1. 1

2. Outline:  Introduction.  Architectural Design.  Structural Design.  Environmental Design.  Mechanical & Electrical Design.  Safety Design.  Cost estimation 2

3. 3

4. Proposed location: An-Najah Hospital Asira Main ST. Proposed Site 4

5. Site plan: 5

6. 6

7. Architectural Design Total area of Basment floor =1032 m 2 7

8. Architectural Design Total area of GF including Terrace = 900 m 2 8

9. Architectural Design Total area of first floor = 846 m 2 9

10. Architectural Design Total area of floor = 846 m 2 10

11. Architectural Design 11 Total area of roof= 292 m 2

12. Architectural Design 12

13. Architectural Design 13

14. Architectural Design 14

15. Architectural Design 15

16. Architectural Design 16

17. Architectural Design 17

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19. 3-D Model 19

20. 20

21. Structural Design The project consists of two block separated by 5cm structural joint. 21

22. Structural Design ACI -318-09 for reinforced concrete structural design. UBC -97 for earthquake load computations. ASCE for load computations. Design codes : The analysis and design were done using SAP2000 program. 22

23. Structural Design Concrete Concrete compressive strength(f’c) = 24 MPa. Reinforcement steel The yield strength of steel Fy= 420MPa. Material : Loads : 23

24. Structural Design Soil type SB and the bearing capacity of soil = 300 KN/m 2. Z=0.2 I=1 Cv=0.2 Ca=0.2 R=5 Seismic load : Seismic Design by using Ritz method through define two load cases modal X and modal Y. 24

25. Structural Design There are several types of footing: Isolated footing. Mat footing. Wall footing. Basement retaining wall. Foundation : Column : 25

26. Structural Design Tie beam : Slabs : Structural system: One way ribbed slab with hidden beams. Thickness = 32 CM. Beams 26

27. Structural Design 3D Modeling from SAP 27

28. Structural Design Checks on SAP model : Compatibility check. 28

29. Structural Design Checks on SAP model : Equilibrium check Internal forces check 29

30. Structural Design Checks on SAP model : Base shear ( V ) for seismic design : mass participation ratio is larger than 90% in X, Y. Manual calculation for ( V ) = 4158 KN. From SAP : 30

31. Structural Design Design for isolated footing : 31

32. Structural Design Design for mat footing : 32

33. Structural Design Design for Basement retaining wall : 33

34. Structural Design Design for columns: 34

35. Structural Design Design for shear wall: 35

36. Structural Design Design for slab : 36

37. Structural Design Design for Beams: 37

38. Structural Design Design for Staircase: 38

39. Structural Design Design for water tank: 39

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41. Environmental Design 1.Thermal Calculations 2.Acoustical Design 3. Daylight 41

42. Thermal Calculations ECOTECT Program was used to: 1. Analyze sun movement and natural lighting. 2. Calculate heating and cooling loads 42

43. Thermal Calculations layers for external walls (U = 0.55 W/m 2.k): Thickness(cm) Layer 7Stone 13concrete 3Polystyrene 10Block 2Plaster 43

44. Thermal Calculations We use double glazed window with U=2.68 W/m 2.k. 44

45. Thermal Calculations Total heating load and cooling load per m^2 =56.6 KWh The acceptable range from 30 to 80 KWh. 45

46. Acoustical Design RT60 for Multipurpose room should be 1-1.1 sec→ RT 60 =1.09 →in range. %Alcon=10% so it is good. Total STC of inside wall = 61db. Gym: RT 60 =0.16*V/As=1.2 Total STC of wall = 61db 46

47. Acoustical Design Layers used in Multipurpose hall wall 47

48. Average daylight factor: For multipurpose hall:- DF=4.77% 48

49. Average daylight factor: For Reception :- DF=4.32% 49

50. Average daylight factor: Suite: DF=4.13% 50

51. 51

52. Mechanical Design Drainage System Design. Water Supply System. Vertical Transportation. HVAC System. 52

53. Mechanical Design Drainage System Design: 53

54. Mechanical Design Drainage System Design for Ground floor: 54

55. Mechanical Design Drainage System Design for Roof floor: 55

56. Mechanical Design Water supply for Basement floor 56

57. Mechanical Design Supply water for bathroom 57

58. Mechanical Design 58

59. Mechanical Design Vertical transportation We need 2 elevators and one for service 59

60. Mechanical Design HVAC system In order to be able to design the duct system, heating and cooling loads must be determined for every space in the building. 60

61. Mechanical Design HVAC system for Ground floor 61

62. Mechanical Design HVAC system for First floor 62

63. Electrical Design Bed room E avg =367 lux 63

64. Electrical Design Restaurant E avg =334 lux 64

65. Electrical Design Gym E avg =499 lux 65

66. Electrical Design Distribution of lighting in Basement floor 66

67. Electrical Design Distribution of Sockets in Basement floor 67

68. Electrical Design 68

69. Electrical Design Location of circuit breakers 69

70. 70

71. Safety Design Fire system used in the hotel : Fire Extinguisher Hose Station Sprinklers Smoke Detectors Fire Alarm Fire Proof Door 71

72. Safety Design Fire system in Ground floor : 72

73. Safety Design Sprinklers system in bedrooms and offices : 73

74. Safety Design Safety signs: Exit signs Staircase First aid Elevators should not use in case of fire or earthquake 74

75. Safety Design Safety signs in first floor: 75

76. Safety Design Safety rout in ground floor: 76

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78. Cost Estimation 78 The total price of the hotel is 2.73 million $ The price for m 2 approximately is 480 $ / m 2

79. 79 Thank You