how much load can a slab of concrete hold

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How much load can a slab of concrete hold?

Mar 06, 2020  Hereof, how much weight can a concrete floor hold? You have to know the weight of the load expressed in an area to determine the size foundation or stab that will support it. A concentrated load of 90,000 lbs in one square inch, or even a square foot, is much different than a distributed 90,000 lb load over 1000 square feet.

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How much load can a concrete slab support?

Apr 15, 2020  How much load can a concrete slab support? Imposed loads varies from approximately 1.5 kN/m 2 (153 kg/m 2 ) in domestic buildings to approximately 10 kN/m 2 (1053 kg/m 2 ) in heavy industrial areas. 500 kg/m 2 is typical for office, storage space and similar.

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Concrete Slab Load Capacity - Engineering ToolBox

Load capacity of simply supported concrete slabs. Load capacities of simply supported concrete slabs: Imposed loads varies from approximately 1.5 kN/m2 (153 kg/m2) in domestic buildings to approximately 1 0 kN/m2 (1053 kg/m2) in heavy industrial areas. 500 kg/m2 is typical for office, storage space and similar.

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How much weight can a 6 inch concrete slab hold?

Step 3 – Using the IS 456 page 90 formula, calculate the area of steel present in tension and the thickness of slab and thereafter find the moment of resistance of slab. How much weight can a concrete patio hold? Concrete is measured for strength in PSI meaning pounds per square inch of pressure that it can bear.

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How much weight can a 4-thick concrete slab withstand ...

For a given slab thickness, strength depends on: The mix of concrete used- ratio of cement to sand to gravel, size of gravel, and any additives Reinforcement- re-enforced concrete is stronger. The foundations- clearly a slab poured onto solid rock...

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How much load can a concrete slab support?

Apr 15, 2020  How much load can a concrete slab support? Imposed loads varies from approximately 1.5 kN/m 2 (153 kg/m 2 ) in domestic buildings to approximately 10 kN/m 2 (1053 kg/m 2 ) in heavy industrial areas. 500 kg/m 2 is typical for office, storage space and similar.

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Concrete Slab Load Capacity - Engineering ToolBox

Load capacity of simply supported concrete slabs. Load capacities of simply supported concrete slabs: Imposed loads varies from approximately 1.5 kN/m2 (153 kg/m2) in domestic buildings to approximately 1 0 kN/m2 (1053 kg/m2) in heavy industrial areas. 500 kg/m2 is typical for office, storage space and similar.

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how much weight a specific sized concrete slab can carry ...

Sep 13, 2015  2 Answers2. Depending on the percentage of the portions in the mix , a fully cured slab of concrete should have a compressive strength of between 2200-5000 psi. So depending on what the slab needs to support will determine the thickness and configuration of the concrete. A standard residential driveway is commonly 4-6 inches thick concrete with ...

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Concrete slab load limits. - TractorByNet

Mar 14, 2009  Compressive strength of concrete for footings to floors should be 2500 -3000 psi or more at 30 days when poured cured properly. The limiting factor that you need to consider is the strength and compaction of what's under the concrete. On good compaction with non-expansive soil a 6" slab will hold the heaviest equipment , dozers, excavators, etc.

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How to calculate maximum weight the concrete slabs withstand?

1. Calculate the super-imposed loads (dead weight of storage tank and liquid in the same) on the concrete slabs; 2. Calculate self weight of the concrete slabs; 3.

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How much weight can 4 inch concrete slab hold?

May 16, 2017  I want to construct 4 inch thick and 9 foot tall wall above the slab that is 4 inch thick to extend my room. Composition of concrete used in slab: 1:2:3 ratio of opc-cement:sand:crushed-stone. Reinforced by 8 mm rebar. Length: 17 foot Width: 2 foot I want to know if it can hold the wall with 6 by 5 and 4 by 5 foot two wooden windows.

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How To Calculate Load Bearing Capacity Of RCC Slab ...

2- Slab can carry any kind of loading like point load, UDL etc. 3- We know the drawing details of slab-like no. Of steel bars and type of concrete. 4- We just want to know the theoretical capacity of the slab not actually otherwise we may need to do a plate load test which is destructive in nature. Let’s find out the capacity of the slab!

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How many tons can a concrete road with 3,000 psi hold ...

How many tons on 3000 lb/sq/inch will be 1.5 tons per square inch? That 1.5 tons would have to be placed precisely in the center of the 1.5 load on that one square inch of concrete, and I mean accurately if it isn’t positioned correctly that one s...

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How thick should a concrete slab be to hold a 75000 pound ...

How thick should a concrete slab be to support a heavy truck? There are a couple of considerations on how thick the concrete should be. Is it reinforced, and if so, with what reinforcing? What is the bearing capacity of the sub grade the concrete ...

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Quick Answer: How Much Weight Can A 2 Inch Slab Of ...

How much weight will a concrete slab support? Basically, 3000 psi is the flat slab of a home that has the dimension WxLxD (about 6″). This means that that slab of concrete will hold 3,000 lbs per square inch. Example: Semi-truck with a full load in a 40-foot trailer would weigh in at 115,000 lbs.

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how much weight can I put on a 4' thick driveway

REID1975. 16 years ago. If the delivery guy comes i a simple one ton (i.e. Ford F350 of GMC 3500) with a mason dump, the weight will range between 9,000-12,000 pounds. If your driveway is concrete then it should be 4,000 pounds per square inch. This is more then enough to support the weight of the deliver.

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How much weight can a 6 inch concrete slab hold

How much weight can a 6 inch concrete slab hold. How much weight can a 6 inch concrete slab hold ...

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Concrete - Wikipedia

Concrete is a composite material composed of fine and coarse aggregate bonded together with a fluid cement (cement paste) that hardens (cures) over time. In the past, lime based cement binders, such as lime putty, were often used but sometimes with other hydraulic cements, (water resistant) such as a calcium aluminate cement or with Portland cement to form Portland cement concrete (named for ...

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recycled plastic paving slabs

Do you offer Industrial CNC Cutting Services? Market News First paving project using recycled plastic . Kedel provide an array of permeable and impermeable recycled plastic paving options to suit any application – industrial, agricultural and domestic. They will help you hack down your work load to a great extent. 17.12.2020 Editor: Steffen Donath. The research team certainly will have a lot ...

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How much weight can a concrete slab support?

Apr 01, 2010  From Experience most slabs are going to end up with a load capability of around 500kgs per square meter your spa is just over this. Get an engineer to investigate cost of around $800-00, some spa places will have engineers you can enguage. If you dont play it, it's not an instrument! 27th Mar 2010, 10:43 AM #6. commodorenut.

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What size concrete slab can hold 90,000 lbs? - Quora

It sounds like you are asking what thickness and PSI strength is needed to hold a fully loaded Semi-truck and Trailer. If that’s the case, it takes some math, and the numbers will be slightly fudged as the weight is not perfectly distributed to ea...

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flooring - Can my home's concrete slab bear the weight of ...

Jul 26, 2017  The reason your slab would settle is because there is too much load on the soil. (We don't worry so much about the concrete because even crappy concrete can withstand 1-2000 lbs. per square inch.) However, the soil can only withstand 1500 lbs. per

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How to Calculate the Load Bearing of Concrete Hunker

You can, however, calculate the load capacity of concrete in a quick and general way. This will tell you if you if there may be a problem in the project plan that needs the expensive attention of an engineer. This is also an acceptable method for figuring out the load-bearing capacity for small home projects, like a driveway or a garage slab.

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weight 4 inch concrete can hold - Practical Machinist

Apr 25, 2011  I tried looking up what lbs per foot concrete can hold but only got back how much concrete weighs. Please let me know thinking about putting a 7500 lbs machine on 4" of concrete 04-24-2011, 08:37 PM #2

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How much weight will a 8 inch thick concrete slab 4000 ...

Oct 21, 2015  How much weight will a 8 inch thick concrete slab 4000# slab hold for a ceiling with 1/2" rebar 4 feet on center? - Answered by a verified Structural Engineer. We use cookies to give you the best possible experience on our website. ... I'll get the allowable load on that now.

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how much weight can I put on a 4' thick driveway

REID1975. 16 years ago. If the delivery guy comes i a simple one ton (i.e. Ford F350 of GMC 3500) with a mason dump, the weight will range between 9,000-12,000 pounds. If your driveway is concrete then it should be 4,000 pounds per square inch. This is more then enough to support the weight of the deliver.

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Can My Concrete Pad Hold A Timber Frame Pergola?

How much load bearing capacity a concrete block can hold is determined by a number of factors such as how compact the soil is, the concrete mix, the age, (the hydration and hardening process of concrete causes it to become stronger over time), the size, shape and structural content all

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How much weight can a single patio stone support ...

Apr 08, 2009  I keep finding patio stone companies with the sizings of thier slabs of stone but can't find the weight load the stone can support other then how heavy the stone is. I was thinking of also having a rain barrel on the side of the house but when Iread somewhere that a rain barrel is ~600lbs full my thoughts on the patio stone load started.

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Will a 4" non-reinforced concrete slab support my swimming ...

Aug 20, 2016  7ft * 10ft = 70 sq ft. 70 sq ft * 144 sq in = 10,080 sq in. 17,458 lbs / 10,080 sq in = 1.7319 PSI. As you can see, crush resistance isn't a concern. It's all about whether the slab has to span any weak areas in the substrate, which could result in cracks and surface offset. Share. Improve this answer.

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How much Point load can a plain concrete beam carry before ...

How much Point load can a plain concrete beam carry before it fails? This was a test question in university concrete design classes. (I did it by memory on m...

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How Much Weight Can a Concrete Roof Support? Roofer's Guild

There are so many factors that determine “how much weight can a concrete roof support” that it isn’t a black and white question. When completely healthy and showing no signs of wear and tear, a concrete roof can safely support around 1,200 pounds (0.54 t) per square foot. But when leaks, cracking, chipping, and other damage rears its ugly ...

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How much does a 600x600 concrete slab weigh?

May 03, 2020  600 x 600 x 63. 52kg. 832kg. Click to see full answer. In this manner, how much does a concrete slab weigh? The weight of concrete is approximately 150 pounds per cubic foot, or 4,050 pounds per cubic yard. The formula for calculating the weight of concrete is: Length (in feet) x Width (in feet) x Thickness (in inches) /12 x 150 = weight (in ...

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How much weight can a 6 inch concrete slab hold

How much weight can a 6 inch concrete slab hold. How much weight can a 6 inch concrete slab hold ...

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