激光泥沙颗粒分析仪的比测试验分析

Comparative Test of the Laser-beam Instrument for Analyzing Silt Particle

介绍了激光泥沙颗粒分析仪的基本原理及操作流程 ,通过对实测泥沙样品的对比分析 ,论证了使用激光颗分仪进行河流泥沙颗粒分析的适用性 ,并得出了一些有益的结论。

This paper discusses basic principles and operational flow of the laser-beam instrument. By the comparative analysis of measured silt samples, the applicability of the laser beam technology is proved, and some useful conclusions are got from the test.