In this construction video tutorial, one can learn how to follow
IS 800-2007 limit state method for developing the welded connection of the
single angle section that contains gusset connection.
You
will learn what exactly a welded connection is in tension members. When two
members in a structure are associated using the welds, such a connection is
defined as welded connection.
The elementary types of welded connections are categorized on the
basis of the types of welds, position of welds and type of joint.
Depending
on the type of weld, welds are categorized into fillet weld, groove weld (or
butt weld), plug weld, slot weld, spot weld etc.
Welding facilitates transmission of stress directly among
members removing gusset and splice plates which are essential for bolted
structures. Therefore, the weight of the joint is lowest. Toward tension
members, the nonexistence of holes enhances the effectiveness of the section.
It includes fewer fabrication cost with regard to other methods because of
execution of fewer parts and removal of operations like drilling, punching etc.
and subsequently fewer labor resulting in cost reduction.
Single-angle compression members belong to simple
structural components. It is very complicated to make analysis and design of
these members. These members are generally associated with other members
through one leg only. Therefore, the load is employed eccentrically.
A gusset plate is made of a thick sheet of steel used for linking
various structural steel elements like beams and girders to columns as well as
uniting truss members. The gusset plate is set up at the juncture of two or
more adjoining beams, chords, or columns. It is tied to each steel framing
member with bolts, rivets or welding or an amalgamation of the three. The objective
of the gusset plates is to connect the steel together as well as provide
strength and support to each joint. These are mostly found in bridges and
buildings as well as other structures.
Watch
the online demonstration.
Read more
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Published By
Rajib Dey
www.constructioncost.co
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