1、,例:,注意:为保证高程传递的准确性,在相邻测站的观测过程中,必须使转点保持稳定(高程不变)。,BMA,1,2,3,1.322,BMB,1.764,1.411,1.167,1.781,0.616,HA=23.456,HB=25.080,大 地 水 准 面,前进方向,测站,水准尺读数,后视(a) 前视(b),高差改正数 (mm),改正后高程(m),BMA 1,1 2,2 3,3 BMB,1.322,1.764,-1.5,1.411,1.167,1.503,0.840,1.781,0.616,计算 检核,6.017 4.387,-6,1.624,-0.4435,1.1635,水 准 测 量 手 簿
2、,23.0125,高程(m),测点,高差 (m),-0.442,0.244,0.663,1.165,1.63,-1.5,-1.5,-1.5,0.2425,0.6615,23.255,23.9165,25.08,h,mm,mm,f,h,24,.,4,12,=,=,允,mm,f,h,6,=,备注,测段,点名,实测高差m,改正数mm,改正后 的高差m,高程m,5,1,2,3,4,I A,B,C,D,10 1.224 5,8 1.424,8 1.781,11 1.714,12 0.108,辅助计算,48.966,符合水准测量成果计算表,已知,mm,f,h,25,-,=,测站数,已知,4,4,6,6,1
3、.229,-1.42,1.785,-1.708,0.114,50.195,48.775,50.56,48.852,mm,mm,f,h,84,.,49,12,=,=,允,I,49,-25,+25,0,48.966,测 回 法 测 角 记 录 表,水平角,一测回角值,半测回值,B,A,右,B,A,左,测回,各测回平均值,水平度盘读数,目标,盘位,测站,B,A,右,B,A,左,测回,24,36,0,12,36,107,36,12,108,00,37,180,54,12,288,00,10,90,42,45,197,48,09,270,06,46,317,42,35,107,54,35,107,03,
4、36,107,00,36,107,18,36,107,02,36,107,竖盘为顺时针注记,右,左,1,O,备 注,一测回竖直角,半测回竖直角,竖盘读数,盘位,目标,测站,右,左,2,18,18,72,00,42,287,48,32,96,42,41,17,48,32,-6,30,27,263,00,42,17,51,41,17,39,32,-6,30,32,-6,指标差 ,9,9,BC =AB1801,D,x,B,C,A,1281254,2204224,E,1203642,2255230,解:,= 873030,= 1281254 180 2204224,CD=BC1802,= 1465348,= 873030 180 1203642,DE=CD1803,= 1010118,= 1465348 180 2255230,ED=DE180,= 2810118,