【正文】 劉海偉 紅陽三井主副井 — 北風井間巷道貫通測量設計 2 遼寧石油化工大學順華能源學院 3 Abstract Through measurement, mine survey work is an important work, through good and bad quality of the project is directly related to the construction of the mine, production and economic benefits. Through measurement of surface and underground work involves not only production and construction services for mining, but also for safety information. Through the measurement will affect the production of any negligence, and may even lead to accidents. Thus, through measurement is a very important measurement. To acplish the task through measurement, it must be carefully designed, well construction, a reasonable choice through measurement programs. According to the measurement tolerance through, choose the right programs and methods of measurement, is expected to be through error, clear instruments and methods used, so the first after the design construction, and strict implementation of technical specifications, so that measurements can be safe and orderly and smooth Manner Smoothly through the mine shaft construction speed can be accelerated, shortening the construction cycle of the well, to ensure normal production and increased the turn of the mine per year. This article describes the main shaft of the red sun Mitsui through the north tunnel between wells and methods of measurement of the measurement program were described by two sets of programs, measured from the ground, contact measurements and downhole measurement error is expected and the aspects of optimization Were analyzed through measurements, the theoretical expected value of the order pared to select the best program as measured through the end of this design, to ensure that through security, the right to. Keywords： Through measurement design； Error is expected； Optimal solution 劉海偉 紅陽三井主副井 — 北風井間巷道貫通測量設計 2 ......................................................................................................... 2 紅陽三礦簡介 ...................................................................................................... 2 井田地質(zhì) ............................................................................................................ 3 井田地層 ............................................................................................................. 4 可采煤層 ............................................................................................................. 5 ................................................................................................................ 6 貫通測量簡介 ...................................................................................................... 6 貫通測量工作中應遵循的原則 .............................................................................. 6 貫通工程類型的劃分與容許誤差允許 ................................................................... 6 貫通測 量的步驟 ................................................................................................... 7 貫通測量誤差預計 ............................................................................................... 8 貫通測量的重要性 ............................................................................................ 11 .......................................................................................................... 12 貫通測量的方法 ................................................................................................. 12 貫通誤差預計所需要基本誤差參數(shù)的確定 .......................................................... 15 貫通誤差預計 .................................................................................................... 15 減小誤差措施 .................................................................................................... 17 .......................................................................................................... 19 貫通測量方法 .................................................................................................... 19 .................................................................................... 21 地面及井下高程控制測量方案 ................................................................ 22 導入高程方案 .......................................................................................... 22 貫通誤差預計 ................................................................................................... 22 GPS 布網(wǎng)時的貫通誤差 ............................................................. 22 地下控制方案 .......................................................................................... 22 案的選擇 .......................................................................................................... 24 6 總結(jié)和建議 ................................................................................................................. 25 致謝 ............................................................................................................................... 25 劉海偉 紅陽三井主副井 — 北風井間巷道貫通測量設計 2 紅陽三礦簡介