摘要
介绍了一个由数字化仪和微机组成的 ,用于测试爆堆岩块分布的单图片摄影测量系统 ,并进行了实验室的模型研究 .研究结果证明 ,无论从精度上 ,还是经济性和适应性 ,该系统既可直接用于生产实践 ,又可作为检验其他测试方法的手段 .
The article introduces the single photo measuring system consisted of digitizer and PC that is used to measure the distribution of the rock pile. At the same time, the model study in the lab is carried out. The research result proves that the system can be directly not only applied in the production but also used to be a kind of ways that can test other measuring.
出处
《煤炭学报》
EI
CAS
CSCD
北大核心
2000年第2期173-175,共3页
Journal of China Coal Society
关键词
爆堆岩块分布
摄影测量
筛分曲线
实验室模型
size distribution of rock pile
photo measuring
screening size distribution curves
