2. A rectangular beam with b = 250 mm and d = 460 mm is reinforced for tension only with 3-25 mm bars. The beam is simply supported over a span of 6 m and carries a uniform dead load of 0. 680 KN/m including its own weight. Use fy=276.50 MPa and fc'=20.70 MPa. The value of omega "w" is. O 0.171 O 0.128 O 0.085 0.212 0.294 O 0.337

2. A rectangular beam with b = 250 mm and d = 460 mm is reinforced for tension only with 3-25 mm bars. The beam is simply supported over a span of 6 m and carries a uniform dead load of 0. 680 KN/m including its own weight. Use fy=276.50 MPa and fc'=20.70 MPa. The value of omega "w" is. O 0.171 O 0.128 O 0.085 0.212 0.294 O 0.337

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

Determine the force in each member of the structure and establish whether the members are in tension or compression. Establish P1= 45 KN, P2= 30 KN Solve the problem considering the following: The force P1 will be the maximum point of a triangularly distributed load with a horizontal distribution of X meters. You must leave the solution in terms of X and show the particular solution when X is equal to 0m and 2m.
Solve for: 1. Maximum W in kN if each leg resist 10.098 kN. 2. If W is 49 kN. what is the force resisting of leg DA? 3. If W is 51 kN. what is the force resisting of leg BA?
Determine the smallest force P needed to lift the 3000-lb load. The coefficient of static friction between A and C and between B and D is μs = 0.3, and between A and B μ's = 0.4. Neglect the weight of each wedge.
What is the value of w? Solve the resultant of the trapezoidal load.
Determine the forces at point C and Point D Take F1 = 546 lb , F2 = 206 lb , F3 = 341 lb
A simple roof truss has a tie beam of 13 m and rafters 6 m and 10 m. Taking the points as hinged, calculate the forces in the three members of the truss and reactions when a vertical load of 6 KN is carried at the apex. (Lami's theorem).
DETERMINE ALL THE FORCES SHOW FBD
Set P1 = 2.5 kN , P2 = 5 kN . (Figure 1) Determine all the member forces .
The left half of the simply supported beam carries a uniformly distributed load of internsity 600N/m. A.Compute the value of ??? at midspan. B.If E= 10GPa, determine the smallest value of I that limits the midspan displacement to 1/360th of the span.
A downward load of Q = 33 kN is applied to rigid bar ABD as shown in the sketch. Axial member CDE is subjected to a downward load of P = 27 kN at joint E plus a force at joint D from the rigid bar. The axial member has an elastic modulus of E = 69 GPa and a cross-sectional area of A1 = A2 = 145 mm2. Assume that a = 390 mm, b = 220 mm, c = 630 mm, and d = 490 mm. Determine the vertical displacement of joint E. Draw a free body diagram of rigid bar ABD, and determine the magnitude of the vertical reaction force at pin D.Answer:D = kN
A part of slab is given in the figure. The slab is supported by secondary beams AB, CD and EF which are placed with a 50cm spacing. The secondary beams transfer the load they carry to the main beams.In the figure, AE and FB are the visible part of the main beams. Finally, main beams are supported by the columns at both ends. The slab is under uniformly distributed load q=4.5 kN/m2. The span length L is 3,5 m. Determine the dimendions of rectengular cross-sections of timber beams CD and the main beam which has a length of 4 m.
Calculate the force generated in element 1 of the following reinforcement if P = 981 N and H = 1.1 m