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[email protected]Calculate the backfill load on a 610 mm pipe given the followinginformation backfill depth h 36 m trench width at the top of the pipe is 12 m backfill is saturated clay p 1920 kgm3 solution hbd 3612 3 from the figure cd22 or you can calculate cd fr,W To Calculate Crusher Concrete.
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Jun 30 2011 the concrete then is crushed and passed through a screening operation to produce the propersized material the fines created in the crushing process also pass through the sieve and arent removed resulting in product ranging from dust to topsize aggregate
Chat OnlineCalculate volume of square slab calculator use calculate volumes for concrete slabs walls footers columns steps curbs and gutters enter dimensions in us units inches or feet or metric units centimeters or meters of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure
Chat OnlineCompressive strength of concrete cube test provides an idea about all the characteristics of this single test one judge that whether concreting has been done properly or not concrete compressive strength for general construction varies from 15 mpa 2200 psi to 30 mpa 4400 psi and higher in commercial and industrial structures
Chat OnlineAs researchers using astm c 1012 for sulfate resistance test for concrete the size of the cube is 100 x 100 x 100 mm but astm c 1012 gives guidelines for mortar sulfate resistance
Chat OnlineQuickly calculate concrete slab and footing pours by entering the depth width and length to find the number of cubic yards or bags of concrete needed for your project give these calculations to your readymix supplier or use them to estimate how many 40 60 or 80 lb bags of concrete to buy
Chat OnlineNov 26 2014 crushing their costperton the demonstration and subsequent analysis showed that while the overhead of a second machine had been added to the crushing process the cost per ton of crushed concrete decreased costello and doab repeatedly crunched the numbers with david mcafee until there was no question in his mind
Chat OnlineCalculate crusher run type in inches and feet of your project and calculate the estimated amount of sand screenings in cubic yards cubic feet and tons that your need for your project the density of crusher run 2410 lbyd or 121 tyd or 08 ydt
Chat OnlineSquare or rectangular area the volume formula for a rectangular or square box in cubic feet is heightft x widthft x lengthft as seen in the figure below for example to fill a box with a width of 3ft and a length of 6ft to a depth of 1ft you need to multiply 1ft x 3ft x 6ft 24ft3 cubic feet of gravel
Chat OnlineA complete listing of the popup calculators available on this site appears on laying block paving screeding calculators for concretes and mortars concrete volume calculate required quantity of concrete appears on concrete page c75 concrete estimate volumes of aggregates and cement needed to mix a c75 equivalent concrete as used
Chat OnlineOur online calculator only requires three pieces of information the length the width and the depth of your coverage area generally speaking a fair number of projects involving crushed or decorative stone require a minimum depth of 23 but there are exceptions to the rule
Chat OnlineReadymixed concrete calculator enter the width length and thickness and hit the calculate button to calculate your estimated number of cubic yards
Chat OnlineMetallurgical content crusher selection crusher design crusher installationcrusher coststhe crushers rock breakersarea of application here is a list of rules of thumb often used in rock crushing and around crushers crusher selection for a hard rock mine application below 600 tonneshour select a jaw as the primary crusher over 1000 tph select a gyratory crusher
Chat OnlineAug 23 2019 multiply your area by the depth in feet that you want your crushed stone for example a rectangular walkway that is 40 feet long and 2 feet wide is 80 square feet to put a depth of crushed stone at 4 inches deep convert the inches in depth to feet by dividing 4 by 12 to get 033 feet multiply the area in feet times the depth in feet
Chat OnlineNov 26 2018 heres a calculator to help you calculate the crosssection area or a of the specimen if your specimen is circular or cylindrical use the formula a 31415r2 where r is the radius of the specimen if the specimen is foursided use the formula a
Chat OnlineConstruction aggregate calculator enter the width length thickness and product density and hit the calculate button to calculate your estimate if you do not know the product density use the optional density estimator or contact a local sales representative
Chat OnlineRemember the depth of the post hole should be onehalf of the aboveground post height example for a 6 feet above ground post use a post with an overall height of 9 feet and place 3 feet in the ground the calculator will indicate the number of 50 lb bags of quikrete fastsetting concrete you need
Chat OnlineAnswer ghizal as the density of water is 1 if we multiply the water cement ratio with the cement being used we will get the amount of water for example if water cement ratio is 045 and cement being used is 400 kg per cum then the water required will be 045x 400180 litres per cum of concrete
Chat OnlineThe piercon group operates various quarries across qubec calculate the amount of concrete or crushed stone required for your project
Chat OnlineCalculator use calculate volumes for concrete slabs walls footers columns steps curbs and gutters enter dimensions in us units inches or feet or metric units centimeters or meters of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure
Chat OnlineMaterial calculator step 2 enter the length width and depth of area to fill note depth is in inches not feet step 3 click calculate to get amount needed
Chat OnlineOur online calculator only requires three pieces of information the length the width and the depth of your coverage area generally speaking a fair number of projects involving crushed or decorative stone require a minimum depth of 23 but there are exceptions to the rule
Chat OnlineHow to calculate the load bearing of concrete the only way to specifically calculate the load capacity of concrete is to have a licensed structural engineer process the formulas and consult a myriad of tables that all apply to the specific design of your project you can however calculate the load capacity of concrete in a quick and general way
Chat OnlinePlease note that the calculator is a guide only quarried products can vary in density first choose which product you are going to use 10mm 20mm gravel 40mm mot dot and 40mm 75mm crusher runs sharp sand ballast 40mm 75mm clean stone recycled crushed brick concrete 6f56f2
Chat OnlineConstruction materials investor relations social responsibility construction materials construction materials product sales products and services construction aggregates readymixed concrete calculator enter the width length and thickness and hit the calculate button to calculate your estimated number of cubic yards start here
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