Mat Foundation Reinforcement Details Dwg

Raft footing and rcc wall reinforcement detail at site with drawing ce t civil.

Mat foundation reinforcement details dwg.

Raft foundation mat foundation construction. Detail drawing section shows the size quantity and location of concrete reinforcing bars. Typical reinforcement configuration in a deep mat foundation. For deep mats the reinforcing bars can be placed in two layers at both the top and bottom faces or in four layers.

After the pcc reinforcement steel bars are tied cage in place and then the desired thickness of the concrete according to the design is poured. Construction detail in dwg file format. We use this foundation if the. Elevator shaft pit foundation reinforcement detail elevator shaft pit foundation reinforcement detail.

One of the most cumbersome and time consuming details to prepare now ready to download and use with all your projects. The reinforcing system in the mat can be quite substantial with heavy reinforcing bar mats in the bottom top or both locations within the mat depth. This foundation is very useful for basement structures. A waterproof membrane sheet is placed over the ground surface and then 4 pcc is poured to create a level base for the mat raft foundation.

Structural detail cad block of a reinforced concrete base plate foundation slab on ground raft foundation with end beam. There is a lot the important reason for the use of mat foundations. Construction detail in dwg file format. Depending on the total load applied to the mat and underlying foundation system the thickness of mat foundations can vary from 1 ft 0 3 m to more than 20 ft 7 m.

Why mat is used. Bars that are in the interior layers should be aligned with those in the outer layer figure 5. Elevator shaft shear wall columns supported on mat foundation. Pit height and lift openings perimeter foundation beams.