The Application And Research Of Monte Carlo Method In Waste Dump Safety Monitoring System

Monte Carlo simulation method will be applied to particle transport problems which according to the air molecules in the waste dump in the transport process to track the movement of molecular simulation. Waste Dump in the air molecules in motion the process itself has a random nature, a particle emitted by the source, in its movement direction, at what point the collision is accidental, but has a certain probability distribution; Molecular collisions between, there are a variety of different types of risk; the energy and direction after the collision, but also to comply with a certain probability distribution. Monte Carlo method can be the intractable problem into a large number of simple random experiment.Wide access to relevant papers in the literature based on the movement of oxygen molecules in the different factors by using Monte Carlo simulation method combined with oxygen molecules within the coal gangue hill to simulate the movement of oxygen molecules in which the trajectory, programmed in C language on the molecular motion was simulated. The results show that:through repeated simulations, can be enough statistical information to estimate the probability of molecule, with the increase in the number of simulations, the expected accuracy is gradually increased. Environmental factors such as waste dump within reach ignition conditions, timely information to monitors, to avoid unnecessary losses.