In the end , Tyurin 's structure was abandoned and demolished .
Tsar Nicholas I eventually dismissed Tyurin when his structure was already topped out , and installed Andrei Stackenschneider to rebuild it anew .
Tyurin 's structure was abandoned and demolished .
Tsar Nicholas I eventually dismissed Tyurin when his structure was already topped out , and installed Andrei Stackenschneider to rebuild it anew .