Spread Foundation designing with the help of formulas In this post we will
teach that how can you Spread Foundation designing with the help of formulas for your
building Spread foundation can be constructed for walls and columns . shared
foundation can be made for two or more columns.
Spread Foundation Designing with the help of formulas
Following
things must be ensured for spread foundation.
1
width of foundation
2
depth of foundation
3
thickness of concrete block
4
number of off-sets
1
width of foundations
if
it is intended to design footing of wall
than unit length of wall have to be designed is intended to design footing of
columns than entire column has to be
taken in to observation. In case of designing wall, entire load casting over
one meter determined while entire load casting our column has to be determined
in case of column design.
These
are two types weights that are live load and dead load despite wind load and
addiotnl all types of loads brought about by earth shaken are also considered .
total load achived by adding all types of loads. Subsequently width of footing
or foundations.
determined by the formula as
W=L/P
Where
W=
width of wall footing
L=
total load
P=bearing
of capacity of soil
Same
formula can be used to get area of footing of column. In case soft square
shaped foundation, square root is calculated in order to determine the length
of one of side. \in case of rectangular shaped foundation, ti is divided by
width of foundation in order to determine the length of foundation .
Generally,
estimated width of foundation is determined by the following formula as
W= (2T
+ J)
Where,
W
= width of the wall floating
T
= thinkness of the wall
J=
concrete off-set
Both of formulas are employed to get width of
foundation and only width with higher value will be considered taken by in any
of both formulas and with of trench will be kept as equivalent of width
calculated from the formula.
Spread Foundation Designing In
this post we will teach that how can you Spread Foundation Designing for your building Spread foundation can be constructed for
walls and columns . shared foundation can be made for two or more columns
Spread Foundation Designing .
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