TG-type gently sloping revetment block vessel
We will create a stable cover vegetation foundation that suppresses the sliding and flow of covered soil and sediment.
Tōō Kingiken Co., Ltd. developed and proposed the small connecting block "Fessel S" in 1982, which features connection and interlocking functions within the block itself. In 1986, for the large-scale disaster recovery work on the Yoshidagawa River, we developed the large connecting block "Fessel L," which received praise for its labor-saving properties, workability, and shortened construction period. In 1997, ahead of the promotion of "natural river development" due to the revision of the River Law, we developed and proposed "Fessel G," which incorporates soil covering functions and a surface porous structure, taking ecosystem conservation into consideration. Since 1994, it has been adopted in natural riverbank construction methods in rivers in the Tohoku region. Subsequently, through business partnerships with several companies, we have achieved a construction record of 330,000 square meters, including in the Chubu and Shikoku regions, and have received recognition for our work. For more details, please contact us or refer to our catalog.
- Company：東王技研
- Price：Other
