Wood-harvesting activities are conducted by contractors through tendering based on prices determined by the amount of transported wood, land conditions and transport method parameters.Managers should determine the average completion time of the work and the base price accurately to prevent both work and contractor losses prior to the tender and not
The increasing number of digital solutions developed for use in clinical health care settings is accompanied by new challenges CINNAMON GUM to develop and conduct clinical studies that include eHealth technologies.Clinical study implementation plans often disregard or underestimate the necessity of additional administrative and logistic tasks requi
An experimental program was performed to investigate the fundamental fatigue mechanisms of aluminum drill pipes.Initially, the fatigue properties were determined through small-scale tests performed in an optic-mechanical fatigue apparatus.Additionally, Counter-Top Product full-scale fatigue tests were carried out with three aluminum drill pipe spec
Stress and deformation around circular tunnel are crucial for optimizing the support system and evaluating the tunnel stability.The damage zone induced by blasting or mechanical excavation can dramatically influence the support design and methods because the self-weight of broken rock mass at the roof of the tunnel can exert a high pressure on the