## Hot Informations

• ##### Properties of Different Grades of Concrete Using Mix ,

Results of the characteristics of different grades of concrete using mix design method are discussed in terms of density, compressive strength, flexural strength and workability...

• ##### Concrete Mix Design Different Grades of Concrete

2 Concrete Calculator Concrete Mix Design Automatic Calculator Concrete Mix design of M5, M75, M10, M15, M20, M25, M30 and higher grades of concrete is calculated as below The procedure for finding the different grades of concrete mixes are same...

• ##### how to calculate 1 2 4 ratio concrete cement, sand, metal ,

Answer / the engineer In order to estimate the quantity of loose materials to have 100 cubic feet wet concrete we first multiply the wet concrete by 154 eg 100x154=154 cubic feet of dry materials ,...

• ##### Reinforced Concrete Design

= unit weight of concrete w DL = load per unit length on a beam from dead load w , Reinforced concrete is a composite material, , into a single material, and calculate the location of the neutral axis and modulus of inertia for that material ex When material 1 above is concrete and material ,...

• ##### how do we calculate quantity of cement , sand and ,

Answer / enayatullah Take the retio 1 15 3 Cement = 1 Sand = 15 Aggregates = 3 The volume of none mixed material is 152 m3 for one cum mexid concret becouse the the aggregate sand and cement...

• ##### Concrete Calculator

Use this free concrete calculator to determine how much concrete you need Knowing how much concrete is needed for a job is incredibly important , some spots are 45 to 5 -the best solution for both the job quality and your concrete budget is to fix the grade Odd shapes , Use this to figure how much material you need for the subgrade...

• ##### Metal Weight Calculator

Enter value, select units and click on calculate Result will be displayed...

• ##### How to calculate steel quantity for slab, footing, column ,

You need to calculate how much concrete is required to cast the member first Example Consider slab area is 400 square meter, thickness of the slab is 150 mm Concrete quantity required to cast this slab is 400 015 = 60 Cubic meter...

• ##### unit weight of cement of 1 cubic meter concrete

unit weight of cement of 1 cubic meter concrete , Posts Related to unit weight of cement of 1 cubic meter concrete » quantity of sand in m20 concrete , At this time the mixture is called raw materials Followed by calcination, the general temperature is of 1450 degre After calcination, the product is called clinker...

• ##### Material Needed Calculator Material Calculator

Material Needed Definition If you want to calculate how much material you need for a given job then all you need to know is the width of the area, length of the area, and the depth of the area...

• ##### Material 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...

• ##### Rebar Calculator

The Rebar Calculator contains equations and data used in working with reinforcement bars rebar in concrete slabs The formulas calculate materials needed for rectangular, circular and irregular shaped slabs , This lets the user enter the dimensions of a wall and rebar specifications and computes the length and weight of rebar, the volume ....

• ##### Compressive Strength of Concrete Concrete Cubes What ,

Compressive Strength The compressive strength of any material is defined as the resistance to failure under the action of compressive forc Especially for concrete, compressive strength is an important parameter to determine the performance of the material during service conditions...

• ##### calculate material for m25 grade concrete

Following is a simple method used by engineers to calculate cement, sand and aggregate of M20 grade concrete M20 GRADE MATERIAL calculate for M40 grade Read Now how we calculate of Sand, cement and aggregate of M20...

• ##### Concrete Slab on Grade Analysis Calculator for Post or ,

For 6 to 10 thick slabs on grade with k values between 100 pci and 200 pci, the increase in stress, i , due to a 2nd wheel or post load as a percentage of stress for a single wheel or post load is approximately 15 to 20 for a wheel or post spacing of 3 to 4...

• ##### Concrete Calculator

Use our Concrete Calculator to find an accurate estimate of both the volume and weight of concrete that you will need to fill a certain area, based on the shape and size of the area that needs to be filled...

• ##### Formulas For Civil Engineers Weight Of Engineering ,

In this construction video tutorial, brief explanation is given on various topics like weight of steel per meter, standard conversion factors, concrete grade and weight of engineering materials...

• ##### Calculate Quantities of Materials for Concrete

This method is based on the principle that the volume of fully compacted concrete is equal to the absolute volume of all the materials of concrete, ie cement, sand, coarse aggregates and water...

• ##### UNIT WEIGHT OF COMMON CONSTRUCTION MATERIALS

Unit Weight/Dead Weight of Construction Materials The tables given below give the unit weight or dead weight of some common construction material that is used by designer while computing load related calculation...

• ##### how we calculate of Sand, cement and aggregate of M20 ,

how we calculate of Sand, cement and aggregate of M20 ratio or other ratio? , mix designthe ratio of cement sand and agregates depends upon grade of concretebasically it is , weight of sand ....

• ##### Retaining Wall Calculator and Price Estimator

Retaining Wall Calculator and Price Estimator , We recommend embedding the first course of blocks below grade about 10 of the wall height to support the wall correctly If the desired wall height is 6 feet, the wall should be embedded below grade by 7-8 inch , Estimate concrete block material and cost Learn More Feet and Inches ....

• ##### Concrete Calculator Building Material Calculator

Use the concrete calculator on the right to calculate cubic yards for slabs, footers, and columns Building Material Calculator Use the link below to calculate bag and other material...

• ##### Concrete Slab Load Capacity

Concrete - Calculate Cubic Volume - Calculating required concrete volume Concrete - Properties - Properties of normal strength Portland cement concrete Concrete - Volume Estimate - Estimate required concrete volume per sq ft of slab...

• ##### 2018 Concrete Slab Costs Types Concrete Calculator

According to our concrete slab material estimator, the average minimum cost per square foot of a concrete slab is 136 and the maximum is 188 By comparison, the price per square foot for a cement slab is 550...

• ##### How to Estimate Concrete Volume for Grade Beam

If you want to cast the grade beams manually by mixture machine then you have to calculate required concrete ingredients for the volume of concrete Read the following post to know how to calculate concrete ingredients...

• ##### How to calculate the weight of a concrete slab

The weight of a concrete slab is determined by the mean density of the concrete, the dimensions of the slab to compute the volume of concrete and whether there is rebar in the slab or not If there is rebar in the slab, then you also need to know how much rebar length and what size of rebar to determine the weight addition of the rebar...

• ##### How to Calculate Quantities of Cement, Sand and ,

Step-3 Calculate Material requirement for producing 1 cum Concrete From the above calculation, we have already got the weights of individual ingredients in concrete So, the weight of concrete produced with 1 Bag of cement 50 Kgs =50 kg 115 kg 209 kg 275 kg = 4015 kg 400 kgs...

• ##### How to Calculate Rebar Quantities Based on Square Feet ,

Calculate quantities of reinforcing steel rebar based on square feet and center by gathering information about the physical size of the project under study, an instrument to take measurements and a calculator to help with arithmetic...