Black Cotton Soil

LECTURE MODULE-9 DAMAGE PREVENTION SPECIFICATION FOR ROAD verbalism IN BLACK cotton wool fiber SOIL AREAS CHAPTER-1 CHARACTERISTICS OF BLACK cotton plant SOIL stark smirchs are mainly found oer the Deccan lava parcel of land (Deccan Trap) including Maharashtra, Madhya Pradesh, Gujarat and separate of Andhra Pradesh, Tamil Nadu and Uttar Pradesh. These soils are predominantly found in river valley of Narmada, Tapi, Godavari and Krishna. These soils have been organize callable to the weathering of the lava rocks. This is also cognise as the Regur soil and like soil. These soils are well-heeled in lime, iron, magnesia and alumina barely lack in the phosphorus, nitrogen and organic matter. It is create by the weathering of igneous rocks and the chill of lava after a volcanic eruption. In the upper parts of Godavari and Krishna, the north western part of Deccan Plateau, shadowy soil is very(prenominal) deep.  BLACK SOIL IS: Clayey, deep and impermeable. They swell and render sticky when wet and shrink when dried. During dry season, these soils develop across-the-board cracks. sizeable in lime and iron, magnesia and alumina. Also confine potash. leave out phosphorus, nitrogen and organic matter. Colour of the soil ranges from deep black to grey Known as Black Cotton Soils. Dark in colour, suitable for cotton cultivation.

ar residual soils, i.e. they are formed at the place of their channel over the underlying rocks. Are formed in situ, i.e. formed where they are found. Therefore, they are essentially formed by weathering of Deccan Trap. MAP-1 ! [pic] SOILS OF INDIA allow us begin this national with the basic characteristics of black cotton soil, viz., what are the constituents of it and how this soil behaves in such a elan that structural engineer is apprehensive of it and he has to consider supernumerary measures while constructing a twist on it. ENGINEERING potpourri OF SOILS From engineering point of...If you deprivation to get a wide of the mark essay, order it on our website: OrderEssay.net

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