Gob-side entry retaining (GER) play a crucial role in enhancing coal recovery, improving roadway stress conditions, and ensuring safe and efficient mining operations.This study focuses on investigating the stability characteristics of surrounding rock using flexible formwork concrete (FFC) along the headgate of 3405 panel.According to the fracture
We investigate extensions of the Hadron Resonance Gas (HRG) Model beyond the ideal case by incorporating both attractive and repulsive interactions into the model.When considering additional states exceeding those measured with high confidence by the Particle Data Group, attractive corrections to the overall pressure in the HRG model are imposed.On
Particle impact, a new drilling technology, has been applied in drilling and gas and oil exploitation.Also, it is considerably promising as an assisting rock-breaking method for the excavation of tunnels in extremely hard rocks.In this paper, an experimental study was conducted to investigate the effects of particle impact number, particle strength
Introduction: Biosimiliar, a copy of reference biological product, is making a buzz across the globe for its upper edge therapeutic usage.According to the market research report published by P&S Intelligence, biosimilars market is expected to generate $26.7 billion revenue by 2024, advancing at a CAGR CONCRETE HOLD of 29.6% during the forecast peri
The object of the investigation is modern political discourse.The research is focused on the sociological, cultural, epistemological and linguistic bases of formation of political correctness in the modern political discourse.It is proved that the sociological base of the formation of political correctness in the political discourse is determined b