Abstract：This project work involves the Architectural and Structural design of  a Community supermarket located at Jiangning area in Nanjing. The designs were made through different Engineering applications such as AutoCAD, for both Architectural and structural detailing, while MIDAS was used for the structural analysis, obtaining Moments, forces and reactions at different points in the structure. The design was made in accordance with principles of designs for various cases and factors, both taught in class or found in engineering textbooks. The results obtained from the analysis shows that all the required  parameters are obtained and checked with engineering standards and they all meet the required serviceability limit state design of the structure. The adequate load transfer mechanism from the roof down to the foundation was ensured and it can be seen that the ease of construction, taking into consideration the adequate environmental factors, is endured. This design project which is a graduation requirement has broadened the knowledge and understanding of the right method to design, detail and present a proper civil Engineering design work.

Keywords: structural detailing, AutoCAD, MIDAS, serviceability limit state, construction.

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TABLE OF CONTENTS

Abstract 1

Part 1: Design tasks and information 5

1.1 Summary of tasks 5

1.2 Design information 5

1.2.1 basic information 5

1.2.2 Earthquake fortification 5

1.2.3 Construction practices 5

1.3 Design Basis 6

Part 2: Building program and description 7

2.1 Overview 7

2.2 Room layout 7

2.3 Architectural design 8

Part 3: Structure and description 13

3.1 Column Layout 14

Part 4: Use of materials and calculation methods 15

4.1 Material Usage Instructions 15

4.2 Calculation method description 15

4.2.1 Floor and roof structure design 15

4.2.2 The structural design of a single frame 15

4.2.3 Draw construction drawings 15

Part 5 Floor design 16

5.1 Load calculation 16

5.1.1 The weight of the material 16

5.1.2 Live load standard value 16

5.1.3 Calculation of floor roof load 17

5.1.4 Inside and outside wall load calculation 18

5.2 Floor plan 18

5.2.1 Calculation method 19

5.2.2 Floor roofing arrangement 19

5.2.3 Basic parameters 20

5.2.4 Floor design 20

5.2.5 Structure reinforcement 23

5.2.6 Main beam design 23

Part 6: Load calculation and the establishment of MIDAS model 23

6.1 Frame structure 23

6.2 Beam size estimation 24

6.2.1 Beam section size 24

6.2.2 Column section size 24

6.3 Frame calculation model 25

6.3.1 Frame calculation diagram 25

6.3.2 Beam stiffness calculation 25

6.4 Load calculation 26

6.4.1 Vertical load 26

6.4.2 standard loads 28

6.5 Midas model 33

Part 7: Overall index checking 33

7.1 Structural system initial estimate and maximum adaptability 34

7.2 Structures Period and modes 34

7.3 Structural irregularity control 35

7.3.1 Reverse the irregular check 35

7.3.2 Lateral stiffness irregular check 36

7.4 Check for seismic deformation of the structure 36

7.5 shear load ratio check 37

Part 8: Frame Internal Force Calculation and Combination using MIDAS 37

Part 9: Frame Reinforcement Design 39

9.1 Frame beam reinforcement design 39

9.1.1 Basic parameters 39

9.1.2 Design Notes 40

9.1.3 Positive section bending reinforcement 40

9.1.4 Shear reinforcement 43

9.1.5 Beam structure reinforcement 44

9.2 Frame column reinforcement design 46

9.2.1 Basic parameters 46

9.2.2 Design Notes 46

9.2.3 Calculation of axial compression ratio 47

9.2.4 Design internal force 47

9.2.5 Longitudinal reinforcement design 48

9.2.6 Stirrups 50

9.3 Node design 52

9.3.1 Design requirements 52

9.3.2 Node core area checking 53