3 100.550 X 100.730 2 ✓ 1 A X100.950 8 ☑100.900 X 100.800 100.750 100.830 100.730 0 X100.740 X100.720 100.735 X100.700 100.724 F 100.394 X100.470 X100.690 100.680 X100.650 G X100.550 100.330 X100.330 X100.830 X 100.650 X100.320 X100.530 100.300 X100.200 X100.190 ✓ 100.450 ✗100.600 X100.350X100.450 X 100.600 KKK 100.4 100.140 ☑100.290 100.040 5 4 Backsight Intermediate Foresight Rise Fall ReducedLe Top Sight 1.250 0.300 0.450 0.520 0.515 0.526 0.570 0.420 0.350 0.420 0.530 0.550 0.600 0.600 0.650 vel 100.000 Bottom Dist. Remarks BM Grid A1 B1 C1 D1 E1 F1 G1 A2 B2 C2 D2 E2 F2 G2 0.510 Tree (1) 0.500 A3 0.520 B3 0.560 C3 0.700 D3 0.720 E3 0.800 F3 0.850 G3 0.700 0.780 A4 B4 0.920 C4 0.930 ᎠᏎ 0.900 0.920 0.960 0.856 0.920 0.950 1.050 1.060 1.110 1.210 E4 F4 G4 A5 B5 C5 D5 E5 F5 G5 • The spot heights at the grid intersection points have been calculated and are provided in the grid below. Identify at least five points on the grid through which the contour line 100.600 will pass.
3 100.550 X 100.730 2 ✓ 1 A X100.950 8 ☑100.900 X 100.800 100.750 100.830 100.730 0 X100.740 X100.720 100.735 X100.700 100.724 F 100.394 X100.470 X100.690 100.680 X100.650 G X100.550 100.330 X100.330 X100.830 X 100.650 X100.320 X100.530 100.300 X100.200 X100.190 ✓ 100.450 ✗100.600 X100.350X100.450 X 100.600 KKK 100.4 100.140 ☑100.290 100.040 5 4 Backsight Intermediate Foresight Rise Fall ReducedLe Top Sight 1.250 0.300 0.450 0.520 0.515 0.526 0.570 0.420 0.350 0.420 0.530 0.550 0.600 0.600 0.650 vel 100.000 Bottom Dist. Remarks BM Grid A1 B1 C1 D1 E1 F1 G1 A2 B2 C2 D2 E2 F2 G2 0.510 Tree (1) 0.500 A3 0.520 B3 0.560 C3 0.700 D3 0.720 E3 0.800 F3 0.850 G3 0.700 0.780 A4 B4 0.920 C4 0.930 ᎠᏎ 0.900 0.920 0.960 0.856 0.920 0.950 1.050 1.060 1.110 1.210 E4 F4 G4 A5 B5 C5 D5 E5 F5 G5 • The spot heights at the grid intersection points have been calculated and are provided in the grid below. Identify at least five points on the grid through which the contour line 100.600 will pass.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
Related questions
Question
a) The following data is given. i. Higher contour is 100.830 ii. Lower contour is 100.580 iii. Distance from higher contour to grid is 24 mm |
Distance between contours is 34 mm
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