Roller dam
id:
roller-dam-252-5543825
title:
Roller dam
text:
A roller dam is a type of hydro-control device specially designed to mitigate erosion. They are most often used to divert water for irrigation but the largest and most notable examples are used to ease river navigation. The world's first roller dam was constructed in Schweinfurt, Germany in 1902 to divert irrigation water south of the Main river.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Roller_dam
date created:
date modified:
2023-07-18T12:58:08Z
main entity:
{"identifier":"Q1554608","url":"https://www.wikidata.org/entity/Q1554608"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/73/Lock_and_damn_6-4.jpg","width":4000,"height":3000}
fields total:
13
integrity:
14