Abstract: A maximum covering model of emergency material storage location with fuzzy parameters in constraints is studied.First，the concept and operations of triangle fuzzy numbers are given.Second，the model of emergency material storage location with triangle fuzzy number in constraints is set up，and the solution algorithm for this model based on Verdegay method is presented.Finally，a numerical example shows that the method is valid.

摘要：

研究了约束条件中含三角模糊参数的应急物资储备库最大覆盖模型。给出了三角模糊数的概念和运算，构建了约束中含三角模糊参数的应急物资储备库最大覆盖模型，给出了基于Verdegay方法的模型算法，最后通过算例分析说明了该方法的有效性。