본 연구는 강우로 인한 산사태 발생 시 강우강도, 강우지속시간, 비탈면 경사, 지반조건등에 따른 파괴 원인을 분석하여 산사태를 사전에 예측하기 위해 산사태 붕괴특성을 알아보고자 인공강우장치를 이용한 실제사면 크기에 근접한 대대형모형토조와 소형모형토조로 실험을 실시하였다. 육안상의 붕괴 형태 및 간극수압, 토압, 함수비, 지중변위 등의 계측결과에 대한 비교연구를 통해 모형토조연구에 있어 크기에 따른 산사태 메커니즘 분석과 소형모형토조 실험에 대한 산사태 모형실험으로서의 검증 실험을 수행하였다.
본 연구는 강우로 인한 산사태 발생 시 강우강도, 강우지속시간, 비탈면 경사, 지반조건등에 따른 파괴 원인을 분석하여 산사태를 사전에 예측하기 위해 산사태 붕괴특성을 알아보고자 인공강우장치를 이용한 실제사면 크기에 근접한 대대형모형토조와 소형모형토조로 실험을 실시하였다. 육안상의 붕괴 형태 및 간극수압, 토압, 함수비, 지중변위 등의 계측결과에 대한 비교연구를 통해 모형토조연구에 있어 크기에 따른 산사태 메커니즘 분석과 소형모형토조 실험에 대한 산사태 모형실험으로서의 검증 실험을 수행하였다.
This study was performed to analyze the degree of rainfalls, the duration time of rainfalls, the inclination of slopes and other damage causes depending on the ground condition, when the landslide occurs by the rainfall. Based on that, a big and a small model soil box were compared to examine the fe...
This study was performed to analyze the degree of rainfalls, the duration time of rainfalls, the inclination of slopes and other damage causes depending on the ground condition, when the landslide occurs by the rainfall. Based on that, a big and a small model soil box were compared to examine the features of landslides, which is ultimately for forecasting landslides. An artificial rainfall device was installed in the model box, and the large model box has a real-size slope in it. Also, various measures were fulfilled such as collapse forms, a pore pressure, an earth pressure and moisture contents in order to analyze the effect of the model box size on the landslide mechanism and to test the usability of a small model box as a material for landslide experiments.
This study was performed to analyze the degree of rainfalls, the duration time of rainfalls, the inclination of slopes and other damage causes depending on the ground condition, when the landslide occurs by the rainfall. Based on that, a big and a small model soil box were compared to examine the features of landslides, which is ultimately for forecasting landslides. An artificial rainfall device was installed in the model box, and the large model box has a real-size slope in it. Also, various measures were fulfilled such as collapse forms, a pore pressure, an earth pressure and moisture contents in order to analyze the effect of the model box size on the landslide mechanism and to test the usability of a small model box as a material for landslide experiments.
AI-Helper
※ AI-Helper는 부적절한 답변을 할 수 있습니다.