9-8 A simply supported beam with the cross section shown in has a span of 28 ft and supports a dead load of 1.5 kips/ft, including its own self-weight plus a live load of 1.5 kips/ft. The concrete strength is 4500 psi. Compute a. the immediate dead-load deflection; b. the immediate dead-plus-live-load deflection; and c. the deflection occurring after partitions are installed. Assume that the partitions are installed 1 month after the shoring for the beam is removed, and assume that 20 percent of the live load is sustained. Wight 9-8 Consider modified cross section below 16" F 24- 6 No. 8 bars
9-8 A simply supported beam with the cross section shown in has a span of 28 ft and supports a dead load of 1.5 kips/ft, including its own self-weight plus a live load of 1.5 kips/ft. The concrete strength is 4500 psi. Compute a. the immediate dead-load deflection; b. the immediate dead-plus-live-load deflection; and c. the deflection occurring after partitions are installed. Assume that the partitions are installed 1 month after the shoring for the beam is removed, and assume that 20 percent of the live load is sustained. Wight 9-8 Consider modified cross section below 16" F 24- 6 No. 8 bars
Chapter2: Loads On Structures
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9-8 A simply supported beam with the cross section shown in
has a span of 28 ft and supports a dead load of 1.5 kips/ft, including
its own self-weight plus a live load of 1.5 kips/ft. The concrete strength is
4500 psi. Compute
a. the immediate dead-load deflection;
b. the immediate dead-plus-live-load deflection; and
c. the deflection occurring after partitions are installed. Assume that
the partitions are installed 1 month after the shoring for the beam
is removed, and assume that 20 percent of the live load is
sustained.
Wight 9-8 Consider modified cross section below
16"
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