow characteristics,combined with the subject disaster area and the object and its overall layout of the distribution relationship,according to the prevention and treatment combination,in accordance with local conditions,highlighting the main principles set in rows,the comprehensive countermeasures are set up,such as retaining walls,drainage canal,dikes plus plate culverts.