模糊层次分析法在土力学实验成绩评定中的应用  

Application of Fuzzy Analytic Hierarchy Process in the Grade Assessment of Soil Mechanics Experiment

作　　者：王智德[1] 江俐敏 陈成 祝文化[1] 张磊 WANG Zhide;JIANG Limin;CHEN Cheng;ZHU Wenhua;ZHANG Lei(School of Civil Engineering and Architecture,Wuhan University of Technology,Wuhan 430070,China;School of Architecture Engineering,Wuhan Polytechnic,Wuhan 430074,China)

机构地区：[1]武汉理工大学土木工程与建筑学院,武汉430070 [2]武汉职业技术学院建筑工程学院,武汉430074

出　　处：《实验科学与技术》2021年第2期79-85,共7页Experiment Science and Technology

基　　金：湖北省教育科学规划课题(2017GB167);武汉理工大学教学改革研究项目(w2017049);武汉理工大学教学改革研究重点项目(w201914)。

摘　　要：土力学实验课程是工科高等院校在实践教学中的重要部分,因成绩评定时需考虑的因素较多,且受教师主观因素的影响大,用常规的评定方法难以形成准确的分值。为了对学生的成绩做出相对公平的评分,该文分析实验课程评分过程中存在的问题,尝试运用模糊层次分析法,通过对实验过程中不同考核指标进行定性评价,利用模糊矩阵实现从定性评价到分数定量的转变,最后得到相对客观合理的分数。该方法具有较好的可操作性,能多层次、多角度实现实验课成绩评定标准,能为高校同类型实验系列课程成绩提供参考和示范作用。The experimental course of soil mechanics is an integral part of practical teaching in engineering universities.Due to many factors that need to be considered in the grade assessment and the influence of teachers’subjective factors,it is difficult to generate accurate grades with conventional evaluation methods.In order to make relatively fair judgments for students’grades,after analyzing the existing problems in the assessment process of experimental course,this paper adopts the fuzzy analytic hierarchy process(FAHP)to make qualitative evaluation of different assessment indicators during the experiments.Meanwhile,this paper applies fuzzy matrix to transfer from qualitative judgment to quantitative grades,and eventually obtaining relatively objective and reasonable grades.Featured with good operability,this approach can reach grade assessment standard of experimental course on multiple levels and from multiple angles,and provide references and demonstrations for grade assessment of the same type experimental courses in universities.

关 键 词：土力学实验 成绩评定 实验教学 模糊层次分析 

分 类 号：TU74[建筑科学—建筑技术科学]