Comparison of Presplit and Smooth Blasting Methods for Excavation of Rock Wells

To understand differences of smooth and presplit blasting for the excavation of rock wells, two field experiments using these two techniques are implemented at the same test site, respectively. The ground vibrations induced by them have been monitored with the different distances through the corresp...

Full description

Bibliographic Details
Main Authors: Zilong Zhou, Ruishan Cheng, Xin Cai, Jinlong Jia, Weihua Wang
Format: Article
Language:English
Published: Hindawi Limited 2019-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2019/3743028