A structural engineer is responsible for designing the structural elements, or "bones", of a construction to ensure it is stable, durable and safe. They work with architects and other professionals in both the planning and construction phases. During planning, they calculate loads, choose appropriate structural systems, and investigate ground conditions. During construction, they supervise work, provide advice and conduct inspections. After construction, they ensure the structure was properly built and is safe. Structural engineers produce various types of drawings including structural, reinforcement, and record drawings to specify the shape and reinforcement of structural elements.

1. BY “THE BONES”
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2. WHAT DDOOEESS AA SSTTRRUUCCTTUURRAALL
EENNGGIINNEEEERR DDOO??
• Design and select material to build the “bones” of
a construction and make the construction stable ,
durable and safe.
• Analyze the bending , compression and tension
capacity of each structural.

3. ROLES AND RREESSPPOONNSSIIBBIILLIITTIIEESS

4. BBEEFFOORREE CCOONNSSTTRRUUCCTTIIOONN
• Discuss with client.
• Provides advice on building materials.
• Investigate the construct with architects and other
professions as partner.
• Consultants to architects or design-build contractors.
• Calculate the loads and decide to use what structural
systems.
• Working with geotechnical engineers to investigate
ground condition.

5. DDUURRIINNGG CCOONNSSTTRRUUCCTTIIOONN
• Supervise structural work at sites.
• Provides advice on construction method.
• Conduct site inspection.
• Provides engineering solving in building structures.
• Provides another solution if client change their mind.

6. AAFFTTEERR CCOONNSSTTRRUUCCTTIIOONN
• Make sure the structure is safety.
• Check the structural is it properly constructed.

7. TYPES OF DRAWINGS
•Structural Drawings
•Reinforcement Drawings
•Record Drawings

8. SSTTRRUUCCTTUURRAALL DDRRAAWWIINNGGSS
• Used to progress the architect’s concept by specifying
the shape and position of all parts of the structure.
• Preparation of the reinforcement drawing.

10. REINFORCEMENT DDRRAAWWIINNGGSS
• Fully describe and locate all reinforcement in relation
to the finished surface of concrete and to holes or
fixings.

12. RREECCOORRDD DDRRAAWWIINNGGSS
• Modifications to be made to the original drawings to
cater for unforeseen difficulties that inevitably occur on
site.(Earthquake , wind , snow)

14. DDeevveellooppmmeenntt PPrroocceessss
Pre-
Constructi
on

15. PPLLAANNNNIINNGG
• Various requirement, factor affect the general
layout and dimensions of the structure
• Calculate the loads
• Type of structure that suitable for buildings
• Structural and constructional requirements
and limitations

16. DDEESSIIGGNN
• Different solution in the planning stage
• The most suitable dimensions, proportion and
details of the structural elements
• Position of columns and beams
• Arrangement of connection structure

17. CCOONNSSTTRRUUCCTTIIOONN
• Mobilization of personnel
• Procurement of materials and equipment
• Redesign for unpredicted difficulties
occur
• Advising construction

18. CITATION AND REFERENCES
ROLES AND RESPONSIBILITIES
• HTTP://WWW.PROSPECTS.AC.UK/STRUCTURAL_ENGINEER_JOB_DESCRIPTIO
N.HTM
• HTTP://WWW.YOUTUBE.COM/WATCH?V=QFH4HJSDK1K
• HTTP://WWW.YOUTUBE.COM/WATCH?V=BOKEUBPLUJU
• HTTP://SEAOO.ORG/CONTENT.PHP?
PAGE=WHAT_DOES_A_STRUCTURAL_ENGINEER_DO_
IMAGE
• HTTP://WWW.STRUCTURALDRAFTINGINDIA.COM/IMAGES/PORTFOLIO/STRUCT
URAL_DRAFTING_SERVICES/OUTSOURCING-STRUCTURAL-STEEL-DRAWINGS-SAMPLES-
L9.JPG

19. • HTTP://CAC.MCGILL.CA/SAFDIE/HABITAT/IMAGES/DRAWING
S/MS003P108.JPG
• HTTP://THEMILITARYSTANDARD.COM/MISSILE/AFRL/IMAGE
S/192935PV.JPG