1.A road is 12m wide a transit was set up at point A a stadia rod was setup at point C where it has a bearing of N 30deg E a stadia rod was again setup at point B where the rod reading is N35 deg E. a)What is the length of line AB b) If point C is sighted and it has a vertical angle elevation of -30degrees and point A has an elevation of 100MASL what is the elevation of point C N BP----- 12M

1.A road is 12m wide a transit was set up at point A a stadia rod was setup at point C where it has a bearing of N 30deg E a stadia rod was again setup at point B where the rod reading is N35 deg E. a)What is the length of line AB b) If point C is sighted and it has a vertical angle elevation of -30degrees and point A has an elevation of 100MASL what is the elevation of point C N BP----- 12M

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

A road is 12m wide a transit was set up at point A a stadia rod was setup at point C where it has a bearing of N 30deg E a stadia rod was again setup at point B where the rod reading is N35 deg E. a)What is the length of line AB b) If point C is sighted and it has a vertical angle elevation of -30degrees and point A has an elevation of 100MASL what is the elevation of point C B 12M
200kg 12 wedge A 2865 N B) 2685 N 2391 N
A. TACHEOMETRY 1. A transit is set up at a distance back of the zero end of a level base line 240 m. long. The base line being marked by stakes at every 30 m. A rod is then held at successive stations along the base line. The stadia intervals at each location of the rod are tabulated below. It is required to determine the stadia interval factor of the instrument. Distance Stadia Distance Stadia Intercept Intercept 30 0.297 150 1.482 60 0.591 180 1.776 90 0.885 210 2.073 120 1.188 240 2.367
Complete the table below. STATION BM1 A с D E F BM2 BS 1.470 1.967 2.792 2.225 2.209 1.072 Highest elev of the line of sight Station with the highest elevation (excluding BM1 & BM2) Lowest rod reading Station with the Highest BS Lowest Elevation HI 368.382 369.414 370.245 370.780 370.278 371.138 FS 1.200 1.136 1.082 3.400 0.212 1.204 ELEV 367.182 368.278 369.163 368.555 368.069 369.934
Problem 5 Given the deflection angle of a 6-side closed traversed. Find the Bearings of each course and Sketch the traverse. LINE AB BC CD DE EF FA DIST STA (m) 80 40 75 39 50 123 A B C D E F DEFLECTION ANGLE 125°10' R 40°26' L 110°16' R 89°28' R 43°04' L 115°24' R CORRECTION ADJUSTED DEFLECTION ANGLE BEARING N 46°27' E
1. Compute the interior angles between the given pair of lines whose magnetic bearings are given. OA, N 42°20'E OB, N 82°10'E OC, N 32°16'E OD, N 48°12'W OE,S 32°18'E OF,S 42°10'W OG, N 82°34'W OH,S 66°05'W A D PB N- B A Go tỉ H F
Find the position of NA if 250*350 mm Ast is 1200 mm sq FE250. M25
Q3/ from the travers below find; A; the interior angles (F, G, H,J, K) B; bearing direction of ( FG, GH, HJ, JK, KF) 119 02 54" 39" 39 H. 249 28 46 184 33 se 336 15 24
O O 9:0V Mark u out or1o ?What is the elevation of point BM1 in the below table if you know that the elevation of BM2 is 26.89 m Elevation 77? Elevation of BM2 FS HI BS Point No 1.532 BM1 1.873 BM2 الجواب 28.76 II The correct answer is: 27.231
Determine the bearing of lines 4-5 and 5-1 of the closed traverse shown, the technical description of which is as follows: Latitude Departure Line 1-2 2-3 3-4 4-5 5-1 Length, m 44.37 137.84 12.83 64.86 106.72 Bearing S 35°30' W N 57°15' W N 1°45' E
3 Open traverse N S Line BC Line CD Line BA A Find the bearing and azimuth Line AB Line CB Line DC حدا 3 195° N S 150° E 3 34 C S E W p S 115
A closed traverse has the following data: Course Bearing Distance 1-2 N9.27deg.E 58.7m. 2-3 S 88.43 deg.E 27.30m. 3-4 N 88.78deg.E 35.2m. 4-5. S. 5.3deg. E 35.0m. What is the bearing of the line 5-1? Select the correct response: O N. 72deg. 07 W O S.72deg. 07 W ON. 72 deg. 07' E