深松机主要作业质量测试方法对比

研究了深松机土壤膨松度和土壤扰动系数作业质量测试方法，对地表线测绘与横断面面积计算过程进行了优化，对基于激光测距技术的仪器测量方法与传统人工测量方式进行了对比试验，结果表明，仪器测量与人工测量之间无显著差异，证明提出的优化测量方法准确可靠，可以同时适用于仪器测量和人工测量过程。仪器测量的优势是能够避免人为因素对结果的影响，最大限度采集数据，显著提高测试效率、数据处理的方便性及测量结果的准确性。 

Comparative of Main Operation Quality Test Methods for Deep Loosening Machine

Operation quality test methods of loosening and perturbation coefficient of soil for deep loosening machine were researched.Surface mapping and calculation of cross section area were optimized.Contrastive test between instrument measurement method based on laser range finder and traditional manual measurement method was carried out.Results showed that there was no significant difference between instrument measurement and manual measurement.It was proved that the improved method was accurate and reliable.And it could be applied to both instrument measurement and manual measurement.The advantages of instrument measurement was to avoid influence of human factors on the results and collect data furthest.So it could improve test efficiency，convenience of data processing and accuracy of measurement results.