It is often desirable for structural steel members to pass through a fire wall
or common wall rather than being curtailed on each side of the wall. In such cases, the penetrating member will often be fire protected for a certain length on each side of the wall so as to minimise the possibility of fire spread through heat conduction and excessive temperature rise of the member on the unexposed side of the wall. This latter aspect is necessary to ensure that lateral restraint will continue to be provided to the top of the wall by the member on t ....etc

[:=Read Full Message Here=:]

It is often desirable for structural steel members to pass through a fire wall
or common wall rather than being curtailed on each side of the wall. In such cases, the penetrating member will often be fire protected for a certain length on each side of the wall so as to minimise the possibility of fire spread through heat conduction and excessive temperature rise of the member on the unexposed side of the wall. This latter aspect is necessary to ensure that lateral restraint will continue to be provided to the top of the wall by the member on t ....etc

[:=Read Full Message Here=:]

Construction material subjected to repetitive or cyclic loading have to be qualified for their fatigue behaviour. Generally their behaviour is considered satisfactory if they withstand two million cycle of repetitive loading without distress or failure at that required mean stress level and range stress.
The recent research in reinforcing Portland cement based material with randomly distributed fibres was spurred by pioneering research or fibre reinforced concrete (FRC) conducted in the United state in the 1960s.The addition of fibre in the co ....etc

[:=Read Full Message Here=:]

ABSTRACT

Objective:
• To study the effect of fibres on the strength and behaviour of ultra high performance concrete (UHPC)wall panels under one way and two way in plane action.


Methodology:
The UHPC mix already developed (taken from literature) studied in detail with regard to its fresh and hardened properties and durability. Wall panels of size 750x750x35 mm are to be cast with different aspect ratio and volume fraction of fibres for testing under one way in plane action and two way in plane action. The speci ....etc

[:=Read Full Message Here=:]

Composite Rods as a Steel Substitute in Concrete Reinforcement



Introduction
The concrete construction industry is dealing with a very significant challenge regarding the
deterioration of structures. Nowadays a large number of bridges, buildings and other structural
elements require rehabilitation and repair and its maintenance have become an increasingly serious
problem. Once subjected to repeated loading and to aggressive environmental agents, concrete
....etc

[:=Read Full Message Here=:]

PLz Send cisco IOS fire wall power point presentations for my seminar purpose ....etc

[:=Read Full Message Here=:]

Ppt on fire behaviour of steel penetrating concrete wall ....etc

[:=Read Full Message Here=:]

Construction material subjected to repetitive or cyclic loading have to be qualified for their fatigue behaviour. Generally their behaviour is considered satisfactory if they withstand two million cycle of repetitive loading without distress or failure at that required mean stress level and range stress.
The recent research in reinforcing Portland cement based material with randomly distributed fibres was spurred by pioneering research or fibre reinforced concrete (FRC) conducted in the United state in the 1960s.The addition of fibre in the co ....etc

[:=Read Full Message Here=:]

Effect of fire on RCC column and beam and how to correct its low strength ....etc

[:=Read Full Message Here=:]

Concrete Temperatures During Fire

Elin Jensen and Jacob Van Horn
SFPE’s Engineering Technology Conference
October 19-20, 2009



Motivation


Advance performance-based analysis and design of structures throughout the entire fire.
Mechanistic based analysis and design method established

Advance performance based design for structural fire safety

assess the probability of failure in the event of fire.

quantify (and reduce) variability and arbitrariness in perf ....etc

[:=Read Full Message Here=:]