HOCHIMINH CITY UNIVERSITY OF TECHNOLOGY AND EDUCATION CIVIL ENGINEERING GRADUATION THESIS PHU DONG PREMIER APARTMENT ADVISOR: Dr. NGUYEN VAN CHUNG STUDENT’S NAME: VU THI HOAI STUDENT’S ID: 16149323 SKL 0 0 7 7 3 9 Ho Chi Minh City, March 2021 GRADUATION PROJECT TASK Student: VŨ THỊ HOÀI Student ID: 16149323 Major: CIVIL ENGINEERING PROJECT NAME: PHU DONG PREMIER APARTMENT 1. Preliminary data Architectural document (has already edited following advisor’s instruction). Theoretical and calculation content a.
Architecture Represent architectural drawings. Structure Calculation, design typical floor slab. Calculation, design stair case. Model, calculation, design frame axis 2.
Foundation Gather geotechnical data Design practical foundation solutions. Demonstration and drawings 01 presentation and 01 appendix. NGUYỄN VĂN CHÚNG 5. Date of assignment : 8/2020 6.
Completion date : Ho Chi Minh City, 18th January 2021 Advisor’s confirmation Faculty’s administration confirmation 1 THE SOCIALIST REPUBLIC OF VIETNAM Independence – Freedom– Happiness -------- Ho Chi Minh City, January 18, 2021 ADVISOR’S EVALUATION SHEET Student name:. Content of the project:. Approval for oral defense? (Approved or denied) .) Ho Chi Minh City, 18th January 2021 ADVISOR (Sign with full name) 2 THE SOCIALIST REPUBLIC OF VIETNAM Independence – Freedom– Happiness -------- Ho Chi Minh City, January 18, 2021 PRE-DEFENSE EVALUATION SHEET Student name:. Name of Reviewer:.
Content and workload of the project. Approval for oral defense? (Approved or denied) .) Ho Chi Minh City, 18th January 2021 REVIEWER (Sign with full name) 3 THE SOCIALIST REPUBLIC OF VIETNAM Independence – Freedom– Happiness -------- Ho Chi Minh City, January 18, 2021 EVALUATION SHEET OF DEFENSE COMITTE MEMBER Student name:. Name of Defense Committee Member:. Content and workload of the project .) Ho Chi Minh City, 18th January 2021 COMMITTEE MEMBER (Sign with full name) 4 PREFACE I did my best to complete this project with the help of Dr.Nguyễn Văn Chúng I am would like to send my sincere thanks to Dr.Nguyễn Văn Chúng for the guidance and support as well as providing necessary information regarding the project Ho Chi Minh City, 18th January 2021 Student Vũ Thị Hoài 5 CONTENTS: GRADUATION PROJECT TASK.
1 ADVISOR’S EVALUATION SHEET. 2 PRE-DEFENSE EVALUATION SHEET. 3 EVALUATION SHEET OF. 4 DEFENSE COMITTE MEMBER.
4 CHAPTER 1: OVERVIEW OF THE BUILDING ARCHITECTURE .1 Briefly describe the building .1 Demand for construction building .2 Position of the building .1 Dividing plans and functions .2 Traffic inside the building .5 Fire protection system – Escape. 15 CHAPTER 2: STRUCTURES PLAN .2 Standard for structural design .3 Software uses during the process .5 Preliminary section of elements .1 Thickness of slab.2 Dimension of beam .3 Dimension of shear wall .4 Dimension of column. 20 CHAPTER 3: LOADS APPLIED ON BUILDING .2 Calculating design loads .1 Weight of structure itself (DL) .2 Loads of finishes (SDL).3 Loads of brick wall (WL) .2 Dynamic wind load .3 Combination of static wind load and dynamic wind load. 39 CHAPTER 4: DESIGNING TYPICAL – FLOOR .1 Preliminary size of beam – slab system .4 Loads applied and loads combination .2 Slab analysis model .3 Calculating slab reinforcement .5 Checking crack width.50 CHAPTER 5: STAIRCASE DESIGN .1 Size and dimension of stairs .3 Load applied and combination.
57 CHAPTER 6: FRAME DESIGN .1 Checking the stability of the building .1 Horizontal displacement at the top of building .2 Displacement between each story (Table C.3 Anti – roll stability checking .2 Calculating reinforcement for beams of typical floor and frame in axis 2 .1 Internal forces and load combination .2 Calculating detail for beam B2 .3 Calculating reinforcement for columns of axis 2.1 Eccentrical compression column .4 Calculating reinforcement for shear wall .1 Layout and dimension .2 Method of boundary zone element for SW1. 74 CHAPTER 7: FOUNDATION DESIGN .2 Ultimate bearing capacity of pile according to the material .3 Pile load capacity by criteria of soil strength TCVN 10304:2012 (G.4 Pile load capacity by SPT (formula of the Japanese Institute of Architecture 1988)82 7.5 Pile load capacity by Meyerhof.6 Design the typical foundation M1 .1 Bearing capacity of pile .2 The number of piles in pile cap .3 Checking the horizontal load bearing capacity of piles .4 Determine the spring stiffness .5 Checking ground stability and settlement below the assuming foundation .6 Checking the punching shear condition: .7 Calculating the reinforcement for pile cap .7 Design the typical foundation M2 ………………….1 Internal forces of foundation M2 .2 Checking reaction force at pile head .3 Checking ground stability and settlement below the assuming foundation .4 Checking the punching shear condition.5 Calculating the reinforcement for pile cap M2 .8 Design the elevator foundation M3 ….1 Checking the horizontal load bearing capacity of piles………………….2 Determine the spring stiffness.3 Checking ground stability and settlement below the assuming foundation .4 Checking shear resistance of concrete .5 Calculating the reinforcement for pile cap. 107 8 CONTENTS OF FIGURES and TABLES Figure 1.1 Position of building in map .1 Thickness of slab .1 Preliminary column section at middle and corner .1 Load of bedroom floor structure layers .2 Load of restroom floor structure layers .3 Load of the floor of the living room .4 Loading of corridor floor layers .5 Loading of balcony floor structure .6 Loading of layers of the terrace floor .7 Loading of the roof floor structure .8 Loading floor structure of Basement 1, Basement 2 .9 Loading of brick wall basement .10 Loading of the first floor wall .11 Loading of 2nd floor wall, Mezzanine .12 Loading of technical floors .13 Loading of wall on the 3rd floor - Technical elevator .14 Loading of wall roof .16 Table of static wind pressure .17 Limitation value of specific oscillation frequency .19 Analyzing oscillation export from ETABS .20 Calculating dynamic wind load in X – direction .21 Calculating dynamic wind load in Y – direction .22 Calculating dynamic wind load in X – direction .23 Calculating dynamic wind load in Y – direction .24 Combination of static wind load and dynamic wind load .2: Structural layout of typical – floor .1: Strip A in X – direction .2: Strip B in Y – direction .3: Moment diagram in strip A .4: Moment diagram in strip B .3: Calculating rebars in span and support of two - way slab .4 Displacement of slab .1: Overview of staircase .1 Detailing of typical staircase .a: Load of layers for the structure of the landing .b: Load of layers for the structure of the flight .1a: Moment diagram of staircase .1a: Value of moment diagram for staircase .2: Table of calculating reinforcement for flight .3: Table of calculating reinforcement for beam .3: Horizontal displacement of each story .1: Internal force of typical floor .2 Internal force diagram B2.2 Data for calculating.1: Internal force and eccentricity of C1 .2: Summary reinforcement of column in axis 2 (C1, C18) .2 Internal force of SW1 .2a: Interface of the program for calculating reinforcement .2b: Interface of the program for calculating reinforcement .2: Summary reinforcement of SW1 in axis 2 .1: Calculate the pile load capacity .2: Calculate the pile load capacity .3: Calculate the pile load capacity .4 Internal forces at base .1: Geometry of pile cap M1 .5: Calculation of pile subjected to horizontal forces .2: The Diagram of pile subjected to horizontal forces .3: The geometry of the assuming foundation .4: Moment diagram of M1 foundation .7: Calculation of pile cap reinforcement .5: Dimension of foundation M2 and Reaction force at pile head .8: Internal forces of M2 .9: The settlement of foundation M2 .7: Moment diagram of M1 foundation. 108 11 CHAPTER 1: OVERVIEW OF THE BUILDING ARCHITECTURE 1.1 Briefly describe the building 1.1 Demand for construction building The fundamental proof for development country which is the infrastructure stable, create good conditions, and most favorable conditions for living and working needs of the people.
For our country, as a country that is gradually developing and increasingly asserting its position in the region and the world, to do well that goal, the first thing needs to increasingly improve the need for security and jobs for the people. In which the need for accommodation is one of the top urgent needs. Faced with a rapidly growing population, the need to buy land for house construction is increasing while the city's land fund is limited, so land prices are escalating, making many people unable to afford. buy land for construction.
To solve this urgent problem, the solution of building high-rise apartments and developing residential planning to the districts and suburbs of the city center is the most reasonable. Besides, along with the rise of the City's economy and the growing foreign investment in the market, it opens up a promising prospect for investment in construction of buildings used as offices, high-rise hotels, high-rise apartments. with high quality to meet the increasing living needs of all people. It can be said that the appearance of more and more buildings inside and outside the city not only meets the urgent need for infrastructure, but also contributes positively to creating a new face for the city.
Time is also an opportunity to create many jobs for people. Therefore, PHU DONG PREMIER APARTMENT is designed and built to contribute to solving the above objectives. This is a modern high-rise building, fully furnished, beautiful landscape. suitable for living, entertainment and working, a high-rise apartment building is designed and constructed with high quality, full sufficient facilities to serve the living needs of people.2 Position of the building Address: The surface of Highway 32, 100m across Dien Bridge, close to Tay Do supermarket and Cau Dien market, 1km from My Dinh bus station, 500m from Trade University, 700m from National University.1 Position of building in map The special feature of the project is that it is located in a prime location with the Northwest adjacent to the planned road, the Southeast bordering the Cau Dien market street, the Northeast bordering the 32 National Highway, the Southwest bordering the road area.
The project is expected to be constructed from 2011 to the end of 2014. After completion, the project will contribute more to the city. A modern living environment, partially meeting the housing needs of the people.3 Project description The building has a floor area of 34,000 m2, including 2 units of 23 floors for housing and 25 floors for offices. The first floor is used as a public service area.
The total number of apartments is 154 units with an area of 80-140 m2 each. The building also has 2 basements for semi-automatic parking of 4,860 m2.1 Dividing plans and functions The plan is rectangular in shape with the land area shown above. Basement 1, basement 2 are located at the elevation of -6,250m, arranged with a vortex ramp from the basement to the entrance to the ground, arranged appropriately for the area mostly used for parking, arrangement of gain boxes reasonable and create the most open space possible for the basement. Stairs and elevators are arranged in the 13 middle of the basement so that users can see it right away to serve the travel.
At the same time, the fire protection system is also easy to see. The first floor is arranged with offices and public services to serve necessary jobs. In general, it is easy to operate and manage when arranging rooms like the existing architecture. 2nd floor to technical floor layout of offices.
The third floor to the attic shows the function of the building, in addition to the toilet area and the traffic area inside, the remaining area is used for active apartments. The rooftop terrace, elevator techniques and the remaining roof are used for multi- purpose hall and courtyard to increase the overall efficiency of the building.2 Traffic inside the building Standing traffic: 3 elevators, 2 stairs, 1 technical room. Cross traffic: the corridor is the main traffic route.