30th anniversary of the opening of the Penta-Ocean Construction Technical Research Institute at Nasu

On September 5, 2024, Dr. Sasaki participated in the 30th anniversary event of the Technical Research Institute at Nasu, Penta-Ocean Construction Co., Ltd. It took about 15 minutes by shuttle bus from Nasushiobara Station to the institute. We visited the Penta-Ocean Museum and learned about the history of the company's development. The cutter head of the dredger used in the dredging of the Suez Canal is a highlight.

Model of a dredger (the tip extending to the lower right is the cutter).

Cutter attached to dredger.

30th Anniversary Lecture