Variable Fuzzy Assessment Approach for Evaluation of Irrigation Water Quality
Wang Wenchuan · Journal of Irrigation and Drainage · 2009
This paper presents a variable fuzzy assessment method for irrigation water quality evaluation,the presented method based on variable fuzzy sets theory,which is gathered in the integral whole that the preciseness of theory and operability in practice,with a typical feature of tackling the interval scale criterion.It is an improvement of traditional fuzzy recognition.The results show that the technique are highly appropriate for irrigation water quality evaluation,and can be very useful for the management and decision-making.The evaluation approach is flexibility,the results are reliability,and the performance of the operation is effectively.It provides a new way for complex problems with quantitative factors.