Considered the present condition of LiaoNing Province, the evaluation and prediction method of LiaoNing Province bridge technique condition is analyzed, then bridge condition changed-contingency evaluated method is introduced, negative index curve is chosen as the regression analysis model of the bridge condition prediction, and based on the i.

Research on evaluation methods for effectiveness of contaminated soil remediation;

Discussion on the evaluation method of hidden fire hazard;

Research on drought causes and evaluation method in the central area zone in Ningxia;

63 sets of data about full-scale burst test of pipe with a defect were collected to validate the assessment method about the remaining strength of corroded pipelines.

The application scope and limitation of several existing assessment methods for coal washability analyzed; an assessment method by quantity efficiency under specific condition proposed.

In the practice of testing the Bridge structure intensity, adopting different assessment method will lead to different result.

Probe into evaluating method on bearing capacity of industry gear oil;

Theoretical Analysis on Two Evaluating Methods for Machine Tool Positioning Accuracy;

Discussion on the evaluating method of bearing strength to existing bridge