SWING TYPE APPARATUS FOR SENSING DEBRIS FLOW AND METHOD OF SENSING DEBRIS FLOW BY USING THE APPARARTUS

摘要

The detecting apparatus (1) has a data logger including sensing load that is settled at ground, and is rotated in contact with rolling of rock. The data logger receives measured value of rolling of rocks in real-time and transmits measured value to remote location. An independent claim is included for method for detecting rolling of rock.