| According to the literatures and investigation results about curing and management at home and abroad, the evaluation system about curing and management of golf course based on IRM was constructed. So it can supply theoretical basis and rational evaluation method for curing and management of golf course.The evaluation standard and system about golf course was established primarily. From searching the reference literatures and investigating golf course, the indexes of curing and management of golf course were determined, each index and fixed measure method and scale of scoring was defined. Using IRM, to find the way of non-demonsional change to each index to 0-0.5-1 (0.5 is lowest accepted value), and to give each index weight value, and then the evaluation system about tulf course was stablished. According to grading standard and the scores, golf course was divided into 4 grades: 600-500 is grade A course; 500-400 is grade B course; 400-300 is grade C course; under 300 is grade D course; which need to stop business for rectification. According to the system, we can evaluate every golf course, dtermine which grade it belongs to, and also according to ultimate scores and each index scores, to find the existing problems of golf course, some suggestions for curing and improvment were suppliedThe Beijing cascades golf course was Investigated in field, and Evaluated the golf course by using the IRM evaluation syetem. The result showed that Score of lane No.2 is 485.3; Score of lane No.6 is 463.39; Score of lane No.10 is 479.71; Score of lane No.15 is 499.85; Score in average is 481.96. The grade of this court is B. Based on the result, some advices for curing and management of this course was applied: 1. the prevention of common diseases and insect pests must do well; 2. irrigating in time, Punching and combimg grass before the coming of summer, Avoiding or reducing the harm to turf in summer. |
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