Abstract An earthquake is a great shock that spreads to the surface of the earth which is caused by disturbances in the earth’s crust. Tsunamis are ocean waves that occur as a result of earthquakes, landslides and volcanic eruptions at sea, both vertically and horizontally. […]
Abstract ABSTRACT Research has been carried out on the analysis of soil acceleration using Artificial Neural Networks (ANN) which aims to analyze and predict soil acceleration in Sumatra. This study uses ground acceleration data recorded through accelerographs found at 3 stations in West Sumatra, namely […]
Abstract West Sumatra is listed as one of 18 provinces in Indonesia with the class D seismic design category which is prone to earthquakes and tsunamis. The main causes of earthquakes in West Sumatra include: Subduction Zones of the India-Australia and Eurasia Tectonic Plates, Fault […]
Abstract A device to detect human presence in the collapsed building due to an earthquake has been designed using the Passive Infrared (PIR) HC-SR501 sensor. The system works on the principle of sensing infrared radiation emitted by objects. Infrared radiation sensed by the PIR HC-SR501 […]
Abstract The objective of Batipuh Subdistrict was to be crossed by a semangko fault which caused a land earthquake of 5.8 SR which resulted in 740 building units being damaged and 67 fatalities in 2007 and 2014. The purpose of this study was to analyze […]