The scientific problem that need to solve and solving methods in earthquake comprehensive prediction in future are also presented.

The Research of Bayesian Networks Application for Comprehensive Earthquake Prediction;

Application of comprehensive geological prediction in open-cut tunnel detection

Four-color warning method of tunnel geological disasters is proposed,and corresponding contingency plans are developed based on comprehensive geological prediction and optimization of a comprehensive process geological prediction.

In this paper geological prediction of Long Xia railway’s Xiang Shan tunnel which was appraised high disk tunnel as an example, focus on the geological prediction class, the prediction methods, the comprehensive geological prediction of the adverse geological condition, Summing up the work of XiangShan tunnel geological prediction by the means of quantity analysis and contrast analysis.

We use the set of 14 factors including seismicity and the precursors in the fixed points to establish the comprehensive evaluation matrix and the evaluation model of comprehensive prediction of seismic magnitude and apply them to earthquake prediction in Tianjin and its neighboring areas.

According to analogy analysis the formation conditions,deformation states,inducing factors of landslides,comprehensive prediction for Landslides may be realized,based on establishing prediction models by analyzing the features of displacement-time on the accelerated deformation and failure stage for landslides.