The ombrometer and the seismometer are installed in the alteration mannered null railroad of the operational regulation value

摘要

PROBLEM TO BE SOLVED: To provide a change method of an operation control value against complex disaster of rain and an earthquake with which accurate preventive measures against complex disaster of rain and an earthquake can be taken.;SOLUTION: In the change method of an operation control value against complex disaster of rain and an earthquake, a rain gauge 3 and a seismometer 2 are installed in the vicinity of a natural slope 1 near a railroad or a road, and rainfall data in the past by the rain gauge 3 and earthquake data in the past by the seismometer 2, degree of damage of the slope 1 by rain or an earthquake, and degree of disaster prevention of the slope 1 by disaster prevention works are previously accumulated in a storage unit 4C of a processor 4. And when the rainfall data by the rain gauge 3 or the earthquake data by the seismometer 2 is newly measured, the data accumulated in the storage unit 4C is read out by a central processing unit 4B to change the operation control value of the railroad or the road.;COPYRIGHT: (C)2012,JPO&INPIT