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IS Sieve Percentage Passing Natural Sand Artificial Sand 4.75 mm 96.2 95 2.36 mm 88.4 78 1.18 mm 65.8 55 600 micron 47.1 40 300 micron 19.6 20
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Artificial sand, also called crushed sand, mechanical sand, or manufactured sand (M-sand), refers to rocks, mine tailings, or industrial waste granules with a particle size of less than 4.75 mm. It is processed by mechanical crushing and sieving. The raw materials of manufactured sand are very wide, such as river pe…
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The water conservation science or the technique of rainwater harvesting is a deep-rooted tradition from ancient India. The environmentally sustainable conventional systems are feasible and cost-effective alternatives for revitalizing India's degraded water resource management. The solution to India's chronic water distress may be to merge …
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Apart from the core three characteristics of AI such as Feature engineering, Artificial Neural Networks and Deep Learning, other characteristics unveil the maximum efficiency of this technology. Artificial Intelligence has evolved from its inception, and to justify the hype created around this technology, the following are the …
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Robo Silicon, for the first time in India, introduced "Manufactured Sand" as a viable, cost-effective and an eco-friendly alternative to the precious and fast depleting natural resource -river sand. Robo Silicon is the first …
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Major soil types of India- Characteristics and Classification; The climate of India with important facts Menu Toggle. ... They cover about 10.6% of the total geographical area of India. Due to the huge concentration of sand, they are not retentive to moisture. Mainly, they are found in Orrisa and Chhattisgarh, and some southern parts of middle ...
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The Thar Desert, or the Great Indian Sand Desert (~285,000 km 2), is situated in the arid western part of Rajasthan state in India and includes the adjoining sandy terrain of Pakistan till the Indus River.It forms a distinctive, but integral part of the arid lands of western India that runs through the states of Punjab, Haryana, Rajasthan and Gujarat …
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In the Gurbantunggut Desert of northwestern China in June 2010, we established 10 plots in an area where sand fixing occurred (5-10 years previously) and 11 plots on original sand substrate on which some plants had settled without fixing sand. Sand fixing changed soil properties and biological characteristics in sand-fixed plots.
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Bolton seed et al. [] in their experimental work on clay mineralogy observed that mixtures of illite and bentonite are less active than mixtures of kaolinite and bentonite in the same properties and have lower swelling characteristics.Dumbleton and West [] made an attempt to study the factors affecting the relation between the clay minerals in soil …
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Bhojtal Lake is a large artificial lake located in Bhopal, the capital city of Madhya Pradesh, India. Bhojtal Lake, also known as Upper Lake. It was created in the 11th century by King Bhoja of the Paramara dynasty, and it is named after him. Bhojtal Lake is one of the oldest man-made lakes in India, with a history dating back over a thousand ...
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Concrete is one of the most commonly used construction material and its manufacture leads to the economic growth of any country (H.M. and Unnikrishnan, 2022; Li et al., 2023) Aggregates are the inert materials rich in silica, calcium, magnesium, and other minerals that act as filler material and yield good bonding between cement and …
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M-Sand is artificial sand manufactured from crushing hard gravel into minor sand-sized angular molded units, wash away as well as excellently graded to be used as building aggregate.It is a greater substitute for River Sand for building purposes. Manufactured Sand (M-sand) is the utmost mutual alternative of river sand, which has …
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Manufactured sand, which is obtained by crushing the rock, is emerging as a viable alternative to river sand. This material is in use for quite some time in developed …
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4.1 Artificial Recharge For Ground Water Sustainability In Basaltic Terrain – Maharashtra: The Central Ground Water Board has conducted specific studies in an over exploited watershed WR-2, Amravati district, …
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Short for manufactured sand, M-sand or Artificial sand is a type of sand used in construction in India. Factory-made and replaced river sand throughout the …
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Manufactured sand, which is obtained by crushing the rock, is emerging as a viable alternative to river sand. This material is in use for quite some time in developed countries. The use of this sand (also called artificial sand, M-Sand, Robo Sand etc.,) is picking up in India in major cities. Use of scientifically produced Manufactured Sand as an
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This prompts extensive riverbed mining, which poses severe environmental consequences. This research aims to replace the natural river sand with polycarboxylate ether-based fly-ash sand (PFS) developed by mixing high volumes of fly ash with a commercially available high-solid-content polycarboxylate superplasticizer (HS-PCE).
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In this paper an attempt is made to utilize recycled concrete aggregates and artificial sand (machine made sand) in concrete, using IS10262:2009 as guideline for designing the concrete with grade M25. ..., title={Strength Characteristics Of Concrete With Recycled Aggregates And Artificial Sand}, author={Neela Deshpande and Dr. Sanjay Kulkarni ...
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Five different area ratios were used: A AR = 0 for unreinforced case, A AR = 1 for the same area between artificial reef and reinforcement, A AR = 2, 3 and 5 for twofold, threefold and fivefold reinforced cases, respectively.. 2.2. Experimental program. CBR test was performed to investigate the load-settlement behavior of three different …
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Artificial sand is formed by mechanical crushing and screening, and the particle size is less than 4.75mm of rock particles, mine tailings or industrial waste residue particles, but does not include soft and weathered particles. ... Natural sand has the characteristics of smooth shape, hard texture and low mining cost, and is an ideal raw ...
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In this article, You will read the Major Soil types in India (Classification and Characteristics of Soil) for UPSC IAS. Soil. Soil is the topmost layer of the continental crust having weathered particles of rocks.The soils of India are the product of physical factors as well as human factors.. Soil can be simply defined as a mixture of small rock …
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We examined the characteristics of water use in typical tree species of arbor and shrub in Hunshandake Sandy Land, Populus cathayana and Salix gordejevii, in the different seasons, with the aim to provide theoretical basis for the structural optimization of the artificial shelterbelt.Samples of precipitation, soil water, groundwater and stem water of …
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the sand layer, the thickness of the sand layer, and the head of runoff over the top surface govern the recharge rate and sediment trap efficiency through filters. The other coarser
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The results show that utilising artificial sand exclusively results in durability qualities that are up to 70% higher than when using sand as fine aggregate. ... Ajay Kumar | Dr. Amarender Kadian "Concrete Strength Characteristics as a Result of Artificial Sand" Published in International Journal of Trend in Scientific Research and Development ...
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Keywords: Artificial Sand, Mechanical Properties, Size Effect, Strength Characteristics. 28 April 2020; Year: 2016, Volume: 9, Issue: 2. Article Metrics. ... Size Effect Studies on Concrete made of Natural and Artificial Sand. Indian Journal of Science and Technology. 2016: 9(2);1-6. More articles. Original Article Methodical Review on Various ...
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However, [4] studied the swell-consolidation characteristics of artificial sand clay mixtures, it was found that using a sand of diameter (0.425mm and 0.075 mm) in the soil's blends with ...
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Artificial sand making machine manufacturers and exporters in Mumbai, India to all over the world artificial sand making machines industry according to the client's need and suggestions with long lasting and low maintenance. Rocktech Engineers: Leading Industrial Company in Asia +91 9284439727, 9552696089. [email protected].
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Now a days good sand is not readily available, it should be transported from long distance. Those resources are also exhausting very rapidly. So it is a need of the time to find some substitute to natural river sand. The artificial sand produced by proper machines can be a better substitute to river sand. The sand should be sharp, clean and course.
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Various classifications adopted to study the Indian Soils: 1. In ancient times, soils used to be classified into two main groups: ... Soil Texture: Varies from sand to clay and loam. Other Characteristic Features: ... Irrigation is the artificial application of water to the soil or agricultural field. It is the replacement or supplementation of ...
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1. Introduction. With the ongoing progress of construction projects, cement mortar materials are extensively utilized in various applications such as wall construction, column and beam casting, wall painting, floor laying, and more [1].The increasing scarcity of natural sand and stone resources has led to a growing substitution of natural sand with artificial sand as …
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