Disposal of Heated Water Through Ground Water Systems. Volume II,User's Manual. Numerical Simulation of Fluid Flow and Heat Transfer in Ground Water Systems.

摘要

A numerical model was developed in an effort to determine some of the conditions under which ground water systems can be used to introduce heated water into a larger body of water when the temperature of the larger body remains within thermal pollution limits. The model is used to simulate the injection and flow of water and heat through the alluvium and the distribution of the hot water as it enters the river channel. The physical model has been presented in Volume I. The mathematical model is capable of simulating the process for a variety of river and alluvium geometries using different distributions of injection wells and injection rates per well. Simulation is based on the combined numerical solution of the three-dimensional transient heat and fluid flow equations in the alluvium. A computer program has been written in FORTRAN IV for the Honeywell 635computer. Memory requirements are determined by the dynamic storage allocation system so as not to exceed the core size specified on the control card.