Concrete Slanted Wall Construction Detail

The effectiveness of precast concrete shear walls is largely dependent on the panel to panel connections.

Concrete slanted wall construction detail. While the panels that make up the walls are formed by two plates of white concrete. Specifying the correct design details. Typical load bearing wall units include solid wall panels and window wall and spandrel panels. It consists of a concrete masonry cmu foundation wall with exterior insulation.

Concrete block units shall conform to astm c90. Kammel professor biological systems engineering department university of wisconsin cooperative extension concrete design involves three steps. Precast concrete shear wall panels provide a lateral load resisting system when combined with the diaphragm action of the floor construction. Concrete design and construction details david w.

Standard cmu block wall detail. Concrete strength al ൯ne for an 10 thick wall with 5 10 and 2 5 clear to strength steel will only reduce the nominal moment capacity of the secti對on from 136 68 to 135 66 inch kips 尩 if the concrete strength decreased from 3 5 to 3 0 ksi. This differs from figures 2 12 in that above grade wood frame wall is constructed of 2x6 framing which overhangs the foundation wall. The reader is referred to tek 3 11 concrete masonry basement wall construction tek 19 3b preventing water penetration in below grade concrete masonry walls and ncma s basement manual for more detailed design and.

Following correct construction practices to place the. The slabs composed of precast gray concrete tablets 7 cm thick use recycled pet spheres to make them lighter. Wall construction is located on a site with slope steeper than 10 with adverse soil conditions e g expansive soil liquefaction flood hazard etc or deviates from this information bulletin a registered. Specifying the proper concrete mix.

Concrete mix for footing to be 1 part cement to 2 5 parts sand to 3 5 parts gravel with a maximum of 7 5 gallons of water per sack of cement minimum f c 2 500 psi.