Calculate Concrete Floor Load Capacity

Floor joist capacity max working load 3 0 kn m 2 as pdf file.

Calculate concrete floor load capacity.

Floor joist capacity max working load 2 0 kn m 2. 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. Floor joist capacities max working load 3 0 kn m 2. Under the heading concrete you will see a.

Estimate any other loads e g. Online free live maximum floor live load capacity is a great engineering tool to help you calculate floor strength use it now. For wheel or post spacings of 5 to 15 the increase in stress is approximately 0 to 5. Live load for maintenance likely to come on the concrete slab.

Concrete mixtures cement sand and gravel mixtures. About onlinecalculators online calculators and converters have been developed to make calculations easy these calculators are great tools for mathematical algebraic numbers engineering physics problems. Explore other calculators related to housing or building as well as hundreds of other calculators addressing finance math fitness health and more. Concrete walls estimate volume in concrete walls.

Calculate self weight of the concrete slabs. Look in your project plans for any notes on additional rebar or wire mesh that has been added to your concrete. Floor joist capacities for timber grade c 18 c 24 and c 30 joist center space ranging 300 to 600 mm are indicated in the diagram below. How to calculate the load bearing of concrete step 1.

Concrete slab thickness recommended thickness of concrete slabs. Look at the general instructions at the front of your project plans. Floors live loads floors and minimum uniformly distributed. For a single post load input a value of i 0.

With an evenly distributed live load of 30 psf which the tables show the floor is able to support the total weight on the floor would be about 3 360 pounds. Calculate moment and estimate.