Advances in Civil Engineering / 2019 / Article / Fig 3

Research Article

Study on the Decoupled Charge Effect in Deep-Hole Cumulative Blasting of Coal Seam

Figure 3

Process of shaped charge jet formation and migration under cumulative blasting with decoupling coefficient 1: (a) t = 3.94 μs; (b) t = 8.99 μs; (c) t = 12.99 μs.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19. Sign up here as a reviewer to help fast-track new submissions.