 
        
      
    Stone Archway
Forming a porte-cochere or literally “coach gateway”
 
            A common Tudor feature often opening to a courtyard
 
            The new Limestone is beginning to develop a patina from exposure to the weather
 
            Naturally worn, recycled cobblestone paving along with the arch and stone walls impart a genuine old-world feel
 
            Overview of the exterior Limestone arch
 
            Although milling is automated via 3D CAD files, these shop drawings help stonecutters catch mistakes before delivery…
 
            and provide a clear understanding to clients, the construction team, and stonemasons performing the installation
 
            Had the segments of the arch been made in one peice (without a separate soffit) the cornerstones would each weigh 785 lbs.
 
            To accommodate modern building techniques, sequences, and materials, the stone’s weight is suspended from a steel frame
 
            The frame also supports the stone wall above, preventing it from bearing on the arch.
 
            White Oak hammer-beam trusses, full mountain stone walls, and Limestone openings dominate this Tudor style great room
 
             
            Overview of the interior Limestone arch
 
            Shop drawings of the individual pieces and assemblies
 
             
            Overview of the supporting steel structure with split-tail anchors
 
            Shop drawings of the steel hanger assembly and buttresses
 
            Recently set arch stones, shimmed into position and supported by the arch buck while curing
 
            Overview of buck construction and placement
 
            The kitchen side, arch stones set and mortar curing. Grouting the joints later, with a soft mix near the surface, prevents edge chipping from compression
 
            Buck plans, how to swing the radius and place cutouts for accessing the mortar joints
 
            The remaining plans for building the buck
 
            