Civil Engineering - Steel quantity by thumb rule How can we get the steel quantity by thumb rule ? I know that it is 1% for slab and 2-3% for RCC column & beams If I have 10 Cum RCC work for column & beam then how can we get the steel quantity in kgm or Qntl? 55 Answers are available for this question
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I found data on crushed asphalt of 45 pounds/cubic foot, and asphalt concrete at 140 pounds/cubic foot , basic rule of thumb to use is 2 cubic yards of asphalt equals one ton of asphalt Its not perfect, its actually about 2025 cubic yards to the ton, but in a pinch it makes for an easy conversion , formula for cubic yards asphalt to tons
When tables, such as table 6-3, are not available for determining quantities of material required for 1 cubic yard of concrete, a rule of thumb, known as rule 41 or 42, may be used for a rough estimation
If precast deck panels are used, superstructure rebar is incidental to superstructure concrete and should not be included in the estimate Results should be corrected for late changes in the schedule
RULES OF THUMB Allied Concrete | 1000 Harris Street | Charlottesville, ia 22902 | 4342967181 BLOCK 3 Bags Mortar per 100 Block (35 Block per Bag) , 135 tons or 2700 lbs per cubic yard Sand: 108 tons or 2160 lbs per cubic yard , Pop up_Rules of thumb,
A good rule of thumb is that it is about 10 times as strong in compression as it is in direct tension , For example, if a 6-inch-thick slab is used with #3 rebar at 18 inches on center, the percentage of steel for a 12-inch width would be: , the minimum amount of fiber considered for concrete with typical shrinkage properties is 40 pounds .
How much quantity of steel required for 1m3 concrete? Update Cancel ad by Zoho , then we can follow thumb rule for steel requirement that provides a rough value of Steel quantity per M3 used , How much steel is required for 1 cubic meter concrete? In concrete quantity (volume) calculations, is it needed to consider the steel volume? .
PRECAST CONCRETE MANHOLES Rectangle / Square Structures , general rule of thumb is to provide a minimum of 6 inches as measured from the interior of the structure SIZING CONSIDERATIONS , equals 120 pounds per cubic foot, the effective unit weight would be 120 – 624 = 576 pounds per cubic foot .
The Masonry Estimating Guide is a "rule of thumb" calculator intended to assist users in planning for , / 100 block = 6-3/4 bags of mortar) One cubic yard of sand is required for every 7 bags of mortar, therefore, the mason must also purchase 96 yards of sand ((1 cubic yard of sand , Approximate Concrete Required to Fill Bond Beam Lintels .
A good rule of thumb is to talk about your needs with your local ready-mix supplier, such as Tex Con Ready Mix, to determine whether any admixtures are necessary for your concrete installation , Rebar Preventing concrete from cracking is the number-one goal of anyone who works with it, whether professional or amateur , giving us a grand .
The basic rule of thumb is that if your concrete has thin cracks or sunken areas, it can be repaired and still maintain its structural integrity Patching concrete costs roughly $3 to $5 a sqft However, if your concrete has frost heaves, large cracks, holes or settled areas, you should consider removing it and pouring a new slab
How many kg of steel reinforcement in one cubic meter concrete? , ionof the rebar, the safety factor involved, and lots of othergeometric factors Steel ,
May 21, 2008· As a bridge construction contractor (years ago) I was always surprised at the consistency of the ratio of rebar (lb) to concrete (cubic yards) The numbers that crossframe has presented are in line with my recollection To get a better estimate for a different type structure, perhaps you can look at records from completed projects ,
A good rule of thumb is take your calculation and add 4% to 10% to the total to account for waste, spillage, over-excavation, settlement, spreading of forms, loss of entrained air or any other changes in volume
For one meter cube of concrete how much kg steel is required? Follow Upvote Report Question Comments (0) Register to Answer this Question , For one meter cube of concrete how much sand is required? , How many kg of steel for one cubic meter of concrete? Answer Jobs for You .
Method 1: You can make a rough estimate by using thumb rule that about 80 kg of rebar is required per cum of slab So if slab size is say 10m x 10m x 02m Concrete = 10 x 10 x 02 = 20 cum Therefore, Rebar = 80 kg x 20 = 1600 kg = 16 MT Method.
Rebar Rules for Distance to Edge of Concrete: Minimum Concrete Cover: , Tricks of the Trade & Rules of Thumb for Concrete Basics: Know the different concrete mixes specified for the project Pay attention not just to required 28 day strength (3,000 psi, 4,000 psi, etc) but also to likely admixtures and additions to the mix .
The most common residential foundation materials are concrete masonry (ie, concrete block) and cast-in-place concrete Preservative-treated wood, precast concrete, and other , cubic foot (pcf) and is typically assumed to be 150 pcf Residential foundations are constructed with normal weight concrete
A good rule of thumb is that it is about 10 times as strong in compression as it is in direct tension Thus, whenever you , if a 6-inch-thick slab is used with #3 rebar at 18 inches on center, the percentage of , age properties is 40 pounds per cubic yard If the concrete is expected to be high shrinkage, the joint spacing should
A good rule of thumb is somebody who sees your post should be able to relatively get close to being able to replicate the project with the information you've provided , DIY tips Tips on Pouring a 6" slab of concrete? , I ran a few numbers and came up with you needing a little over 1 cubic yard of concrete, which is a little much to use .
Is there a Thumb rule for Sales, Communication & negotiation? If yes what is it? Top Answer: As a thumb rule for Sales I would say great customer service is the winning formula and always know who i .
Home News Tips to Better Concrete Tips to Better Concrete August 26, 2008 07:00 PM , [cubic] yard before it's placed in the forms” , "The rule of thumb used to be, take the thickness of .
Reinforcement Estimates Typical average weight of reinforcement (kg/m3) in concrete building elements The below figures are for guideline only and may vary for ,
Thumb rules for Structural Design | RCC Structures I highly recommend use of advanced structural design software like ETabs or Staad Pro for design of , Civil Engineering Projects Home »» Civil Projects , Building is residential with live load of about 750 lbs please if possible tell me about the Minimum Standards for Structural Design .
Thumb rule for r f qty in 1 m3 concrete One cubic mtr granite block make 20mm slab how many sqr ft available Steel consumtion for 1 cub mtr rcc foundation Rebar per cubic meter in rcc , Average tonnage of rebar per m3 of concrete for walls , (Contributor) 52 Answers, 1 Follower: 0 0 .
rule of thumb lbs of rebar per cy Ground support - QueensMineDesignWiki , a more typical "rule of thumb" is per cubic yard of concrete , Fresh concrete can weight about 3700 lbs for every cubic yard Chat Online Can I make my own fiber reinforced concrete? : DIY - Reddit
rule of thumb amount of rebar in a cube of concrete Posted at:May 30, 2013[ , How many kg of steel reinforcement in one cubic meter concrete , A good rule of thumb for finishing concrete: allow 1,000 of slab per each cement finisher
Rules Of Thumb Block 1125 blocks per square foot of wall area , 55 Engineer (oversized brick) per square foot of wall area 1½ bricks per running foot of wall Concrete Typical 3000 psi mix 2000 pounds of stone 1000 pounds of sand 6 bags of cement Sand & Aggregate Approximately 110 pounds per cubic foot Approximately 3000 pounds per cubic .
Aug 13, 2007· A good rule-of-thumb (as used in the ACI Code) is: where: = compressive strength Solving for compressive strength500 psi)5 percent air content (in the middle of the specified 400 ft3)5 – 6055 m3 (1
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