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D&Q Mining is a high-tech company integrating R&D, production and sales. It provides mature products and solutions such as crushers, sand making, milling equipment, mobile crushing stations, etc., for aggregate, mining and waste recycling.

robo sand and river sand advantages

Advantages and disadvantages of Robo Sand.? Civil4M

Aug 17, 2020 Extraction of sand from river bed is environmental hazard and ban in many places. Advantages of Manufactured Sand over River Sand Contains no organic, harmful impurities, hence significant improvement in strength of concrete at same cement content. Gradation of particles can be controlled during production.

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Robo Sand vs River Sand The reasons for ARCHITECTS in

There are several advantages of Robo sand /manufactured sand when compared with river sand. One of the best advantages of manufactured sand is that a manufacturing unit can readily control the fine grain specification with ease and remove any impurities from it.

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M Sand Vs River Sand (Natural Sand)

Higher concrete strength compared to river sand used for concreting. Lesser concrete compared to M Sand. Silt Content. Zero silt. Minimum permissible silt content is 3%. Anything more than 3% is harmful to the concrete durability. We can expect 5 20% slit content in medium quality river sand. Over Sized Materials. 0%. Since it is artificially

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Robo M sand vs river sand comparison and benifits YouTube

Aug 20, 2018 Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

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robo sand vs natural sand gharexpert

I guess. if "Robo Sand" (crusher dust) is made of stone particle, then it must be equally strong. I have no proof, and I have never used robo sand but I think It can be used in place of river sand

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advantages s river sand BINQ Mining

Jan 24, 2013 robo sand and river sand advantages Gold Ore Crusher. What is RoboSand FAQ’s.What are the advantages of RoboSand over river sand.RoboSand is the perfect substitute for river sand and therefore it is not required to »More detailed

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What is the advantage and disadvantage of using Robo Sand

Jul 24, 2012 Tue Jul 24, 2012: Post #1: S L Gupta (Civil Engg) Join date: Mar 2008: Dear Prakash. Coarse sand is better than fine sand. In cement masonary and conc. with coarse sand give more strength than fine sand, Coarse sand have less superfacial area than fine sand hence it gives more strength.In coarse material there is less shirankage which add to strength.

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(PDF) Replacement of Natural Sand with Robo/Artificial

Robo sand qualifies itself as suitable substitute for river sand at reasonable cost. The Robo sand found to have good gradation and better bonding which is comparatively less in natural sand. According to price service ratio the use of robo sand gives effective results, as far as we concern the cost of Robo sand is 30-50% less in market wh

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River Sand vs Manufactured Sand we civil engineers

Oct 25, 2018 Now the sand available in the riverbed is very coarse and contains very high percentage of silt and clay. The silt and the clay presence in the sand reduce the strength of

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Robo Sand vs River Sand The reasons for ARCHITECTS in

Another reason why manufactured sand was more reliable is that you never get high grade river sand nowadays and the ones you do get are of low quality. Advantages of Robo Sand / Manufactured sand over River sand. Granular sizes. Artificial sand can

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Robo M sand vs river sand comparison and benifits YouTube

Aug 20, 2018 Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

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advantages s river sand BINQ Mining

Jan 24, 2013 robo sand and river sand advantages Gold Ore Crusher. What is RoboSand FAQ’s.What are the advantages of RoboSand over river sand.RoboSand is the perfect substitute for river sand and therefore it is not required to »More detailed

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robo sand vs natural sand gharexpert

I guess. if "Robo Sand" (crusher dust) is made of stone particle, then it must be equally strong. I have no proof, and I have never used robo sand but I think It can be used in place of river sand

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Robo Sand Introduction Construction Aggregate Sand

ROBOSAND is sand manufactured, obtained from specific natural granite using the state-of the art European technology. Its numerous advantages over river sand have made it a favorite and a Must- to-use with quality conscious builders. Robo sand as effluent in industry HOW ROBOSAND IS SUPERIOR TO RIVER SAND Particle Shape. High-Compression Strength

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Robo sand SlideShare

Nov 04, 2016 INTRODUCTION Robo sand is an ideal substitute to river sand. It is manufactured just the way nature has done for over a million of years 5. Its numerous advantages over river sand have made it a favorite and must-to-use with quality conscious builders Robo sand is created by a Rock-Hit-Rock crushing technique using state of art plant

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What is the advantage and disadvantage of using Robo Sand

Jul 24, 2012 Tue Jul 24, 2012: Post #1: S L Gupta (Civil Engg) Join date: Mar 2008: Dear Prakash. Coarse sand is better than fine sand. In cement masonary and conc. with coarse sand give more strength than fine sand, Coarse sand have less superfacial area than fine sand hence it gives more strength.In coarse material there is less shirankage which add to strength.

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Differance between Robo sand and p-sand and their

Nov 10, 2017 Differance between Robo sand and p-sand and their advantages regarding to strength. Thread starter Sameer shaik; Start date Nov 9, 2017; Sameer shaik Newbie. Bangalore. Nov 9, 2017 #1 Difference between Robo sand and P-Sand ,strength varaiance between them . Reactions: Basith and Er. Yuvraj Bhavsar. Sort by date Sort by votes Chetan Yadav

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Which Sand is best for House Construction? Happho

River Sand is usually obtained from River Beds and Banks. It is usually very fine in quality and has a white-grey color. River Sand is good for all construction activities like concrete production and plastering as it is well graded. As per the Indian Standard codes, sand used in preparation of concrete and in plastering should ideally confirm to IS-383 Zone-II.

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What is the difference between standard sand and river sand?

River sand is the naturally available material along the river course and is mined mainly for construction purpose. Sand is a weathered product of rocks in the region and mostly made up of quartz

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Presentation on robosand @ crit by raghavendra

Apr 01, 2013 FINAL PRODUCT (ROBO SAND) 8. HOW ROBOSAND IS SUPERIOR TO RIVER SAND Particle ShaPe high-comPreSSion Strength greater Durability truckloaDS of aDvantageS DoeS away with conStuction DefectS SuPerior Qualit greater economy SavingS eaSy availabilty 9.

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Difference Between M Sand Vs River Sand What is M-Sand

The chemical characteristics and strength of M-Sand(Manufactured Sand) are similar to river sand. M-Sand(Manufactured Sand) as a silt content of around 0.2 percent and water absorption of 1.6 percent, as compared to 0.45 percent and 1.15 percent respectively in river sand. This sand alternative of river sand/natural sand.

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Products Robo Sand,Robo Aggregates and RoboPlast for

A GREEN REVOLUTION FOR FUTURE CONSTRUCTION. 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 company to brand its sand as “ROBOSAND TM ”.It is manufactured just the way nature has done for over a million years.

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Manufactured Sand (M-Sand) in Construction Advantages

Oct 23, 2018 M-sand is “crushed aggregates produced from hard granite stone which is cubically shaped with grounded edges, washed and graded with consistency to be used as a substitute of river sand”. Advantages of M sand Greater Durability M-Sand has balanced physical and chemical properties that can withstand any aggressive environmental and climatic conditions as it has enhanced

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Robo sand SlideShare

Nov 04, 2016 INTRODUCTION Robo sand is an ideal substitute to river sand. It is manufactured just the way nature has done for over a million of years 5. Its numerous advantages over river sand have made it a favorite and must-to-use with quality conscious builders Robo sand

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Products Robo Sand,Robo Aggregates and RoboPlast for

A GREEN REVOLUTION FOR FUTURE CONSTRUCTION. 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 company to brand its sand as “ROBOSAND TM ”.It is manufactured just the way nature has done for over a million years.

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project on replacement of sand by robo sand in concrete

Replacement of River Sand by M Sand Concrete the characteristics of concrete using M-sand as fine aggregate. For the purposes of comparison characteristics of concrete with river sand has also been explored. 1.1.1CEMENT In the most general sense of the word, a cement is a binder, a substance that sets and hardens independently, and can bind

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HIGH PERFORMANCE CONCRETE WITH GGBS AND ROBO

ROBO sand: ROBO sand or crusher dust obtained from local granite crushers was used in concrete to cast the cubes and cylinders. The bulk density of ROBO sand or crusher dust is 1768 kg/m3. The specific gravity and fineness modulus of ROBO sand are 2.66 and 2.88 respectively. Sieve analysis results are shown in Fig. No. 2

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River Sand — Its Advantages. River Sand comes from the

Nov 29, 2019 River Sand — Its Advantages. Atul Gupta. Nov 29, 2019 · 2 min read. River Sand. River Sand comes from the beds and banks of rivers. It has rounded particles and do

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Manufactured Robo Sand, Aggregates & RoboPlast for

Sand manufacturers in India Robo Silicon pioneered manufactured sand in India & was the first company to brand its sand as “ROBOSAND”. Our RoboAggregates used as a base material under foundations, roads, railroads, landfills, etc., Manufactured Robo Sand Robo Aggregates RoboPlast.

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Advantages and Disadvantages of Manufactured Sand (M-Sand)

Jan 21, 2019 The exploitation of river sand from the river beds by large growing construction activities has resulted in the exploration of a substitute material for river sand i.e. Manufactured Sand or M-Sand. M Sand is an eco-friendly and affordable alternative to river sand. M-Sand is manufactured by crushing rocks, quarry stones into sand-sized particles.

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Can we use m-sand (crusher sand) for concrete instead of

Yes, M-Sand (crushed sand) can replace 100% river sand in a concrete mix proportion. M-Sand are manufactured by latest technology (Vertical shaft impactor nachines). They give at par results in comparison to rivers sand concrete mixes, in both fresh and hardened state. Since quality control is maintained in the process of preparing manufactured sand, the Can we use m-sand (crusher sand

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Manufactured Sand (M-Sand) in Construction Advantages

Oct 23, 2018 M-sand is “crushed aggregates produced from hard granite stone which is cubically shaped with grounded edges, washed and graded with consistency to be used as a substitute of river sand”. Advantages of M sand Greater Durability M-Sand has balanced physical and chemical properties that can withstand any aggressive environmental and climatic conditions as it has enhanced

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What is the difference between standard sand and river sand?

River sand is the naturally available material along the river course and is mined mainly for construction purpose. Sand is a weathered product of rocks in the region and mostly made up of quartz

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AP Govt to promote use of Robo sand in construction The

Nov 15, 2017 Robo sand is sand manufactured in the stone quarries. It is a substitute for the river sand used in construction. Manufacturers claim it is better than the river sand.

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River Sand River Sand, Inc.

River sand is economically priced compared to other types of sand, with an average cost savings of 25% and range from 10-50% less that can translate into $100 or more savings per load. It also lasts a long time because of its hardness and its inert chemical properties, unlike limestone and/or granite sand.

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Construction Sand and River Sand Wholesale Suppliers and

EQUIPMENT FINANCE. With the focus back on infrastructure and construction it is imperative that your equipment fleet must be in top order. With the industry booming, this is the right time to expand your fleet and get new construction equipment.

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Advantages of Sand In Your Garden Soil Gardening ABC

Advantages of Sand in Soils: Here are some of the advantages of sand in garden soils: The land warms up earlier in the spring and maintains a higher temperature than heavy soils. Fertilizers act more quickly in the soil if the amount of sand is higher. You can start tillage earlier in the spring and can continue later in the fall;

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