Plot the elastic and design response spectra

Assignment Help Other Subject
Reference no: EM132859405

Seismic Assessment

The figures below show schematic plan and elevation views of an existing residential masonry building. In the plan view only structural walls are reported. Dimensions are in cm. Material properties can be assumed to have the following mean values, f = 3.6 MPa, τ0 = 0.09 MPa, fv0 = 0.2 MPa, E = 1700 MPa, G = 570 MPa, w = 18 kN/m3. All the walls have a thickness of 25 cm. Slabs are simply supported and span in the X direction. They can be considered rigid in their planes.

The following loads can be assumed on the slabs: Structural dead load = 2.5 kN/m2, Non-structural dead load = 3.0 kN/m2, Live load = 2.0 kN/m2. For the roof: structural dead load = 2.4 kN/m2, Non-structural dead load = kN/m2, snow load 1.2 kN/m2. Consider the roof as an equivalent flat roof at the level of the top slab.

You can assume that masonry piers do not rotate at top and that spandrels are rigid. Consider Knowledge Level 1. Assume the seismic action in Y direction only, neglecting eccentricity.

1. Plot the elastic and design response spectra for the Damage Limitation (DL) and Life Safety (LS) Limit state. The building is in Ravenna. Uniform Hazard spectra are defined by the attached parameters

2. Neglecting the in-plan eccentricity, perform a modal analysis of the structure, considering the behavior in the Y direction only. Compute natural periods, and plot modal shapes.1 Compute the equivalent static forces at the different floors of the structure and the storey shear diagrams using both the DL and the LS spectra defined in (2).

3. Evaluate equivalent static forces considering the DL and the LS spectra using the Linear Static Analysis method (linear analysis). Plot the storey shear diagrams.

4. Considering forces from Linear Static Analysis, compute the interstorey drift at the ground floor for the DL limit state.

5. Considering forces from Linear Static Analysis, compute the shear force in the walls at the ground floor for the LS limit state.

6. Considering forces from Linear Static Analysis verify the in-plane strength of the walls at the ground floor for the LS limit state.

Attachment:- schematic plan.rar

Reference no: EM132859405

Questions Cloud

Infotech in global economy : Explain how the course InfoTech in a Global Economy helped me to apply the knowledge I gained from it in the work environment.
Learn about ethnography of corporate culture : Why do I need to learn about Ethnography of Corporate Culture?
What is the purpose of a mission statement : 1. What is the purpose of a 'mission statement?' 2. What are the component of a 'mission statement?'
Porter diamond of national advantage analysis : Porter's Diamond of National Advantage analysis for Starbucks for expansion to India.Here are porter diamond 5:
Plot the elastic and design response spectra : Plot the elastic and design response spectra for the Damage Limitation (DL) and Life Safety (LS) Limit state. The building is in Ravenna. Uniform Hazard
Determine the value of a particular make of a used car : -Identify a resource from the internet that will help you best determine the VALUE of a particular make and model of a used car.
Analyze asymmetric and symmetric encryption : You will analyze asymmetric and symmetric encryption. Evaluate the differences between the two of them and which one that you would determine is the most secure
How much would charles need to invest today : How much would Charles need to invest today to have the same amount available at the time he retires as calculated in Situation 2(a) at 10%
Describe an incident which occurred in life between parties : Paradigms of Interdependence and Habit 4: Think Win/Win. Describe an incident which occurred in your life between three parties, for example parent

Reviews

Write a Review

Other Subject Questions & Answers

  Cross-cultural opportunities and conflicts in canada

Short Paper on Cross-cultural Opportunities and Conflicts in Canada.

  Sociology theory questions

Sociology are very fundamental in nature. Role strain and role constraint speak about the duties and responsibilities of the roles of people in society or in a group. A short theory about Darwin and Moths is also answered.

  A book review on unfaithful angels

This review will help the reader understand the social work profession through different concepts giving the glimpse of why the social work profession might have drifted away from its original purpose of serving the poor.

  Disorder paper: schizophrenia

Schizophrenia does not really have just one single cause. It is a possibility that this disorder could be inherited but not all doctors are sure.

  Individual assignment: two models handout and rubric

Individual Assignment : Two Models Handout and Rubric,    This paper will allow you to understand and evaluate two vastly different organizational models and to effectively communicate their differences.

  Developing strategic intent for toyota

The following report includes the description about the organization, its strategies, industry analysis in which it operates and its position in the industry.

  Gasoline powered passenger vehicles

In this study, we examine how gasoline price volatility and income of the consumers impacts consumer's demand for gasoline.

  An aspect of poverty in canada

Economics thesis undergrad 4th year paper to write. it should be about 22 pages in length, literature review, economic analysis and then data or cost benefit analysis.

  Ngn customer satisfaction qos indicator for 3g services

The paper aims to highlight the global trends in countries and regions where 3G has already been introduced and propose an implementation plan to the telecom operators of developing countries.

  Prepare a power point presentation

Prepare the power point presentation for the case: Santa Fe Independent School District

  Information literacy is important in this environment

Information literacy is critically important in this contemporary environment

  Associative property of multiplication

Write a definition for associative property of multiplication.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd