... instructions of
the manufacturer since excessive amounts of pigment will reduce the
compressive strength of mortar and interface bond strength. The
quantity of pigment should not be more than 10% of the ... restrained deformation of the mortar in the bed joints
of the masonry.
2. The apparent crushing strength of the unit in a standard test is not a
direct measure of the st...
... -10 C to +40°C Overall contraction
of wall
30 10 10
-6
×24 10
3
=7.2mm
Overall expansion of wall
40 10 10
-6
×24 10
3
=12.8mm
The maximum movement at the top of the wall due to the sum of ... infill and steel
␥
mm
partial safety factor for compressive strength of masonry
␥
ms
partial safety factor for strength of steel
␥
mv
partial safety factor for shear strength o...
... provisions in clause 4, in particular, Table 4.1 and 4.2.3
of ENV 1993-1-1:1992.
b) 7.3(3)
There is no limit to the deflection of purlins, provided the provisions in 4.2.3 of ENV 1993-1-1:1992 are ... compression should be designed in accordance with
the recommendations given in 6.4 of BS 5950-5:1998.
6.7 Chapter 7 Serviceability limit states
a) 7.3 Deflections
The designs for deflec...