please answer clearly. NOTE BEFORE SOLVING: 1. Add 0.1(last two digits of your ID number) to all loads (kn, kn/m, kn/m2)
Posted: Thu May 05, 2022 11:27 am
please answer clearly.
NOTE BEFORE SOLVING:
1. Add 0.1(last two digits of your ID number) to all loads (kn, kn/m, kn/m2)
ID #: 300228
A reinforced concrete footing supports a 300-mm-wide masonry wall carrying a dead load of 150 kN/m including the weight of the wall, and a live load of 200 kN/m. The bottom of the footing is 1.5 m below final grade. The allowable soil pressure is 170 kN/m2 and use normal-weight concrete with fc = 28 MPa, fy = 420 MPa. Unit weight of the concrete is 24 kN/m3 while the unit weight of the soil is 16 kN/m3. The concrete cover is 75. and choose 25-mm diameter bars for the main reinforcement. Design the required footing.
A reinforced concrete footing supports a 300-mm-wide masonry wall carrying a dead load of 150 kN/m including the weight of the wall, and a live load of 200 kN/m. The bottom of the footing is 1.5 m below final grade. The allowable soil pressure is 170 kN/m2 and use normal-weight concrete with fc = 28 MPa, fy = 420 MPa. Unit weight of the concrete is 24 kN/m3 while the unit weight of the soil is 16 kN/m3. The concrete cover is 75. and choose 25-mm diameter bars for the main reinforcement. Design the required footing.
Note: Before solving. 1. Add 0.1(last two digits of your ID number) to all loads (KN, KN/m, kN/m²) 2. Add 0.1(last digit of your ID number) to the 3 m length for number 3 only. PROBLEM NO. 1(30 points): A reinforced concrete floating supports a 300-mm-wide masonry wall carrying a dead load of 150 KN/m including the weight of the wall, and a live load of 200 kN/m. The bottom of the footing is 1.5 m below final grade. The allowable soil pressure is 170 kN/m² and use normal-weight concrete with fe= 28 MPa, fy= 420 MPa. Unit weight of the concrete is 24 kN/m³ while the unit weight of the soll is 16 kN/m³. The concrete cover is 75, and choose 25-mm diameter bars for the main reinforcement. Design the required footing
NOTE BEFORE SOLVING:
1. Add 0.1(last two digits of your ID number) to all loads (kn, kn/m, kn/m2)
ID #: 300228
A reinforced concrete footing supports a 300-mm-wide masonry wall carrying a dead load of 150 kN/m including the weight of the wall, and a live load of 200 kN/m. The bottom of the footing is 1.5 m below final grade. The allowable soil pressure is 170 kN/m2 and use normal-weight concrete with fc = 28 MPa, fy = 420 MPa. Unit weight of the concrete is 24 kN/m3 while the unit weight of the soil is 16 kN/m3. The concrete cover is 75. and choose 25-mm diameter bars for the main reinforcement. Design the required footing.
A reinforced concrete footing supports a 300-mm-wide masonry wall carrying a dead load of 150 kN/m including the weight of the wall, and a live load of 200 kN/m. The bottom of the footing is 1.5 m below final grade. The allowable soil pressure is 170 kN/m2 and use normal-weight concrete with fc = 28 MPa, fy = 420 MPa. Unit weight of the concrete is 24 kN/m3 while the unit weight of the soil is 16 kN/m3. The concrete cover is 75. and choose 25-mm diameter bars for the main reinforcement. Design the required footing.
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