Calculation: Earthquake Analysis using Equivalent Lateral Procedure A new Emergency Treatment Facilities is being proposed for St. Elizabeth. The building is proposed to be constructed from special steel moment resisting frame, five (5) storey's on very dense soil (see chapter 20 in the ACSE). Each story is design at 10 feet except the first at 12 ft. All floors will carry 1500 kips loading. The mapped spectral accelerations for short periods = 1.3g The mapped spectral accelerations for 1-second periods = 0.4g Instruction: 1. Determine the lateralseismic force. 2. Determine design story shear. 3. Determine overturning moment.
Calculation: Earthquake Analysis using Equivalent Lateral Procedure A new Emergency Treatment Facilities is being proposed for St. Elizabeth. The building is proposed to be constructed from special steel moment resisting frame, five (5) storey's on very dense soil (see chapter 20 in the ACSE). Each story is design at 10 feet except the first at 12 ft. All floors will carry 1500 kips loading. The mapped spectral accelerations for short periods = 1.3g The mapped spectral accelerations for 1-second periods = 0.4g Instruction: 1. Determine the lateralseismic force. 2. Determine design story shear. 3. Determine overturning moment.
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Calculation: Earthquake Analysis using Equivalent Lateral Procedure
A new Emergency Treatment Facilities is being proposed for St. Elizabeth. The building is
proposed to be constructed from special steel moment resisting frame, five (5) storey's on
very dense soil (see chapter 20 in the ACSE).
Each story is design at 10 feet except the first at 12 ft. All floors will carry 1500 kips loading.
The mapped spectral accelerations for short periods = 1.3g
The mapped spectral accelerations for 1-second periods = 0.4g
Instruction:
1. Determine the lateralseismic force.
2. Determine design story shear.
3. Determine overturning moment.
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