Proper Spacing for Floor Joists

The Proper Spacing for Floor Joists

Making floors with wood certainly needs to make floor beams of the right size so that the floor is resistant and doesn’t waste wood. Providing spacing between floor beams is an important code in the manufacture of wooden floor buildings. There are several sizes and types of blocks used.

The exact distance between the beams depends on the code requirements, the type of structure and the weight the floor intends to accommodate. Here we will discuss what floor beams are and why they are necessary or important. From here, we will discuss everything clearly.

Floor Joists

A floor beam is a beam that is used horizontally to accommodate an elevated floor. Making a raised floor with wood has many benefits, where the spaces under it can be a place for cables or pipes so that it doesn’t get messy. Apart from that, the raised floor also has the ability to withstand constant floor wear.

So, we need to use the right floor beams so that they can hold the floor properly, and don’t waste a lot of wood or beams. An accurate estimate is also needed so that it can save costs in building high-rise buildings.

Integral Part of Framing

The structure of the building that is made must withstand heavy loads, so the beams must use the right wood at the right distance so that it functions optimally.

While the beams do not support the weight of the building, their presence is very important to ensure that the building is properly framed. Floor beams that are installed on the second floor or so on are very important, not only as a floor support, but also as a ceiling for the floor below. Likewise, if you make a basement, then the first floor above ground also plays the same role. More to see: How Many Moons Does Jupiter Have

Floor Joist Sizes

What is the size of the floor beams? In the past, floor beams were usually 2x4s or 2x6s in size. But now this measure is no longer used. Now, for raised floors, the beam sizes used are 2x8s, 2x10s, or 2x12s. But definitely, the size used can be determined by the building code used for a particular structure.

The heavier the structure, the more durable the floor beams. For most homes, you can use 2x8s of floor beams. The bigger the building that is made, the bigger the beam size. Also read: Organic and Inorganic Waste

Proper Spacing

We already know the size of the blocks used, now let’s see what the exact distance is between the blocks.

The sizes between floor beams are actually determined precisely by building codes. Building codes themselves are set by specific building construction requirements. However, usually the distance between floor beams is about 16 inches in the center.

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So, this is a measure of the center of one upright joist to the center of the next. 2x8s are actually 1-¾ inches wide, so each block is 14-¼ inches. There are also some building structures where the floor beams in the center have to be about 12 inches or 16 inches apart. For each raised floor frame it is easy to determine the spacing of the blocks in 12, 16 or 24 inches in center. This is explained because each block is positioned along the canopy according to its center point.

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