CAJ | 학술논문

对于虾产品出口贸易型企业，是否建立了可靠与精准的质量追溯体系己成为国际贸易间的技术壁垒。为了提高虾产品质量追溯体系的追溯精度，本文从原料批次混合问题着手，提出了一种降低原料批次混合程度问题的混合整数规划模型，利用多目标优化方法求解得最佳方案，并在某龙头水产加工企业验证，有效地缩小原料供应商的责任追踪范围。
대우하산품출구무역형기업，시부건립료가고여정준적질량추소체계기성위국제무역간적기술벽루。위료제고하산품질량추소체계적추소정도，본문종원료비차혼합문제착수，제출료일충강저원료비차혼합정도문제적혼합정수규화모형，이용다목표우화방법구해득최가방안，병재모룡두수산가공기업험증，유효지축소원료공응상적책임추종범위。
It is crucial for a shrimp exporting enterprise to have a reliable and accurate quality tracing sys- tem. The key for such a system is the quality tracing accuracy. It is found that to improve the shrimp qual- ity tracing accuracy is to optimize the raw material batch mixing such that the mixing degree can be re- duced. This problem is formulated as a multi-objective mixed integer programming problem and an algo- rithm is proposed to solve it. The proposed method is tested by a case problem from a leading aquatic prod- uct processing enterprise. Result shows that it can effectively narrow the responsible tracing range of the raw material suppliers.