telemetering drift

In order to analyzing the difference resulting from measurement point offset in the course of deflection measurements,the effect of measurement point offset on the deflection results are discussed by using two general deflection measurements.

为了分析弯沉测量结果上的差异,以水泥混凝土路面常见的2种弯沉测试方法为例,分析了板角弯沉测试时测点偏移对弯沉测试结果的影响,引入了测点偏移影响系数的概念,建立了允许偏移范围内实测弯沉的修正方法。