Ventilation is defined as the process by which stale air inside an enclosure is replaced by fresh air from outside.
Pratiksha
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Evaporation: In this process due to solar radiation, during the day time the water in the liquid form is transformed into gaseous form.
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Mineralogy is the study of minerals. It deals with understanding their origin, physicochemical properties, magnetic and optical properties.
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Workability of concrete is defined as that property of fresh concrete which determines the ease and homogeneity and finished.
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Canal fall is a structure which has been constructed across a channel. To permit lowering down of its water level and to dissipate the surplus energy passed by the falling water.
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Folds when crustal rocks are subjected to stress over a period of time, they compress and form folds.
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Admixture are the materials used in the cement to modify one or more of its properties in the plastic or hardened state of concrete.
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Canal lining is the impervious layer which protects the bed and sides of the canal. Lining is generally a construction of a thin 2.5 to 15 cm thick layer of lining material, generally RCC or CC bricks, stones etc.
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Shrinkage is the decrease in volume of concrete in the absence of load with time. In the plastic stage concrete shrinks in volume due to absorption of water or loss of water.
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Ventilation is defined as the process by which stale air inside an enclosure is replaced by fresh air from outside.
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Evaporation: In this process due to solar radiation, during the day time the water in the liquid form is transformed into gaseous form.
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The load carrying capacity of river ganga is reduced so the load is deposited on the bed of the river to make it shallow.
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Aggregates are the major ingredient of concrete which occupy 70 to 80 % of the volume of concrete. It increases the density of the concrete mix.
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Precipitation: The water in the form of a pond or lake or the groundwater is derived from the precipitation.
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Disaster management is natural or manmade hazard which results in events causing damage on large scale destruction of human life .
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Infiltration is the process that can be defined as it is an entry and movement of water through the land surface into the substrate.
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Green buildings have a smarter lighting system that automatically switches off when no one is present inside the room.
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Arbitration is the settlement of a dispute by the decision not of a regular but chosen by the parties themselves who are called arbitrators.
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Development plan is also known as a master plan. Development defined as the carrying out of building, engineering, mining or other operations.