PRIMARY STRUCTURE, Weir Tolhuisdok, Bridge and weir between the Wiedewauwkaai and the Tolhuis island. Built in 1889, with three passage openings. The weir used to be operated by an old lifting system with a wooden top-structure, iron sled and a pin-hole connection. This drawing shows how the weir is operated today: a rollable electric pulley on a steel rail hanging on a steel top-structure. posted by Nomi Schrauwen at 24.05.17, filed under: steel, STUDIO: studio17-1,
back-button
PRIMARY STRUCTURE, Weir Tolhuisdok, Bridge and weir between the Wiedewauwkaai and the Tolhuis island. Built in 1889, with three passage openings. The weir used to be operated by an old lifting system with a wooden top-structure, iron sled and a pin-hole connection. This drawing shows how the weir is operated today: a rollable electric pulley on a steel rail hanging on a steel top-structure. posted by Nomi Schrauwen at 24.05.17, filed under: steel, STUDIO: studio17-1, back-button
fig 124A, drawing,