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The main goal in this project was to study the behavior of Concrete-Filled Double-Skin Tube (CFDST) columns subjected to fire following earthquake scenarios. For this purpose, the behavior of CFDST ...
Concrete-filled steel tubular (CFST) columns represent a mature yet evolving area of structural engineering. By encasing concrete within a steel tube, these composite members harness the ...
The Fab-Form Fast-Tube all-weather utility column form is designed for concrete applications and construction projects. This solution comes in 12- and 100-ft. rolls, as well as 8- to 16-in. diameters.
The concrete body of this machine is housed inside a 3D printed shell, which makes for an attractive skin as well as a handy mold.
How to Get a Solid, Frost-proof Footing: When you pour concrete footings, hold the cardboard concrete form tube about 12 in. up from the bottom of the footing.
The main goal in this project was to study the behavior of Concrete-Filled Double-Skin Tube (CFDST) columns subjected to fire following earthquake scenarios. For this purpose, the behavior of CFDST ...