Support system models Support system model

Bergbaumuseum Bexbach and Staatskanzlei des Saarlandes Open Gallery

State Chancellery Saarland
Saarbrücken, Germany

These nine support system models show the different options for expanding the system, such as e.g. the arc system, the doorway system and the polygon.
Longwall gate road with German door frame and a series of central pit props

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Details

Title: Support system models Support system model
Creator: Bergbaumuseum Bexbach, Staatskanzlei des Saarlandes Open Gallery, Staatskanzlei des Saarlandes Open Gallery
Subject Keywords: Das Erbe Kapitel 2 – Unter Tage, Das Erbe Kapitel 2 – Unter Tage