1. Coverage of Hikmat-Almasri Stadium
An-Najah National University
Faculty of Engineering & Information Technology
Department of Building Engineering
Coverage of Hikmat-Almasri Stadium
Prepared By:
Aseel Darawsheh
Aseel Sunjuq
Reem Mhanna
Supervisor:
Eng. Abd-Alhakeem Aljawhari

2. Outline : Introduction Site Analysis Architectural Design
Structural Design
Environmental Design
Mechanical and Electrical Design
Quantity Survey and Cost Estimate

3. Introduction : Objectives Project Problem
Increase the shaded area and protect the stadium from sunlight and rain.
Preserve the architectural design of the University.
Maintain the stadium as long as possible.
Provide night lighting to hold a celebrations at night.
Project Problem
Establish a coverage for the Stadium.
provides all the comfort factors.

4. Site Analysis :
Located in new campus in An-Najah National University – Nablus
The campus has area around 121 donums , and theater has area around 4.5 donums.

5. Sun Path
Sun Path in Summer
Sun Path in Winter

6. Sun path in summer along day

7. Architecture Design:

8. Site Plan

9. Plan

10. Architecture Design:
East Elevation

11. Architecture Design:
North Elevation

12. Architecture Design:
Section A-A

13. Architecture Design:
Section B-B

14. 3D View

18. Environmental Design Thermal Analysis Natural Lighting
Acoustical Analysis

19. Material used in the coverage:
PTFE (Tensile membrane ) , thickness =
Reflect 73% of the sun’s energy.
Allowing 13% of (natural daylight).
Allowing 7% of (solar heat) to transmit through.
Thermal Transmittance = 0.25 W/ m2.K

20. Benefits of (PTFE) 25 years (life expectancy)
Resistance to long term exposure to the weather
Resistant to chemicals
25 years (life expectancy)
Fire Resistance
High Reflectance

21. PTFE

22. Thermal Analysis Using Design Builder software:
Temperature doesn't exceed 25⁰C.
Radiant Temperature = 35⁰C.
Cooling Load = 20 kW.

23. From Design Builder software:

24. Using Hot air escape hall
Opening a part of the coverage to achieve good air circulation under the coverage.
It is made to allow the air flow to carry the heat from the inside of the stadium to the outside. People will feel cool air circulation since hot air is flowing out while cool air comes in place.
The opining is covered with the same material that is used to cover the whole stadium with a lift from the sides.

27. CFD Analysis
Air flow :
The air flow carry the heat from the inside of the stadium to the outside.

28. Natural Lighting
PTFE material has a low light transparency factor with a value of 20 % and so the day lighting is low even though during the day.
So we should focus on artificial lighting.

30. Structural Design:

31. Structural Design: Codes and Standards
ACI (American Concrete Institute). For reinforced concrete structural design.
AISC (American Institute of Steel Construction).
ASCE (American Society of Civil Engineers). For load combinations.

32. Structural Design: Design Data Loads Concrete strength (f’c) = 28 MPa
Steel yield strength (Fy) = 420 MPa
Steel strength in Tension(yielding)(fy) = 248 MPa
Steel strength in Tension(fracture)(fu) = 400 MPa
Steel strength in shear (fv) = 300 MPa
Allowable bearing capacity for soil = 350 KN/m2
Live Load = 1.5 KN/m2
Snow Load = 1.8 KN/m2
SID = 1.5 KN/m2

33. Structural Plan

34. Trusses

35. Trusses

36. Trusses

37. Model from SAP

38. Deformed shape

39. Also the model is valid for:
Compatibility check
Equilibrium check
Period check
Capacity check
Fracture check
Buckling

40. Capacity check

41. Results Trusses Section: all sections are Tube section TBUO 380*380*25
(for main trusses)

42. Trusses Section:
TBUO 320*320*17.5
(for secondary trusses)

43. Trusses Section:
TBUO 220*154*8
(for diagonal members)

44. Connections:

45. Connections:

46. Different connections from different places:

47. Footing Reinforcement

48. Anchor Bolts

49. Artificial Lighting

52. Luminaries

53. Distribution of lighting units

54. Acoustical Design

56. Drainage System

57. Quantity Survey and Cost Estimating