12.9 The story weights and heights of a building are given in the following table: a) Complete the computations in this table and determine story seismic forces (Fi), story shear (Vi), and story moment (MOT). b) Determine the building base shear and over-turning moment at its base. Level Weight Height www withi (kip) (ft) wi.hi Σwi.hi Story force, F, (kip) Story Shear Vi (kip) Story Overturning Moment, Mor (kip-ft) Roof 2,500 70 175,000 5 3,000 57 171,000 4 3,000 44 132,000 3 3,000 31 93,000 2 3,500 18 63,000 Sum 15,000 634,000
12.9 The story weights and heights of a building are given in the following table: a) Complete the computations in this table and determine story seismic forces (Fi), story shear (Vi), and story moment (MOT). b) Determine the building base shear and over-turning moment at its base. Level Weight Height www withi (kip) (ft) wi.hi Σwi.hi Story force, F, (kip) Story Shear Vi (kip) Story Overturning Moment, Mor (kip-ft) Roof 2,500 70 175,000 5 3,000 57 171,000 4 3,000 44 132,000 3 3,000 31 93,000 2 3,500 18 63,000 Sum 15,000 634,000
Related questions
Question
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps