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Design of five storey reinforced concrete design building, Thesis of Civil Engineering

Technological University of the Philippines (TUP)Civil Engineering

this is a final design project for reinforced concrete design

Typology: Thesis

2018/2019

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TECHNOLOGICAL INSTITUTE OF THE PHILIPPINES

938 Aurora Boulevard, Cubao, Quezon City

COLLEGE OF ENGINEERING AND ARCHITECTURE

Civil Engineering Department

CE 502

Reinforced Concrete Design

DESIGN OF FIVE (5) – STOREY COMMERCIAL BUILDING

IN ALAMINOS, PANGASINAN

PREPARED BY:

LISTANA, CHRISTIAN DAVE V.

PASLON, EMILLE ALISON R.

RAZOTE, ROCHELLE S.

CE52FC1

SUBMITTED TO:

ENGR. EMMANUEL M. LAZO

Instructor

October 17, 2018

Partial preview of the text

Download Design of five storey reinforced concrete design building and more Thesis Civil Engineering in PDF only on Docsity!

TECHNOLOGICAL INSTITUTE OF THE PHILIPPINES

938 Aurora Boulevard, Cubao, Quezon City

COLLEGE OF ENGINEERING AND ARCHITECTURE

Civil Engineering Department

CE 502

Reinforced Concrete Design

DESIGN OF FIVE (5) – STOREY COMMERCIAL BUILDING

IN ALAMINOS, PANGASINAN

PREPARED BY:

LISTANA, CHRISTIAN DAVE V.

PASLON, EMILLE ALISON R.

RAZOTE, ROCHELLE S.

CE52FC

SUBMITTED TO:

ENGR. EMMANUEL M. LAZO

Instructor

October 17, 2018

APPROVAL SHEET

This project design entitled “Design Of Five (5) – Storey Commercial Building In Alaminos, Pangasinan”

prepared and submitted by Christian Dave V. Listana, Rochelle S. Razote, and Emille Alison R. Paslon in

partial fulfilment of the requirements in the course CE 502- Reinforced Concrete Design was examined and

evaluated by himself, and is hereby recommended for approval.

Engr. Emmanuel M. Lazo Adviser

iv

vii

viii

CHAPTER I. INTRODUCTION..................................................................................................................... Table of Contents
- 1.1 Project Background
- 1.2 The Project
- 1.3 The Project Location
- 1.4 Project Client
- 1.5 Project Objectives
  - 1.5.1 General Objectives
  - 1.5.2. Specific Objectives
- 1.6. Scope and Limitation
  - 1.6.1. Scope
  - 1.6.2. Limitation
- 1.7. Project Development
CHAPTER II. DESIGN INPUTS
- 2.1 Design Criteria
  - 2.1.1 Design of the Structure
  - 2.1.2 Classification of the Structure
- 2.2 Design Loads
  - 2.2.1 Dead loads
  - 2.2.2 Live loads
  - 2.2.3 Wind Load Parameters
  - 2.2.4 Seismic Load Parameters
  - 2.2.5 Design Load Combination
- 2.3 Review of Related Literature
  - 2.3.1 Commercial Buildings
  - 2.3.2 Transverse Reinforcements
  - 2.3.3 Trade-offs
CHAPTER III. CONSTRAINTS, TRADEOFFS AND STANDARDS
- 3.1 Design Constraints
  - 3.1.1 Economic Constraint (Economic/Project Cost)
  - 3.1.2 Sustainability Constraint
  - 3.1.3 Constructability Constraint (Man-hours Production / Project Duration) v
- 3.2 Design Trade-offs
  - 3.2.1 Tied columns
  - 3.2.2 Spiral Columns.................................................................................................................................
  - 3.2.3 Combined Tied and Spiral Columns
- 3.3 Raw Ranking Scale
- 3.4 Initial Estimates of Main Trade-offs
  - 3.4.1. Economic Cost
  - 3.4.2. Constructability Constraint
  - 3.5.3. Sustainability Constraint
CHAPTER IV. STRUCTURAL ANALYSIS AND DESIGN...........................................................................
- 4.1 Design Methodology................................................................................................................................
  - 4.1.1 Structural Plans................................................................................................................................
  - 4.1.2 Design Specification
  - 4.1.3 Material Properties...........................................................................................................................
  - 4.1.4 Structural Model
  - 4.1.5 Structural Analysis
  - 4.1.6 Structural Design
- 4.2 Raw Ranking Validation, Comparison of Results, and Final Ranking Assessment
  - 4.2.1 Final Estimates of Tradeoffs
  - 4.2.2 Validation of Raw Designer’s Ranking............................................................................................
CHAPTER V. FINAL DESIGN
- 5.1 Design Schedules
APPENDICES
- Appendix A: ARCHITECTURAL PLAN.........................................................................................................
- APPENDIX B: STRUCTURAL PLAN
- APPENDIX C: CODES AND STANDARDS
- APPENDIX D: RESULT OF THE STRUCTURAL ANALYSIS
- APPENDIX E: DESIGN SPECIFICATION
- APPENDIX F: DESIGN OF BEAMS
- APPENDIX G: DESIGN OF TWO-WAY SLAB
Figure 1 Satellite View of the Location LIST OF FIGURES
Figure 2 Project Development Plan
Figure 3 Distance of the location from the Valley Fault System
Figure 4 Tied Column
Figure 5 Spiral Column
Figure 6 Design Methodology...........................................................................................................................
Figure 7 Geometric Model
Figure 8 Dead Load Floor Load
Figure 9 Dead Load Self Weight
Figure 10 Live Load
Figure 11 Wind Load Windward
.Figure 12 Wind Load Leeward
Figure 13 Seismic Along X Direction.................................................................................................................
Figure 14 Seismic Along Z Direction
Figure 15 Axial Forces and Shear Forces in Columns
Figure 16 Bending Moments Along Y and Z Direction
Figure 17 Load Combination 8 Generated
Figure 18 Longitudinal axial stresses caused by internal bending moment.
Figure 19 Designing of Beam
Figure 20 Designing of Slab
Figure 21 Designing of Column
Figure 22 Ground Floor Plan
Figure 23 2nd – 5 th Floor Plan
Figure 24 Roof Plan
Figure 25 Front Elevation
Figure 26 Left Side Elevation
Figure 27. Rear Elevation
Figure 28 Right Side Elevation
Figure 29 Longitudinal Section
Figure 30 Cross Section
Figure 31 Ground Floor Foundation Plan
Figure 32 2nd – 5 th Floor Framing Plan
Figure 33 Traverse Framing Plan......................................................................................................................
Figure 34 Longitudinal Framing Plan
Table II-A Room Description for Ground Floor LIST OF TABLES
Table II-B Room Description for 2nd-5th Floor
Table II-C Dead Loads (kPa)
Table II-D Minimum Densities for Design Loads from Materials (KN/m^3 )
Table II-E Live Loads (kPa)
Table II-F Wind loads Parameters (KPa)
Table II-G Seismic loads Parameters (KPa)
Table II-H Design Load Combinations (KPa)....................................................................................................
Table III-A Initial Estimates of Main Trade-offs
Table III-B Designer's Raw Ranking of Trade-Offs
Table III-C Initial Estimated Value for Economic Constraint
Table III-D Initial Estimated Value for Constructability Constraint
Table III-E Initial Estimated Value for Sustainability Constraint
Table IV-A Final Estimates of Main Trade-offs
Table IV-B Designer's Raw Ranking of Trade-Offs
Table IV-C Comparison of Initial and Final Estimates
Table V-A Schedule of Spiral Columns
Table V-B Schedule of Beams
Table V-C Schedule of Slabs
Table 0-A Minimum Design Dead Loads (kPa)
Table 0-B Minimum Design Dead Loads (kPa) (Use actual loads when available)
Table 0-C Minimum Uniform and Concentrated Live Loads
Table 0-D Seismic Importance Factors Table 0-E Soil Profile Types
Table 0-F Near Source Factor Na......................................................................................................................
Table 0-G Near Source Factor, Nv
Table 0-H Seismic Zone Factor Z
Table 0-I Seismic Source Types
Table 0-J Cost for the Reinforced Concrete Pipes
Table 0-K High Tensile Grade Steel Bar
Table 0-L Final Rough Estimate

CHAPTER I. INTRODUCTION

1.1 Project Background The Municipality of Alaminos in the province of Pangasinan, Philippines is known as the home of the Hundred Islands National Park, which is composed of 124 islands and is located off the coast of Barangay Lucap, Alaminos City. The world famous park is one of the favorite tourist destination. The said municipality has thirty-nine (39) barangays, and each has its own history and unique origins then passed on through generations. Each barangay blest with its own natural resources and traditions. On March 28, 2001, 85% of Alaminians voted 'Yes' in a plebiscite, making Alaminos the fourth city of the province of Pangasinan. The City of Alaminos has a population of 89,708 people according to the 2015 census and, has a total land area of 16,623.39 hectares.

The construction of Alaminos Airport also being called the Hundred Islands International Airport was approved last 2007, but its location was not decided upon until 2009 within the area of Alaminos, Pangasinan. Alaminos City is one among the favorite tourist destination because of the world’s famous park and it is now more accessible upon opening of the said airport. As a business owner, the said municipality has essential of new facilities, either to begin your business operations. In line with this, we can conclude that Alaminos City is continuously developing and has high potential in constructing our proposed five storey commercial building.

1.2 The Project

The project is a five story commercial building that would be beneficial for the consumer; building owners. The project aims to provide space to the occupants depending on the type of its use. The commercial building is also intended to be placed in Alaminos, Pangasinan. A city which is continuously developing and rising its own economic growth. The project aims to construct a commercial building in which a business purpose is pursued or operated.

1.3 The Project Location

The project location will be at M. Rabago St. Brgy. Poblacion, Alaminos, Pangasinan. Photos below shows a vacant lot were the commercial building can be built.

Figure 1 Satellite View of the Location

1.4 Project Client

The client of this project is a local government of Alaminos, Pangasinan. The mainly purpose of this project is to provide a leasable space for the tenant of the building.

1.5 Project Objectives

1.5.1 General Objectives

The general objective of this project is to provide a commercial building by designing a structure based on engineering methods and applications, evaluating and comparing the alternatives based on the constraints such constructability, economy, efficiency and others given by the client, to provide structure at an economical cost yet high durability in accordance with the National Structural Code of the Philippines (NSCP 2010)

1.5.2. Specific Objectives

 To design a commercial building at M. Rabago St. Brgy. Poblacion, Alaminos City, Pangasinan.  To analyze the different effects caused by different loads.  To design and lessen the effect of major loads (wind loads, earthquake effects).

governing design that will be implemented for the project and is done by having the final cost estimates, complete details, design and analysis as bases for the selection of the governing trade-off. The following steps will be in systematic approach and these are:

Identification of the Problems - Identifying and pinpointing the existing problems to analyse and create ideas for the designers to form solutions and focus on the most applicable solution for the said problems.
Design Conceptualization - The designer conceptualized design of a 5-storey commercial building in Alaminos Pangasinan considering different inputs such as construction design process, materials and construction techniques, purpose, and set of standards provided in the Philippines.
Data Gathering - Once conceptualization is finished, available data are gathered on the said topic and review of related concepts take place in order to begin the project with its problems and possible solutions.
Constraints and Standards - the designer identifies and select hindrances that affect the formulation of the design so that constraints will be lessened in the early stage. Each conceivable constraints and standards are considered in order to formulate solutions.
Trade-offs – based on the reviewed related to design and construction of commercial building the designer will provide possible alternatives to solve the evident problem considering the constraints.
Design of Trade-offs – a design for each trade-off will be provided to properly explain each of its pros and cons.
Evaluation of Results – After presenting each trade-off with their specific aspects; results will be compared and evaluated in order to come up with the most efficient alternative.
Final Design – The final design is based on the most efficient and most effective result evaluated by the designer. This output will be recommended to be able to provide designs of the evacuation center with in accordance to the constraints.

Figure 2 Project Development Plan

DESIGN OF FIRST

TRADE-OFF

SECOND

TRADE-OFF

DESIGN OF SECOND

TRADE-OFF

DESIGN OF THIRD

TRADE-OFF

EVALUATION OF

RESULTS

FINAL DESIGN

END

START

IDENTIFICATION OF

THE PROBLEM

DESIGN

CONCEPTUALIZATION

DATA GATHERING

CONSTRAINTS AND

STANDARDS OF

THE PROJECT

FIRST

TRADE-OFF

THIRD

TRADE-OFF

The second to fifth floor contains commercial units with toilet and bath in each room. The classification of rooms depends on its area.

Room Description Area Quantity Total Area Commercial Unit D 25.19 m^2 4 100.76 m^2 Commercial Unit E 35.92 m^2 4 143.68 m^2 Table II-B Room Description for 2nd-5th^ Floor 2.2 Design Loads The design loads stated was based on the National Structural Code of the Philippines (NSCP

in which per this, the proposed 5-storey commercial building as Special Occupancy Structure with regards to occupancy category.

2.2.1 Dead loads This section is consists of the weight of all materials to be used in the construction of the structure based on section 204 of chapter 2 in the code. Below are the components and minimum design load of each component for each function of the said room descriptions.

Components Loads (kPa)

Ceilings

Acoustic fiber board, per mm 0.

Mechanical Duct Allowance 0.

Coverings

Fiber board, 13mm 0.

Gypsum sheathing, 13mm 0.

Floor fill

Lightweight concrete, per mm 0.

Floor and Floor Finishes

Ceramic or Quarry Tile on 13 mm Mortar Bed 0.

Frame Partitions

Frame walls

Windows, glass frame and sash 0.

Exterior stud wall, 50x100 mm 0.

Concrete Masonry

19.6 KN/m^3 Hollow Concrete Masonry Unit, Grout Spacing: 800 mm, Wythe Thickness: 200 mm

Table II-C Dead Loads (kPa)

Materials Density (KN/m^3 )

Aluminum 26.

Cement, Portland, Loose 14.

Cement Tile 23.

Concrete, Reinforced

Stone, Including Gravel 23.

Glass 25.

Gravel 16.

Masonry, Concrete (solid portion)

Lightweight units 16.

Medium weight units 19.

Masonry Grout 22.

Sand

Clean and dry 14.

Steel, cold-drawn 77. Table II-D Minimum Densities for Design Loads from Materials (KN/m^3 )

2.2.2 Live loads

This section is consists of live loads, the maximum loads expected by the intended use or occupancy based on section 205 of the code. Below are the occupancy descriptions and the equivalent design live loads in KPa:

Components Loads (kPa)

Offices 2.

Retail Stores 4.

Flat Roof 1.

Table II-E Live Loads (kPa)

Structural System SMRF R 8. Table II-G Seismic loads Parameters (KPa)

The image below shows the distance of an active fault line from the location of the proposed project which is 176.4 km. The nearest fault line from the location is named as the Valley Fault System with a 7.2 magnitude earthquake; the highest magnitude earthquake recorded from this fault line.

Figure 3 Distance of the location from the Valley Fault System

2.2.5 Design Load Combination

The Code stated that the proposed structure and its entire portion shall be designed to resist the load combinations as specified in section 203.3, 203.4 and 203.5 of chapter 2 of the code.

Load Combinations

Allowable Stress Design

D

D+L

D+0.75L

D+(0.6W or 1 E. 4 ) 1.4D

Strength Design or Load

1.2D+1.6L

1.2D+1.W+𝑓 1 L

0.9D+1.6W

0.9D+1.0E

Alternative Basic Load Combination

D+0.75[L+(W or 1 E. 4 )] 0.60D+W 0.60D+ 1 E. 4 D+L D+L+W D+L+ 1 E. 4

Table II-H Design Load Combinations (KPa)

2.3 Review of Related Literature

The review of related literature and studies both foreign and local are presented on the following. This also presents the different variables relative to the study.

2.3.1 Commercial Buildings

Buildings are vital facilities that provide many amenities and assets to a thriving community. However, buildings, especially commercial buildings, are the largest consumers of energy and greenhouse gas emitters in the world. This is a problem because the work culture and practices exercised within the workplaces of these buildings are unsustainable with regards to protecting the environment.

According to the commercial design guidelines of City of Colorado, the design and orientation of new buildings shall be pedestrian oriented and special streetscape improvements shall be established to create rich, and enjoyable public and private spaces. Achieving compatibility requires that the design first studies the neighboring buildings and landscape features. Achieving compatibility does not mean duplicating neighboring buildings or environment. A new building or an addition should be seen as a product of its own time.

2.3.2 Transverse Reinforcements

As cited in the literature of Shodhganga, Elwood and Moehle (2003) observed that the lateral displacement or drift of a reinforced concrete column at axial failure was dependent upon and directly proportional to the spacing of transverse reinforcement and the axial stress developed within the column. Further, it was noted that the lateral drift experienced by the columns at axial failure was dependent upon and inversely proportional to the amount of axial load exerted on the columns. The performance of columns under seismic loading is also influenced by the secondary moment due to drift. Montes et al (2004)

Design of five storey reinforced concrete design building, Thesis of Civil Engineering

Related documents

Partial preview of the text

Download Design of five storey reinforced concrete design building and more Thesis Civil Engineering in PDF only on Docsity!

TECHNOLOGICAL INSTITUTE OF THE PHILIPPINES

COLLEGE OF ENGINEERING AND ARCHITECTURE

CE 502

DESIGN OF FIVE (5) – STOREY COMMERCIAL BUILDING

IN ALAMINOS, PANGASINAN

PREPARED BY:

LISTANA, CHRISTIAN DAVE V.

PASLON, EMILLE ALISON R.

RAZOTE, ROCHELLE S.

CE52FC

SUBMITTED TO:

ENGR. EMMANUEL M. LAZO

APPROVAL SHEET

iv

vii

CHAPTER I. INTRODUCTION

DESIGN OF FIRST

TRADE-OFF

SECOND

TRADE-OFF

DESIGN OF SECOND

TRADE-OFF

DESIGN OF THIRD

TRADE-OFF

EVALUATION OF

RESULTS

FINAL DESIGN

END

START

IDENTIFICATION OF

THE PROBLEM

DESIGN

CONCEPTUALIZATION

DATA GATHERING

CONSTRAINTS AND

STANDARDS OF

THE PROJECT

FIRST

TRADE-OFF

THIRD

TRADE-OFF

D

D+L

D+0.75L

1.2D+1.6L

1.2D+1.W+𝑓 1 L

0.9D+1.6W

0.9D+1.0E