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QUESTION 3 (20 MARKS) Cross section ofa column is shown in Figure C3(a). The interaction diagram...
ACI code Interaction Diagrams and Strain Compatibility for Columns The column cross-section is 300 mm x...
ACI code
Interaction Diagrams and Strain Compatibility for Columns The column cross-section is 300 mm x 500 mm and is not in contact with the ground or exposed to the weather. Ties are #10 bars and longitudinal reinforcement is # 19. Concrete compressive strength is 42 MPa and steel yield strength is 420 MPa. Calculate the axial load carrying capacity, OP and flexural capacity OM, for point in the interaction diagram with bending about the 3-3 axis where the tensile...
20 A concrete column with hollow circular cross section is under external loads as shown in...
20 A concrete column with hollow circular cross section is under external loads as shown in Figure 1. Horizontal distributed load is defined by w=1/8*x’ function and its value reaches to 8 kN at the top of the column. Also, 50 kN vertical load is applied from the top of the column and its application point is 400 mm away from the centroid of the column as shown in the figure. Concrete column has hollow circular cross section and outer...
Task 1: (50 Marks) Cross section of a reinforced concrete beam is shown in Figure 1....
Task 1: (50 Marks) Cross section of a reinforced concrete beam is shown in Figure 1. The following shear forces have been calculated due to Dead Load and Live Load at the support: VDL = 150 kN, ViL = 200 kN. Design the shear reinforcement for the ultimate shear force. Use No. 10 bars for shear reinforcement Assume "fe, = 28 MPa, fyt-420 MPa, b = 300 mm, d = 750 mm, h = 800 mm Figure 1. Beam cross-section
A circular column segment, shown in Figure 2, is subjected to a concentric 1,000 kN compression...
A circular column segment, shown in Figure 2, is subjected to a concentric 1,000 kN compression force, and 100 kNm torsional forces. For this column segment: a Calculate the normal stress at point A, due to the axial load b) Calculate the shear stress at point A, due to the applied torque c Determine the major and minor principal stresses, the maximum shear stress, and the angle to the principal axes at point A. d) Draw a diagram illustrating the...
The point loads are placed at the fixed positions shown in the figure and they are...
The point loads are placed at the fixed positions shown in the figure and they are live loads. E C (centre) f = 32 Mpa fer= 3 MPa fsv = 500 MPa E = 200 GPa E = 28600 MPa a Cross section The following values are used for the question. . l = 3 m load before cracking • 12 = 2.5 m . P = 2 KN . a = 50 mm . G-5 kN/m • b =...
WORKING with Plates-PLATE#3 3. For the cross-section shown in Figure 3, (a) determine the bending moment...
WORKING with Plates-PLATE#3 3. For the cross-section shown in Figure 3, (a) determine the bending moment that the reinforced concrete section can cary If As 1200 mm2. (b) determine the maximum area of steel that can be used In this section and (c) determine the maximum moment that can be resisted by the section. Use Fc 25 MPa, fy 400 Mpa 250 HGURE uaugo9-p
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowe...
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowed on the traffic light's column illustrates in figure 2. 70 GPa and a Poisson ratio v made from aluminum having a modulus ofelasticity E heoremm, find the allowable mass of the light if the vertical deflection of the consider in this seetion the curved part...
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowe...
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowed on the traffic light's column illustrates in figure 2. 70 GPa and a Poisson ratio v made from aluminum having a modulus ofelasticity E heoremm, find the allowable mass of the light if the vertical deflection of the consider in this seetion the curved part...
QUESTION 9 20 16a 6а T k A beam with the hollow square cross-section is shown...
QUESTION 9 20 16a 6а T k A beam with the hollow square cross-section is shown in the Figure above. Young Modulus of this beam is 208.59 GPa. Pis a point of observation. If a is 8.48 mm, and applied shear Force is 3.845 kN, the shear stress at point P is ... MPa.
Question Design the cross section of a gravity dam as shown in the figure below. Assume...
Question Design the cross section of a gravity dam as shown in the figure below. Assume the specific unit weight of the concrete is 24 kN/m² and the friction factor between the dam and the underlying layer is 0.65. Consider only water loads and weight of the dam. Find the normal stress and check against sliding and overturning, assuming full uplift. (8 mark) 10 m 8 44 m 1:10 3:10
ACI code
Interaction Diagrams and Strain Compatibility for Columns The column cross-section is 300 mm x 500 mm and is not in contact with the ground or exposed to the weather. Ties are #10 bars and longitudinal reinforcement is # 19. Concrete compressive strength is 42 MPa and steel yield strength is 420 MPa. Calculate the axial load carrying capacity, OP and flexural capacity OM, for point in the interaction diagram with bending about the 3-3 axis where the tensile...
20 A concrete column with hollow circular cross section is under external loads as shown in Figure 1. Horizontal distributed load is defined by w=1/8*x’ function and its value reaches to 8 kN at the top of the column. Also, 50 kN vertical load is applied from the top of the column and its application point is 400 mm away from the centroid of the column as shown in the figure. Concrete column has hollow circular cross section and outer...
Task 1: (50 Marks) Cross section of a reinforced concrete beam is shown in Figure 1. The following shear forces have been calculated due to Dead Load and Live Load at the support: VDL = 150 kN, ViL = 200 kN. Design the shear reinforcement for the ultimate shear force. Use No. 10 bars for shear reinforcement Assume "fe, = 28 MPa, fyt-420 MPa, b = 300 mm, d = 750 mm, h = 800 mm Figure 1. Beam cross-section
A circular column segment, shown in Figure 2, is subjected to a concentric 1,000 kN compression force, and 100 kNm torsional forces. For this column segment: a Calculate the normal stress at point A, due to the axial load b) Calculate the shear stress at point A, due to the applied torque c Determine the major and minor principal stresses, the maximum shear stress, and the angle to the principal axes at point A. d) Draw a diagram illustrating the...
The point loads are placed at the fixed positions shown in the figure and they are live loads. E C (centre) f = 32 Mpa fer= 3 MPa fsv = 500 MPa E = 200 GPa E = 28600 MPa a Cross section The following values are used for the question. . l = 3 m load before cracking • 12 = 2.5 m . P = 2 KN . a = 50 mm . G-5 kN/m • b =...
WORKING with Plates-PLATE#3 3. For the cross-section shown in Figure 3, (a) determine the bending moment that the reinforced concrete section can cary If As 1200 mm2. (b) determine the maximum area of steel that can be used In this section and (c) determine the maximum moment that can be resisted by the section. Use Fc 25 MPa, fy 400 Mpa 250 HGURE uaugo9-p
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowed on the traffic light's column illustrates in figure 2. 70 GPa and a Poisson ratio v made from aluminum having a modulus ofelasticity E heoremm, find the allowable mass of the light if the vertical deflection of the consider in this seetion the curved part...
so mm Figure 2: A traffic lighr Figure 3: Traffic light's column cross-section e aim to study the maxi section of the column is illustrated in figure 3. The column is imum light weight allowed on the traffic light's column illustrates in figure 2. 70 GPa and a Poisson ratio v made from aluminum having a modulus ofelasticity E heoremm, find the allowable mass of the light if the vertical deflection of the consider in this seetion the curved part...
QUESTION 9 20 16a 6а T k A beam with the hollow square cross-section is shown in the Figure above. Young Modulus of this beam is 208.59 GPa. Pis a point of observation. If a is 8.48 mm, and applied shear Force is 3.845 kN, the shear stress at point P is ... MPa.
Question Design the cross section of a gravity dam as shown in the figure below. Assume the specific unit weight of the concrete is 24 kN/m² and the friction factor between the dam and the underlying layer is 0.65. Consider only water loads and weight of the dam. Find the normal stress and check against sliding and overturning, assuming full uplift. (8 mark) 10 m 8 44 m 1:10 3:10
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