【洪水の危機】河川に蓄積した1,500トンもの土砂を撤去する壮絶な作業プロセス。重機をクレーンで吊り上げ、繊細なタッチで掘削をする日本の土木職人【河川改良工事】

Hello! We are MK Project, a company that performs general civil engineering work. We are a small company, but we have been facing civil engineering diligently for 30 years. We want more people to know about civil engineering work. With that in mind, we started posting videos. There may be some shortcomings, but we hope to convey the fun and challenges of civil engineering through the videos. 00:00 Lifting heavy machinery with a crane 01:01 Overview of construction 01:38 Installation of pollution prevention fence 02:38 Removing vegetation accumulated on the soil 03:57 Excavating accumulated soil 05:13 Transporting heavy machinery 05:27 Removing soil 06:16 Transporting soil 06:44 The turtle 07:11 Removing soil 09:11 Completion of soil removal and before-and-after photos