ATTENTION:
BEFORE YOU READ THE
PROJECT WORK, PLEASE READ THE INFORMATION BELOW. THANK YOU!
TO GET THE FULL
PROJECT FOR THE TOPIC BELOW PLEASE CALL:
08068231953,
08168759420
TO GET MORE PROJECT
TOPICS IN YOUR DEPARTMENT, PLEASE VISIT:
STRUCTURAL
/ REINFORCEMENT DETAILING OF A SINGLE STOREY RESIDENTIAL BUILDING
PREFACE
This is presentation of information on the detailing of structural members in
Buildings. Structural detailing is a branch of structural work that transposes the
ideal or works of a Structural Engineer in working drawings for easy
utilization in the building construction works. Working drawing are produced by
an architect and a structural Engineer for easy use by a contractors.
The processes of detailing put n place was in conjunction with the
recommendation of the concrete society and the Institute of Structural
Engineers. In building construction, a good interaction and relationship
between the architects Structural Engineers, Quantity Surveyors and Contractors
are required. The methods, scales, symbols and notations must be stonverdized
and understood by all parties involves in a project to immunize risks and
communication hindrance.
A structure in broken down into identifiable elements for detailing work like
beams, columns, slabs etc which enables the different detailing aspects to be
fully addressed and understood.
STRUCTURAL
SYMBOLS
The abbreviation recommended for structural detailing works are as follows:-
R.C
= Reinforced Concrete
Nog
= Drawing
Hor
= Horizontal
Vest =
Vertical
Dia
= Diameter
Fdn
= Foundation
Cone
= Concrete
Col
= Column
Types
of Reinforcement
R
= Mild steel bars
Y =
High yield bars
Comments
relating to Reinforcements
L
= Centre line
B
= Bottom
T
= Top
C/c
= Centre to centre
TABLE OF CONTENTS
CHAPTER
CHAPTER
ONE: INTRODUCTION
CHAPTER
TWO: DETAILING PROCESSES
CHAPTER
THREE: DESIGN, CONDITION, AND SUMMARY
CHAPTER
FOUR: REINFORCED CONCRETE
CHAPTER
FIVE: ENGINEERS DESIGN SPECIFICATIONS
CHAPTER
SIX: DETAILING OF THE ELEMENTS
A
FOUNDATION
B
COLUMNS
C
BEAMS
D
SLAB
E STAIRCASE
BIBLIOGRAPHY
CHAPTER
ONE
.INTRODUCTION
Before a designer can relate his requirements clearly in construction industry,
a drawing is to be prepared, this is because the drawing serve as a general
means of communication. Therefore the drawing is adopted mostly, than other
means of communication in the Engineering Sectors.
A structural Engineer mostly engages himself in designs on construction of
structure, like roads, bridges, railway, dams, building, runway and other public
works.
The structural engineer makes initial design, which are usually free – hand
sketches of the work. These sketches are used to make clear and neat working
drawing, which will be used by the builder of contractor after approval for construction
by the authorities involved.
The contributions of a detailer in highly significant to the construction
process, for a well detailed drawing is a good medium of reducing the risks of
building collapses and to avoid delays arising from doubts and too frequent
classifications.
Floor
plan
1:75; 1:50
Foundation
plan
1:75; 1:50
Elevation
1:75; 1:50
Construction
details
1:20; 1:10
Cabinet
details
1:50; 1:25
Wall
sections
1:20; 1:10
Details of connection,
lings 1:5; 1:2
Etc.
PLANS
Plans shall be drawn as transverse section through all structural members
immediately above portion of structure under consideration.
ELEVATIONS
Elevations shall be drawn as a vertical section immediately adjacent to the element
under consideration. Structural members cut by the section shall be shown in
full lines and member behind the section in broken lines.
SECTIONS
Sections shall show only material out by the section plan. The dimension of
sections shall be of the left for beams and downward for column. The section
shall be drawn as close as possible to the plan or elevation to which it refers
and should be described by letters, readable from bottom of the drawing.
Section through concrete on drawings may be show as highly shade areas.
GRID
LINES
Grid lines provide a reference system for beams and column. It is convenient
from top to left corner of the drawing using letters for one direction and
numbers for the other.
Gridlines do not necessarily have to be straight or at right angles to each
other or actually pass through beams or columns but should be sufficiently
class for the reference to be obvious.
Equipment
Pencils and drawing pans
Drawing boards and tee square
Drawing sheet / paper
Set square
Tracing sheet
Lettering grid
Templates
Protractor
Drafting table
AFFILIATE LINKS:
Comments
Post a Comment