In the architectural field, where reliability of performance and simplicity of construction are required, we have commercialized our exposed column base solution HIBASE System since 1972.
We are also provided the HIRING System of reinforcing through-holes in steel beams, and the seismic vibration Dampers to reduce building sway.
As a pioneer of the exposed fixed column base "HIBASE System", for more than 40 years. we now offer a new model, "HIBASE NEO System".
The “SHEAR COTTER HIBASE System” provides with a large shear capacity by embedding in concrete.
The “PIN BASE System” is an exposed-type column base comprising a base plate with lower rotational stiffness and pin joint positions closer to the center of the column than those of conventional pinned column bases.
Supporting Seismic Resistance of SRC Buildings.
This product is suitable for column base where high shear force is generated caused by such as braces, showing higher shear strength than HIBASE NEO System.
The JOINT COUPLER System is new pile-head joint method that ensures high strength.
The reinforcement is completely performed by HIRING & POSIRING, that is special steel part and simply shaped. This method recreates the steel beam with excellent seismic resistance. Period of works and cost of steel work can be reduced compared with conventional method.
The “SMARTDIA II System” is a through-diaphragm for column-to-beam connection where the column widths of the upper and lower stories are different. SMARTDIA Ⅱ can taper the columns up to 100 mm between the upper and lower stories without using taper columns and also effectively shortens the steel beam processing work period.