Abstract: Development of underground space in urban areas may be obstructed by the aboveground facilities that are in good condition. Instead of building new aboveground structures, an alternative solution is to add new basements ...

Abstract: In this study, detailed characteristics of the leading intraseasonal variability mode of boreal winter surface air temperature (SAT) over the North American (NA) sector are investigated. This intraseasonal SAT mode, ...

Abstract: Dynamic tensile mechanical characteristics of coal-rock mass under the freezing effect are an important subject that is supposed to be studied during the blasting of open-pit coal mines in Northwest China. In this study, ...