how to make precast wall panels

Patent US3824751 - Precast concrete wall structure for waste ...

4 52 PRECAST CONCRETE WALL STRUCTURE FOR WASTE TREATMENT TANKS This invention relates to concrete storage vessels and more particularly to cylindrical tanks ... Precast and prestressed concrete panels have been used for construction of such tanks; however, several problems have been encountered.

Patent US20080098676 - Connectors and Methods of Construction ...

May 1, 2008 ... A precast concrete wall panel molding system for fabricating a wall shell and a plurality of ribs and beams. A precast concrete ... A precast concrete wail panel with a method of making a wall panel for attachment to like wall panels for building a wall, the method comprising the steps of: (a) providing a mold ...

31 Creative Concrete Walls for Bedroom | Ultimate Home Idea

Aug 26, 2016 ... Below are presented some gorgeous looking precast concrete wall ideas for your bedrooms. These walls are built in factories and can withstand any type of climate or season. In addition, precast walls are cheap. You can have a solid precast concrete panel installed in your bedroom. Or, choose the variant ...

Patent US20050016095 - Concrete sandwich wall panels and a ...

Jan 27, 2005 ... Precast concrete wall panels have recently been introduced which include inner and outer concrete layers, an internal insulation layer, and an air gap between the insulation layer and one of the concrete layers. In constructing the wall panels, the first concrete layer is poured into a form. The insulation layer ...

Patent US7700024 - Corrugated concrete wall panel form and ...

Apr 20, 2010 ... Many prior art teachings show how to build tilt-up or precast concrete wall panels. For example, U.S. Pat. No. 4,856,244 to Clapp (1989), U.S. Pat. No. 6,067,757 to Olson (2000), U.S. Pat. No. 6,494,004 B1 to Zimmerman (2002), U.S. Pat. No. 6,481,178 B2 to Moore Jr., and U.S. Pat. No. 6,658,810 B2 to ...

Revit Precast Tools - Solid Wall - Tutorial 3 - Wall Segmentation ...

Jan 29, 2014 ... This tutorial is about the Revit Precast Tools from IDAT. It describes the automatic and manual segmentation of solid walls into producible panels.

Cyclic Lateral Testing of Precast Concrete T-Walls in Fast Low-Rise ...

Jan 13, 2016 ... According to Thomas Kang, a professor of Seoul National University, “the presence of shear key is a key to effective shear transfer of lateral forces between the wall panels and between the wall panel and foundation, making a pure dry precast concrete option available.” To verify the seismic robustness of ...

Revit Precast Tools - Solid Wall - Tutorial 4 - Wall Reinforcement ...

Jan 29, 2014 ... This tutorial is about the Revit Precast Tools from IDAT. It describes the creation of wall reinforcement during segmentation and how this can be controlled.

Construction stages of precast wall - YouTube

Jun 28, 2011 ... To answer the questions about cost, I would counter that if they got into solid production runs, they could build walls in high volume with little labor, so compared to anything that might be as solid, I would think this would be cheaper. With all that steel, this is obviously some industrial use building.

Patent US5887404 - Precast concrete wall panel - Google Patents

Mar 30, 1999 ... The present invention provides a novel method of connecting and securing precast wall panels to each other and to a foundation. These solid panels have a hollow core pilaster area at one end and a tongue at the other end. The panel's hollow core pilaster is manufactured with an outwardly open groove ...

Patent US2741908 - Precast concrete wall construction - Google ...

E. swANsoN PRECAST CONCRETE WALL CONSTRUCTION 2 Sheets-Sheet l Filed March 17, 1950 Il 26/1! ... medially between side edges of the units, thus, as above described, resulting in the building assembly in adjacent units providing juxtaposed panel portions to make a complete panel between the ribs of two units.

how to build a low cost foam cement home with DIY SCIP Panels ...

Making the panels yourself would save a great deal of money. Having the cement roof of your home in one piece attached seamlessly to your cement walls will make for a very wind and fire resisitant home, and one that wil be very long lasting and low maintanance. Every DIY homebuilding method I have seen uses the ...

Patent US6837013 - Lightweight precast concrete wall panel system ...

Jan 4, 2005 ... Precast concrete wall panels have been used for years to provide durable and aesthetically pleasing exterior walls. One disadvantage of traditional precast concrete wall panels is the weight of the panels. The high weight of conventional precast wall panels can make them expensive to ship and erect.

Revit Precast Tools - Solid Wall - Tutorial 8 - Shop drawings - YouTube

Jan 29, 2014 ... This tutorial is about the Revit Precast Tools from IDAT. It describes the creation of shop drawings for solid wall panels.

Walls - The Turner Company

Easy to install around the perimeter of any municipal project, due to our proprietary Rigid Footing Support System installation the panels are also easily removed in the event that access is needed. SECURITY / UTILITY: Turner Precast fencing and walls meet U.S. Department of Homeland Security / NERC requirements ...

Patent US6434900 - Prefabricated concrete wall system - Google ...

Aug 20, 2002 ... A prefabricated wall system for free-standing subdivision partitions, highway sound and visual barriers, privacy walls, or walls of a building having a plurality ... Still another object of this invention is to provide modular wall panels with a foam core for acoustic and thermal insulation which have cementitious ...

Patent US8782988 - Prefabricated wall panel with tongue and ...

Jul 22, 2014 ... Prefabricated or cast veneer wall panels have been developed as a quick and efficient way to provide a masonry appearance for a building while simplifying construction and lowering construction cost. The design elements of prefabricated wall panels typically simulate brick, stone, tile and other masonry ...

Patent US5950396 - Method and apparatus for producing and ...

Sep 14, 1999 ... The concrete walls make a home fireproof, low maintenance, air tight, with thermal mass for heat storage insulated on the outside which makes it more energy efficient. Concrete for ... wall panels. Other precast panels have been developed by other inventors for buildings, usually commercial applications.

Patent US3490186 - Modular building with curved precast concrete ...

Jan 20, 1970 ... The precast wall panels are supported by precast concrete columns which have vertical grooves to accept the ends of the panels. The columns are in turn supported by concrete pads spaced around the periphery of a oor slab, and the column tops are connected by roof beams installed after the walls are in ...