Explosive detonation speed, vibration and noise in small underground mining, Zaruma – Ecuador

The present article analyzes the relationship between Explosive Detonation Velocity (VOD), vibration, and noise generated in 16 drilling and blasting tests in two arched horizontal galleries located at different altitudes with respect to the city of Zaruma, which is situated at an altitude of 1,194...

• Hlavní autor: Zúñiga-Arrobo, Cristian Andrés (author)
• Další autoři: Rojas-Villacís, Cynthia Analí (author), Rosero-Padilla, Cecilia Dayana (author), Fernández-Suárez, Luis Guillermo (author), Idrovo-Palomeque, Juan Pablo (author)
• Médium: article
• Jazyk: spa
• Vydáno: 2024
• Témata: pequeña minería; zaruma; minería subterránea; explosivos; vibración; ruido; small-scale mining; underground mining; explosives; vibration; noise
• On-line přístup: https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/4634