Concrete canvas reinforced with spacer fabric has increasingly gained popularity due to its lightweight, great flexibility, high strength and low contamination compared to ordinary concrete.In order to fully explore the structure and performance of this novel composite, this review illustrates how to design high-performance concrete canvas and pres
Research on crude oil price forecasting has attracted tremendous attention from scholars and policymakers due to its significant effect on the global economy.Besides supply and demand, crude oil prices are largely influenced by various factors, such as economic development, financial markets, conflicts, wars, and political events.Most previous rese
After failure of a column in structure by an abnormal loading, undesirable performance and damage of connections of the beams connected to the top of this column, can lead to the local failure of floor and in turn result in progressive collapse in the structure.Accordingly, the best method for rehabilitation of the structure against this incident i
For problems of being easily affected by BLOCK Magazine environment, low detection decision and poor stability in traditional methane detection system, a distributed multi-point laser methane detection system was designed based on tunable diode laser absorption spectroscopy technology and space division multiplexing technology.The system adopts dis