山东农业大学学报（自然科学版）2025，Vol.56Issue(2)：275-284,10.DOI:10.3969/j.issn.1000-2324.2025.02.010
开沟效果量化评估系统的设计与实现
Design and Implementation of a Quantitative Evaluation System for Ditching Effect
摘要
Abstract
In the field of agricultural production,the trenching effect of trenchers plays a crucial role in crop growth.To address the research gap in evaluating trenching effectiveness,this study developed a MATLAB-based system for quantitative assessment.Initially,a soil model was established in EDEM software using measured soil parameters to conduct simulated trenching experiments.Subsequently,an image-driven evaluation system was designed by analyzing experimental images.Finally,the system quantitatively assessed trenching performance through three metrics:soil disturbance,furrow profile fitting accuracy,and soil wedge failure analysis.The results demonstrate that this evaluation system achieves precise quantification of trenching effectiveness.关键词
开沟效果/量化评估/土壤扰动/沟形拟合/土楔破坏Key words
Ditching effect/quantitative evaluation/soil disturbance/ditch shape fitting/soil wedge destruction分类
农业工程引用本文复制引用
赵秀艳,张通,商晓猛,刘润平,王彬..开沟效果量化评估系统的设计与实现[J].山东农业大学学报（自然科学版）,2025,56(2):275-284,10.基金项目
山东省自然科学基金面上项目"小粒径蔬菜智能化精量播种关键技术研究"(ZR2021ME181) （ZR2021ME181）
