二等水准测量平差报告

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-------------------------------------------------------------------- MEASURING DATA OF HEIGHT DIFFERENCE

-------------------------------------------------------------------- No. From To Observe(m) Distance(km) Weight --------------------------------------------------------------------

1 1

2 0.55202 0.149

3 6.698

2 1 4 0.26582 0.2158 4.634

3 1 5 0.01435 0.1597 6.262

5 2 3 -0.19613 0.2133 4.688

6 2 6 -0.02053 0.1601 6.246 8 3 4 -0.09202 0.147

7 6.770

12 5 6 0.51810 0.1533 6.523

13 5 7 -0.34483 0.2179 4.589 16 6 8 -0.34870 0.2153 4.645 18 7 8 0.51170 0.1483 6.743 -------------------------------------------------------------------- ADJUSTED HEIGHT

-------------------------------------------------------------------- No. Name Height(m) Mh(mm)

--------------------------------------------------------------------

1 4 100.0000

2 1 99.7348 0.83

3 2 100.2872 0.89

4 5 99.7491 1.05

5 3 100.091

6 0.73

6 6 100.266

7 1.06

7 7 99.4050 1.28

8 8 99.9172 1.28

-------------------------------------------------------------------- ADJUSTED HEIGHT DIFFERENCE

-------------------------------------------------------------------- No. From To Adjusted_dh(m) V(mm) Mdh(mm)

--------------------------------------------------------------------

1 1

2 0.5524 0.41 0.66

2 1 4 0.2652 -0.58 0.83

3 1 5 0.0143 -0.01 0.73

5 2 3 -0.195

6 0.5

7 0.83

6 2 6 -0.0205 0.01 0.73

8 3 4 -0.0916 0.40 0.73

12 5 6 0.5176 -0.53 0.66

13 5 7 -0.3441 0.75 0.83

16 6 8 -0.3494 -0.74 0.83

18 7 8 0.5122 0.51 0.74

--------------------------------------------------------------------

UNIT WEIGHT AND PVV

-------------------------------------------------------------------- PVV= 13.935

Free Degree= 3

Unit Weight= 2.155

[s]= 1.781(km)

Total Point Number= 8

Height Difference Number= 10

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