Evaluation of earth fissures based on GA-ANN coupling model in the Suzhou-Wuxi-Changzhou area

Although the ANN(artificial neural network) method has displayed some potential on the earth fissures assessment,the converging problem of the simulation procedure at local proximity is still existing.The genic arithmetic(GA) is more suitable for whole-scale search than for finding local exact key.Thus,they should be improved by each other.In this article,a model set up by coupling GA and ANN is used to evaluate the hazard of earth fissures in the Suzhou-Wuxi-Changzhou area.On the one hand,the i...