A strip footing is to be designed to carry a gross foundation load equals 800 kN/m run at a depth of 0.7 min agravelly sand stratum. Appropriate shear strength parameters are c' = 0 and Ø = 40°. Assume that the water table exists at the foundation level. The sand unit weights above and below the water table are 17 and 20 kN/m³, respectively. Using Terzaghi bearing capacity equation with a safety factor of three, considering shear failure only, determine the width of the footing.
A strip footing is to be designed to carry a gross foundation load equals 800 kN/m run at a depth of 0.7 min agravelly sand stratum. Appropriate shear strength parameters are c' = 0 and Ø = 40°. Assume that the water table exists at the foundation level. The sand unit weights above and below the water table are 17 and 20 kN/m³, respectively. Using Terzaghi bearing capacity equation with a safety factor of three, considering shear failure only, determine the width of the footing.
Chapter2: Loads On Structures
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Problem 1P
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![A strip footing is to be designed to carry a gross foundation load equals 800 kN/m run at a depth of 0.7 min agravelly
sand stratum. Appropriate shear strength parameters are c' = 0 and Ø = 40°. Assume that the water table exists at
the foundation level. The sand unit weights above and below the water table are 17 and 20 kN/m³, respectively. Using
Terzaghi bearing capacity equation with a safety factor of three, considering shear failure only, determine the width of
the footing.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7e6848e3-5851-41fd-91a5-11ad6b13614c%2F2839b9a8-b1fe-4f16-8546-9c6124da8f16%2Fnan433i_processed.png&w=3840&q=75)
Transcribed Image Text:A strip footing is to be designed to carry a gross foundation load equals 800 kN/m run at a depth of 0.7 min agravelly
sand stratum. Appropriate shear strength parameters are c' = 0 and Ø = 40°. Assume that the water table exists at
the foundation level. The sand unit weights above and below the water table are 17 and 20 kN/m³, respectively. Using
Terzaghi bearing capacity equation with a safety factor of three, considering shear failure only, determine the width of
the footing.
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