Aggregates are the major constituents of concrete and typically occupy between 60% and 80% of the concrete volume. Properties of […]
Concrete aggregates and the durability of concrete Introduction Read Post »
For the most part, aggregates serve their intended purposes in concrete, both from an economic and technical perspective, allowing for
Conclusions Concrete aggregates and the durability of concrete Read Post »
Specification of freeze-thaw resistant concrete is exemplified by European practice outlined in the primary specification documents for concrete and aggregates
The prescriptive approach to durability in EN 206-1 maintains the durability grade principle of Deacon and Dewar (1982) that underpins
Concrete and aggregate Specification issues in Standard EN 206-1 Read Post »
Compressor capacity decreases with increase in head pressure (or temperature) and fall in suction pressure (or temperature). Therefore, in choosing a
There are essentially three types of commercial computer products useful in preparation of cost estimates: Utilities. These are programs that arrange
The computational intelligence is a synergistic integration of essentially three computing paradigms, viz. neural networks, fuzzy logic and evolutionary computation entailing probabilistic
Computational intelligence: Soft Computing technologies Read Post »
Since composite slabs span in one direction only, their ability to carry masonry partition walls or other heavy local loads
The following step-by-step procedure can be used to determine the reactions of plane statically determinate structures subjected to coplanar loads.