Kawamata Dam Repair Work Scaffolding
A dam repair construction platform in Nikko, Japan. (height about 100 m) Purpose／Dam: type FNP／AHeight／Crest length／Dam volume: 117m／131m／147...
Category: Hidrology
Hydro power system (micro hydro power).
Hydro power system (micro hydro power). A simple way to generate electricity from small water channels. Out put...
