Based on grey sequence prediction,the maximum load and practical load of livestock manure of 10 townships in Miyun County are used to predict the environmental risk in each county in the future years.

We used Array Grey Prediction method found a new model to predict pipeline's corrosion trend and introduce three typical data processing mode.

Method of gray prediction of subsidence of buldings on earth′s surface under the influence of shaking caused by mining;

The application of gray prediction in engineering bidding price;

New gray prediction parameter model and its application in electrical insulation fault prediction;

High temperature oxidation resistance of arc spraying aluminum coatings with seal coat and its grey forecast;

Environmental atmosphere quality of grey forecasting in the city of Zhengzhou before 2005;

Low temperature fatigue property and its grey forecast of welded joint of HSLA steel;

Non-equidistance grey forecasting on corrosion resistance in tower crane galvanized steel structure;

Asymptotic grey forecasting of ground subsidence in steep coal strata mining;

The Grey Forecasting of Quality contral in cylindrical Centerless Grinding;

Research on grey prediction of deformation laws in backfill based on phase space reconstruction;

The design of a multivariable self-adaptive PID controller based on grey prediction;

The use of grey prediction model in construction cost price estimate;