On a steep slope of 6.3%, two points are to be established, the horizontal distance between them is 275m, what is the inclined distance required to be installed?
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- Given the soil grade of g1 = -4% and g2 = 5%, such that the station of PVC IS 5+245km, PVI of 5+295kmand PVT of 5+345km. Determine the elevation of the deepest point on the curve if PVI has an elevation 22.45m? A__23m B__23.651m C__22.561m D__23.516m Given the soil grade of g1 = -4% and g2 = 5%, such that the station of PVC IS 5+245km, PVI of 5+295kmand PVT of 5+345km. Determine the type of the vertical curve given? A__Sag Curve B__Crest Curve C__Symmetrical parabolic curve D__Unsymmetrical parabolic curve Given the soil grade of g1 = -4% and g2 = 5%, such that the station of PVC IS 5+245km, PVI of 5+295kmand PVT of 5+345km. Determine the classification of the vertical curve given? A__Sag curve B__Crest curve C__Symmetrical Parabolic Curve D__Unsymmetrical Parabolic curveDetermine the slope at C. A 3 m 110.5kN C 3 m BEx: The following readings are taken from profile levelling between (A) and (B), the distance between them (50 m).the elevation of point (A) is (20 m). Draw the profile and determinate the gradient line from elevation (19m) and sloping to down (0.32 %). Find the height of cut and fill ? ( use Rise & Fall method ). Station Distance B.S. F.S. A 0 0.58 1 50 1.04 1.43 2 100 2.54 2.19 3 150 1.8 1.92 4 200 0.92 1.11 B 250 2.03
- A block is resting on an incline of slope 5:12. It is subjected to a force F = 1 KN on a slope of 5:12. %3D Determine the component of F parallel to the incline. )705.10 N В )704.14 N c) )706.06 N D) )709.50 NCorrection per chain length of 100 links a slope having a rise of 1 unit in h horizontal units is 308 ...... (a) 100/n² level boombe (6) 100 n² (6) anA (c) 100/n³ Hoid(d) 100/n ster to aroga ai homoged AEx: The following readings are taken from profile levelling between (A) and (B), the distance between them (50 m ).the elevation of point (A) is (20 m). Draw the profile and determinate the gradient line from elevation ( 19m) and sloping to down (0.32 %). Find the height of cut and fill ? ( use Rise & Fall method ). Station Distance B.S. F.S. Sol: Sta. A 1 2 3 4 B A 0 0.58 Dis. 0 50 100 150 200 250 100 1 50 1.04 1.43 B.S. F.S. 0.58 1.04 2.54 R الميل x المسافة الأفقية منسوب أول نقطة لخط الإنشاء منسوب آخر نقطة لخط الإنشاء = 1.43 2.19 1.8 1.92 0.62 0.92 1.11 0.69 2.03 F 2.54 2.19 2 100 0.85 1.15 1.11 3 150 1.8 1.92 Ele. 20 19.15 18 18.62 19.31 18.2 4 200 0.92 1.11 Ele. Of grade Height of line 19 18.84 18.68 18.52 18.36 18.2 cut 1 0.31 B 250 0.1 0.95 0 2.03 Height of fill 0.68 0
- Given: L=2000 ft., G1 = +1%, G2 = -3%; What is the elevation difference from a point 8 stations back from the PT to the PT station?4 UEBE1843 SITE SURVEYING A group of students conduct a practical on a sloped area, it was found out that the ground rises by 4.2m for each 20 m chain length. Find the angle of the slope. Q1.Vertical Curve Given: g1 = +4% g2 = -2% BVC Station = 12+00 BVC Elevation = 120.00' L = 800.00' What is the elevation of the high-point station? 130.25' 130.10' 130.67' 130.51'
- Question 3 The deflection and slope at C will be (take El= 12000 kNm²) 24,KN 60 kNm Im O6. Three points A, B, C are marked on the centerline of a roadway. Line AB has an upward slope of 3.6% while BC has a downward slope of 2.5%. The horizontal distance AB is 75m and BC is 105m. Determine the difference in elevation between points A and C. a. 1.75m b. 0.70m c. 0.25m d. 1.10m PLS INCLUDE SOLUTIONQ2- Compute the factor of safety for Slope Number 2 using Janbu's o = 0 charts (y = 15.77 kN/m³). 3 Su = 24 kPa 6 m 3 m Su = 14.4 kPa 3 m Su = 19.2 kPa %3D