Low noise and low vibration! We introduce an innovative seismic reinforcement system that solves the challenges of conventional methods.
The "HL Method" is an innovative reinforcement technique that improves the seismic performance of buildings where traditional methods have struggled to provide adequate reinforcement. It utilizes high-performance shear keys in place of anchors, which, in addition to having significant bending rigidity and shear strength, also provides sufficient concrete bearing area, allowing for the reliable transmission of shear forces acting on indirect joints to the reinforcement frame. Furthermore, when using thick-walled steel pipe keys, the number of installations is reduced to 1/10 to 1/15 compared to post-installed anchors, thereby minimizing vibration and noise generation. 【Features】 ■ Shear keys with high bending rigidity and shear strength ■ Low noise and low vibration ■ Shortened construction period and cost reduction *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 - Can reliably transmit shear forces acting on indirect joints to the reinforcement frame. - Allows for construction while occupants are present in apartments, offices, hospitals, etc. - When using thick-walled steel pipe keys, the number of installations is reduced to 1/10 to 1/15 compared to post-installed anchors, thereby reducing vibration and noise generation. - A strong shear key allows for the installation of the reinforcement frame directly through the exterior wall without removing the finish. - Major construction work such as removal or repair is not required. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company has consistently engaged in the investigation and diagnosis of reinforced concrete buildings, as well as renovation work, and from seismic diagnosis to seismic reinforcement work for many years. In recent years, we have been working as a specialized company focused on various issues such as the maintenance and preservation of various buildings and structures, improving seismic performance, environmental measures, energy conservation, and resource conservation. We will continue to respond swiftly to the diversified needs related to the safety and security of society and contribute to the creation of a "happy environment" in society.
