一般社団法人　全国落石災害防止協会 Company Overview

Our company will be exhibiting at the "Construction Technology Fair 2021 in Chubu," which will be held at the Fukiage Hall (Nagoya Small and Medium Enterprise Promotion Center). At this exhibition, we aim to promote the construction-related industry, advance technological development, and expand commercial transactions, while widely introducing the appeal of construction technology and the necessity of social infrastructure development. Additionally, our company will be giving a presentation on the theme "Rockfall Countermeasures - Rockfall Prevention Works Considering the Landscape" on December 14 (Tuesday) from 13:25 to 13:55 at Presentation Venue 1 (2nd Fashion Exhibition Hall). We sincerely look forward to your visit.

The Rock Bond DK method is a technique that stabilizes unstable rock masses by bonding them to stable bedrock using an adhesive material (DK Bond Mortar). Since the first public works project implemented in Okayama Prefecture in 1977, there have been approximately 3,700 construction achievements across all 47 prefectures in Japan by June 2020, spanning over 40 years. In addition to construction on rock masses and boulders, there has been an increase in requests for construction on stone walls due to the inconspicuous nature of the work. This time, we carried out construction at the rice granary of Odawara Castle. *Please refer to the related catalog for construction photos.

The Rock Bonding DK Bond Method is a technique that stabilizes unstable rock masses by bonding them to stable bedrock using an adhesive material (DK Bond Mortar). Since the first public works project implemented in Okayama Prefecture in 1977, there have been approximately 3,700 construction cases across all 47 prefectures in Japan by June 2020, spanning over 40 years. In addition to construction on rock masses and boulders, there has been an increase in requests for construction on stone walls due to the inconspicuous nature of the work. This time, construction was carried out at Asaharu Bridge in Takaoka City, Toyama Prefecture. DK Bond Mortar was filled into the empty spaces of the bridge abutment. *For construction photos, please refer to the related catalog.