Design a square tied column to carry the ff. loads: Axial loads - DL= 1000KN, LL = 1500KN Shear parallel to one side - DL= 100KN, LL = 150KN Concrete strength is 28Mpa, use 32mm diam longitudinal bars (fy = 420Mpa) and 10 mm ties (fyt = 280Mpa). Use Ast = 0.04Ag. clear protective covering is 40mm note: computation for shear same as beam Vu = D(Vc + Vs) Select the correct response: b = 400mm, 8-32mm bars, S = 85mm b = 400mm, 8-32mm bars, S = 200mm b = 400mm, 10-32mm bars, S = 200mm b=300mm, 8-32mm bars, S = 200mm b=300mm, 10-32mm bars, S = 85mm b=300mm, 10-32mm bars, S = 200mm b = 300mm, 8-32mm bars, S = 85mm b = 400mm, 10-32mm bars, S = 85mm

Design a square tied column to carry the ff. loads: Axial loads - DL= 1000KN, LL = 1500KN Shear parallel to one side - DL= 100KN, LL = 150KN Concrete strength is 28Mpa, use 32mm diam longitudinal bars (fy = 420Mpa) and 10 mm ties (fyt = 280Mpa). Use Ast = 0.04Ag. clear protective covering is 40mm note: computation for shear same as beam Vu = D(Vc + Vs) Select the correct response: b = 400mm, 8-32mm bars, S = 85mm b = 400mm, 8-32mm bars, S = 200mm b = 400mm, 10-32mm bars, S = 200mm b=300mm, 8-32mm bars, S = 200mm b=300mm, 10-32mm bars, S = 85mm b=300mm, 10-32mm bars, S = 200mm b = 300mm, 8-32mm bars, S = 85mm b = 400mm, 10-32mm bars, S = 85mm

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

Principle of Reinforced Concrete Design
The following is a cross-section of a tied column reinforced with 16-32 mmø. Using fc' = 28 MPa and fy = 415 MPa. Size of aggregates used is 25 mm. O Computè the safe ultimate load that the column could carry. ® Compute the spacing of the 10 mm wires. 3 . Compute the min. clear cover over the tie wire. O Compute the clear spacing between longitudinal bars. -600 600
30" Design the reinforcement for the T-beam in the middle which carries a live load of 200 lb/ft². The length of the beam is 25 ft. In your design assume concrete with a compressive strength of 3,000 psi density 150 lb/ft³ and Grade 60 Steel. 27" 12" 10'-0" 12" 10'-0" 12"
Given the concrete (f c=6000 psi) I-beam shown in Figure 1 for the given loading: -draw the shear & moment diagrams -determine Vmax & Mmax -using ASD (Allowable Stress Design) method, check to see if the given loading produces stresses within the given allowable range (check both Omax & Vmax) Using ACI 318-99, allowable stresses are -for flexure, f = .45f'c -for shear, v. = 1.1√f. (HINTS: 8² -note that the beam is symmetric about both axes -Ix for a triangle is (1/36)bh³+Ad² ) 30 kips 16' 10 kip/ft 22' 20 kips 3'-4' -1-6 -1'-6" Figure 1 1'-
Hope your help concrete design (CE410) thanks
A reinforced concrete beam that is 375 mm wide and 500mm deep must resist a service live load moment of 250 kN-m and a service dead load moment of 150 kN-m. Use f'c-21 MPa and fy=415 MPa. The effective concrete cover is 65mm (to the centroid of reinforcements). 1. Determine the area of compression steel reinforcement (If required. Answer O if not) in mm² 2. Determine the minimum number of 25 mm diameter bars to be provided to satisfy the demand ultimate moment 3. Determine the maximum number of 25 mm diameter bars to be provided to have a tension controlled section Answer 1: 2403.21 correct answer: Answer 2: 9.00 Answer 3: 8.00
Topic: BEAM BEARING PLATES AND COLUMN BASE PLATES - STEEL DESIGN
(e) Regardless of the load duration (i.e., standard, permanent, or short term), the wet service condition causes almost the same reduction in the compressive strength for glulam sections. (
9 A simply supported beam 300 mm wide, 500 mm deep and spans 5.3 m supports a service super imposed dead load of 7 kN/m and service live load of 9 kN/m. Concrete strength f’c = 21 MPa and steel yield strength fy = 415 MPa. Concrete cover to bar centroid is 70 mm. Determine the required amount of tensile reinforcement in mm^2 as per provisions of NSCP 2015. Write your final answer to the nearest whole number.
Show all solutions
A RC column is having 1% steel of cross sectional area of column. Assurme a modulus ratio of 10. The loads carried by longitudinal steel is Ps and that by net concrete area is Pc. Find the ratio Ps/Pc, in terms of percentage.
Please answer part 4