- Short construction period! - Seismic reinforcement completed with only external work! - Assigned method certification technical personnel to the headquarters (Nagoya), Tokyo branch, and Osaka branch!
As a member of the Pitacolumn Construction Method Association, we have accumulated a track record of construction achievements. Please consider us as a reliable seismic reinforcement method. ● We have assigned two certified "construction managers" in Tokyo, four in Nagoya, and three in Osaka to respond to requests from a wide area. ● The Pitacolumn (Plate Included concrete Tightly Attached column) method is one of the seismic reinforcement methods that allows reinforcement work to be carried out while the building is in use. ● The construction method involves first installing post-installed anchors at regular intervals on the existing columns to be reinforced. Steel plates (plates) are then attached to the anchors installed at a position 10 cm from the existing columns. Additionally, elliptical shear reinforcement bars (hoops) are distributed at regular intervals around these steel plates. Finally, approximately 20 cm thick concrete is poured to encase these elements, completing the work. The basic concept of Pitacolumn is to perform seismic reinforcement work without entering the interior of the building. ● Technical evaluation obtained from the Japan Architectural Disaster Prevention Association (July 13, 2001) ● Patent No. 3051071 ● Trademark Registration No. 4233798 ... Please view the comprehensive catalog on our special website ...
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basic information
● Seismic reinforcement with only external work Since no indoor work is required, the building can be used as usual during construction. It is adopted in various types of buildings such as hospitals, schools, and government offices. ● Easy maintenance Pitacolumn is made of reinforced concrete. Because the surface is concrete, there is no rust like that of steel reinforcement materials, making maintenance easy. It is also suitable for coastal areas. ● Reduction of industrial waste There is no need to dismantle exterior walls or sashes, and it is simply attached to temporary buildings, significantly reducing the generation of industrial waste. There is also no occurrence of asbestos. ● Abundant design options You can choose from various brace patterns, allowing for flexible design. Additionally, since it is made of concrete, tiling and spray finishes can be done as desired. ● Significant cost reduction possible There are no removal or restoration works for exterior walls, sashes, or concrete, and no internal work is required. This shortens the construction period and enables total cost reduction. ● Easy replacement from framed steel braces It is expected to have equivalent strength to commonly used indoor-mounted framed steel braces, allowing for replacement in design.
Price information
A certified contractor from the association will provide an accurate estimate. Please contact us first.
Applications/Examples of results
Many achievements! Please refer to the Pitacolumn Method Association website from the external link. ○http://www.pita-kyoukai.jp/sekoujisseki/sekoujisseki1.html ■ Central Japan Pitacolumn Method Association 〒461-0004 Aichi Prefecture, Nagoya City, Higashi Ward, Aoi 3-19-7 TEL: 052-935-2406
Company information
Nisshin Kiko is a company that leads our customers' work to success by maintaining and managing their production equipment and infrastructure in optimal condition, providing them with a sense of inspiration. With our comprehensive expertise in various industrial maintenance and specialized technology in water jet methods, which we continuously develop while aiming for higher standards, we are dedicated to solving our customers' concerns and requests, such as "Is there a way to do this?" Nisshin Kiko is a company that can always be a source of support when our customers are in trouble. We diagnose complex production equipment, including the power facilities, tanks, and piping that can be considered its heart and veins, and restore production efficiency by removing various types of cholesterol with ultra-high-pressure water, thereby maintaining plant functionality. We also handle all aspects of equipment renewal using a variety of methods and specialized techniques with ultra-high-pressure water. Additionally, Nisshin Kiko is at the forefront of the industry in developing various methods and devices that use environmentally friendly water. By harnessing the power of ultra-high-pressure water to "wash, peel, strip, and cut," we respond to diverse applications, achieving results in areas such as paint stripping for Shinkansen trains, highway improvement projects, and cutting oil tanks and pipes, all through our unique methods that have no parallel in other fields.
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