Part A: Determine the wall loading that can be carried by a long footing 1 m wide and located 1.7 m below the ground surface. Strength tests indicate that the soil has a cohesion of 55 KN/m² and angle of internal friction of 24°. The saturated soil unit weight is18 KN/m³ and dry unit weight of soil is 15.5 KN/m³. The soil above the footing is well compacted. The water table is 0.5 m below the ground surface. Use a factor of safety to 3 with the Terzaghi bearing capacity equation. Part B Recalculate the bearing capacity for the condition of part A but where the water table is very deep
Part A: Determine the wall loading that can be carried by a long footing 1 m wide and located 1.7 m below the ground surface. Strength tests indicate that the soil has a cohesion of 55 KN/m² and angle of internal friction of 24°. The saturated soil unit weight is18 KN/m³ and dry unit weight of soil is 15.5 KN/m³. The soil above the footing is well compacted. The water table is 0.5 m below the ground surface. Use a factor of safety to 3 with the Terzaghi bearing capacity equation. Part B Recalculate the bearing capacity for the condition of part A but where the water table is very deep
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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![Part A: Determine the wall loading that can be carried by a long footing 1 m wide and located 1.7 m below
the ground surface. Strength tests indicate that the soil has a cohesion of 55 KN/m? and angle of internal
friction of 24°. The saturated soil unit weight is18 KN/m³ and dry unit weight of soil is 15.5 KN/m³. The
soil above the footing is well compacted. The water table is 0.5 m below the ground surface. Use a factor
of safety to 3 with the Terzaghi bearing capacity equation.
Part B Recalculate the bearing capacity for the condition of part A but where the water table is very deep](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F78f15e23-b668-48b1-99de-5d673f5cfa1f%2F1b6794c3-7680-45c4-a341-c198f4e2a35b%2F76yufql_processed.png&w=3840&q=75)
Transcribed Image Text:Part A: Determine the wall loading that can be carried by a long footing 1 m wide and located 1.7 m below
the ground surface. Strength tests indicate that the soil has a cohesion of 55 KN/m? and angle of internal
friction of 24°. The saturated soil unit weight is18 KN/m³ and dry unit weight of soil is 15.5 KN/m³. The
soil above the footing is well compacted. The water table is 0.5 m below the ground surface. Use a factor
of safety to 3 with the Terzaghi bearing capacity equation.
Part B Recalculate the bearing capacity for the condition of part A but where the water table is very deep
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