井巷贯通质量控制方法的探讨

Probe into the Quality Control of the Transfixion of Well & Mine

提出了一种综合评价贯通质量的思路。在一定精度基本控制的基础上,通过使用数学分析的方法建立贯通模型,并以贯通模型为依据,对方向、高程加以约束调整,使井巷贯通质量得到更加符合精度要求的有效控制。

This paper presents a thought of transfixion synthesis valuation on the basis of certain accuracy control, through the mathematical analysis, creates transfixion model, and according to this model, makes control and adjustment to its direction and height, makes the accurate quality controlofthe transfixion of well ＆ mine run well.