These can be panelized and erected in either a horizontal or vertical position and used on all types of structures from residential to commercial.
Types of precast wall panels.
There are three major types of structural precast concrete wall panels.
Solid sandwich and thin shell these can be panelized and erected in either a horizontal or vertical position and used on all types of structures from residential to commercial and institutional to industrial.
Walls are also classified as infill or cantilever.
Precast concrete insulated thermowall panels provide a functional and aesthetic wall system.
Precast concrete walls are constructed by casting concrete in a reusable wall mold or form which is then cured in a controlled environment transported to the construction site and lifted into place.
Cantilever walls or boxes act as deep beams to that the frame is hooked up.
These wall panels are manufactured with a solid concrete design and do not contain an insulating component.
Solid sandwich and thin shell.
Typically precast concrete wall systems fall into three basic categories.
Precast concrete provides manufacturers with the ability to produce a wide range of engineered earth retaining systems.
Precast concrete walls serve two functions.
Precast concrete shear wall panels are used to provide lateral load resisting system when combined with diaphragm action of the floor construction.
Gravity retaining wall semi gravity retaining.
This combination is also completely fire resistant and sound transmission is reduced allowing intrusive noise to be kept at a minimum.
The main types of precast concrete wall panels.
Precast concrete wall systems can be comprised of a variety of shapes and wall types.
Every precast wall panel has a thick layer of energy efficient thermal insulation integrally sandwiched between a very durable concrete interior and a unique beautiful exterior finish.
Typically precast concrete wall systems fall into three basic categories.
As walls or boxes close staircases and carry shafts.
In some cases precast panels are used as formwork for cast in place concrete.
The panels consist of two conventionally reinforced or prestressed concrete wythes with a continuous layer of rigid insulation typically extruded polystyrene sandwiched between the two wythes.
The effectiveness of precast shear walls is largely dependent upon the panel to panel connections.
Retaining walls have five different types which include.
The main function of the precast walls is to speed up the construction process.
Commercial retaining walls residential walls sea walls mechanically stabilized earth panels modular block systems segmental retaining walls etc.
Precast concrete wall systems can be comprised of a variety of shapes and wall types.