Detailed text transcripts for TV channel - DW - 20190418:04:12:00
Construction which only has half the weight of the old construction and the other half wait they invested in a horizontal concrete layer which protects the vaults. to the roof construction so we have the same total weight on the walls because the weight of the roof is also important for vaults to be stabilized i think that was a good job but maybe today seventy years later they have even better ideas i would be happy to be asked but i think the we. where they may ask their best. i mean this is a if you are you're the chair of the european federation of cathedral architects do you anticipate th...