What is Frost Wall? Purpose & Types

Building houses and structures in extreme climates is always a challenge, the temperature depending characteristics of building materials is the sole reason for such a trial. Concrete pouring in hot expands too much and in cold climate contracts too much thereby producing such internal stresses that if not properly taken under-consideration would produce extreme internal strains that might be…
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What are Culverts? Definition and Types

An opening through an embankment for the conveyance of water by mean of pipe or an enclosed channel is called Culvert. It is a actually a transverse and totally enclosed drain under road, railroad, trail, or similar obstruction. Definition of Culvert Culvert actually is a…