aggregate sand answer

  • allowable value of fineness modulus of sand? | Yahoo Answers

    Jul 05, 2013 · Best Answer: The fineness of sand affects the cost and properties of concrete. Fineness Modulus is a term used as an index to the fineness or coarseness of sand. The value of the fineness modulus is between 2.3 and 3.1 as in the following standard specifications: 1. .

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  • mortar - What's the best ratio for sand-only concrete ...

    I'm making concrete countertops, so sand-only is the way to go to reduce voids in the forms. (I've done a half dozen samples). I've looked everywhere for mix ratios, but it's a weird request, and I can only find either concrete with aggregate ratios, mortar ratios, or someone wants me to give them a bunch of money to tell me 3 numbers.

  • ridge of gravel and sand Crossword Clue, Crossword Solver ...

    Answers for ridge of gravel and sand crossword clue. Search for crossword clues found in the Daily Celebrity, NY Times, Daily Mirror, Telegraph and major publications. Find clues for ridge of gravel and sand or most any crossword answer or clues for crossword answers.

  • F S & G Aggregate Inc | Gravel delivery | Fairbanks, AK

    F S & G Aggregate Inc is your source for all your sand and gravel needs. We have over 20 years experience producing exceptional sand & gravel. You can expect the quality of our product to be superior compared to all the rest. We also offer scale services for your convenience.

  • What is the density of Cement, Fly ash,20 mm aggregate, 10

    Answer / rupesh ranjan. Cement density is 1440 kg/cum Fly ash is 750 kg/cum ... What is the density of Cement, Fly ash,20 mm aggregate, 10 mm aggregate and stone dust?.. Answer / ravendra kumar thakurela. Cement = 1440 Kg/Cum C.Sand = 1600 Kg/Cum Aggregate = 1550 Kg/Cum Fly Ash = 1050 Kg/Cum Water = 1000 Kg/Cum. Is This Answer Correct ? 1 Yes ...

  • Specification of Fine Aggregate/Coarse Sand

    Fine Aggregate Fine aggregate/ coarse sand consists of natural sand, crushed stone sand or crushed gravel stone dust. It should be hard, durable chemically inert, clean and free from organic matter, not containing any appreciable amount of clay balls or pellets and other harmful impurities i. e. alkaline, salt, mica, decayed vegetation, lumps etc.

  • Solved: Gravel Is Said To Be More, Because It Allows Water ...

    Gravel is said to be more, because it allows water to flow more freely through it than say sand. permeable viscous cohesive graded Answer: Using the equation: Unit weight = Weight/Volume, if the unit weight of an aggregate sample is 95 pounds per cubic foot, then how many pounds of aggregate will it take to fill a ditch that has a volume of 125 cubic feet?

  • What is the ratio of cement sand and aggregate in M30 mix ...

    The more inclusive answer is that concrete is a matrix of stone/sand aggregate adhered into a mass with a binding agent like Portland Cement or hot asphalt oil. This can refer to a person: He was ...

  • What is the density of sand - Answers

    The density of sand is determined by several factors including moisture content, whether it is packed or loose and if it contains gravel. Dry sand has a density of 1281 to 1602 kilograms per cubic ...

  • Maximum range of absorption capacity of fine aggregate (sand)

    Maximum range of absorption capacity of fine aggregate (sand) Can the absorption capacity of a fine aggregate (sand) be as large as 8%? If so, is such sand suitable for concrete casting.

  • What is the density of sand - Answers

    The density of sand is determined by several factors including moisture content, whether it is packed or loose and if it contains gravel. Dry sand has a density of 1281 to 1602 kilograms per cubic ...

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  • Importance of Gravel and Sand for Concrete | Hunker

    Apr 12, 2018 · A typical concrete mix contains 60 to 80 percent sand and gravel, also known as an "aggregate." This aggregate compound is more than filler. It plays an important part in the concrete's composition. The amount of sand and gravel in a bag of concrete .

  • What is fine aggregates?

    Fine aggregates are the aggregates whose size is less than 4.75 mm. Example: Sand is used as fine aggregate in the preparation of concrete and cement mortar.

  • Half gravel, half sand? | Yahoo Answers

    May 26, 2010 · I'm thinking about making my 55 gallon aquarium half gravel and half sand. Or maybe 75 percent gravel 25 percent sand. The gravel would be black and the sand would be white. Would this look okay? And would it be hard to clean since gravel and sand have different needs? I would put about 50 lbs of black gravel and 20 lbs of white sand.

    Status: Resolved
  • How to Separate Sand & Gravel | Hunker

    Find a heavy-duty wire mesh screen. The holes in the mesh need to be fine enough to separate the sand from the gravel. Choose a screen that will not buckle or bend beneath the weight of the gravel you put on it. If you don't have much sand and gravel to separate, use a window screen.

  • Asphalt - Wikipedia

    It is also used in other paved areas such as airport runways, car parks and footways. Typically, the production of asphalt concrete involves mixing fine and coarse aggregates such as sand, gravel and crushed rock with asphalt, which acts as the binding agent.

  • Gravel Or Sand? | Yahoo Answers

    Jul 22, 2007 · Best Answer: Sand is easier to clean because the poop just sits on top, you don't have to search for it (like you would if it fell in between cracks in the gravel). To vacuum sand, you just hover the siphon above the sand, the sand is denser than the poop, so the snad stays, and the poop goes. Sand .

    Status: Resolved
  • what would happen if you mixed type 1 Portland cement ...

    The aggregates(sand-gravel) are the ones that fill a gap and are bound together by the cement to make a strong block of concrete. Think of cement as just "rock glue". 0

  • Aggregates - CEMEX

    For sand traps on golf courses, beaches, playing field surfaces, horse racing tracks, and related applications; To build bridges, homes, and schools . Aggregates are obtained from natural sand or sand-and-gravel pits, hard-rock quarries, dredging submerged deposits, .

  • How much cement, aggregate, and sand are required in 1 cu ...

    Mar 23, 2019 · thus fine aggregate (sand) = 2 X 320 = 640 Kg. and course aggregate = 4 X 320 = 1280 Kg

    What is the difference between fine aggregate and coarse ...Jan 09, 2018
    What is concrete? - QuoraDec 19, 2016
    What is bulk density of cement, aggregate, sand?Mar 14, 2016
    What is cement, sand, aggregate ratios in concrete mixing ...Mar 04, 2016
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  • Maximum range of absorption capacity of fine aggregate (sand)

    Maximum range of absorption capacity of fine aggregate (sand) Can the absorption capacity of a fine aggregate (sand) be as large as 8%? If so, is such sand suitable for concrete casting.

  • F S & G Aggregate Inc | Gravel delivery | Fairbanks, AK

    F S & G Aggregate Inc is your source for all your sand and gravel needs. We have over 20 years experience producing exceptional sand & gravel. You can expect the quality of our product to be superior compared to all the rest. We also offer scale services for your convenience.

  • What is Fineness Modulus of Sand (Fine Aggregate) and ...

    Fineness modulus of sand (fine aggregate) is an index number which represents the mean size of the particles in sand. It is calculated by performing sieve analysis with standard sieves. The cumulative percentage retained on each sieve is added and subtracted by 100 gives the value of fineness ...

  • Changing gravel to sand? | Yahoo Answers

    Jan 22, 2012 · Then get the gravel wrap it in a net or so and place it in 1/4th of the tank water removed. (NOTE: Please dont let the gravel dry or you will lose a big chuck of your bacteria and soon will have an amonia spike) Then fill your tank with sand, fresh water along with .

    Status: Resolved
  • Frequently Asked Questions:

    Perhaps. If the stream is perennial (flows most of the time), or is more than 30 feet wide between the banks (even if it is dry most of the time), the State claims the bed and the sand and gravel in it as State-owned. A permit from the Texas Parks and Wildlife Department is required to "disturb or ...

  • Uses of Aggregates in Construction, Roads, Railway and Other

    Aggregates are the most mined material in the world. Construction aggregate is a broad category of granular raw material of different sizes (sand, gravel, crushed stone, slag, recycled concrete etc) used in construction. Aggregate can be used in a number of ways in construction. In roads and railway ballast the aggregates are used to resist the overall (static as well as

  • How to Separate Sand & Gravel | Hunker

    Find a heavy-duty wire mesh screen. The holes in the mesh need to be fine enough to separate the sand from the gravel. Choose a screen that will not buckle or bend beneath the weight of the gravel you put on it. If you don't have much sand and gravel to separate, use a window screen.

  • Solved: You Are In Charge Of A Quarry That Supplies Sand A ...

    Question: You Are In Charge Of A Quarry That Supplies Sand And Stone Aggregates To Your Company's Construction Sites. Empty Trucks From Construction Sites Arrive At The Quarry's Huge Piles Of Sand And Stone Aggregates And Wait In Line To Enter The Station, Which Can Load Either Sand Or Aggregate.

  • What is fine aggregates?

    Fine aggregates are the aggregates whose size is less than 4.75 mm. Example: Sand is used as fine aggregate in the preparation of concrete and cement mortar.

  • Importance of Gravel and Sand for Concrete | Hunker

    Apr 12, 2018 · Concrete is made up of cement and water plus an aggregate composed of sand and gravel. The sand and gravel do more than act as filler, though. The size and amount of gravel added to a bag of concrete also determines the product's volume, strength, and durability.

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