Road surface overlay construction method "OLY Method" [Patent obtained, utility model registered]

Solve the problems associated with road surface restoration work! There is no need to repeatedly perform temporary repairs like in conventional methods!

The "OLY Method" is a pavement covering construction method that employs a newly developed steel L-shaped retaining wall (OLY), achieving a reduction in construction time and high safety. By using OLY to install the covering panels in advance, there is no need to repeatedly perform temporary restorations as in conventional methods. All work after installation can be carried out within the covering, and at the end of the work, the covering panels can simply be closed, allowing for maximum utilization of permitted time for construction. This method features clear and simple construction procedures. Furthermore, it enables cost reduction through savings on material costs, disposal fees, and a decrease in transportation vehicles. 【Features】 ■ Simple and clean construction ■ High safety ■ Improved work efficiency and economy ■ Patent obtained for pavement covering method [Patent No. 4767191] ■ Utility model registration for retaining panels used in covering work [Registration No. 3131502] *For more details, please request materials or view the PDF data available for download.

Road constructionOther civil engineering worksCivil Engineering Method