Andreyevsky Bridgeとは 意味・読み方・使い方

The original Sergievsky Bridge (Сергиевский мост), named after the late Grand Duke Sergei Alexandrovich, and its twin, Nicholas II Bridge (Мост Николая II, later Krasnoluzhsky Bridge) were built in 1903-1907 , replacing temporary wooden truss bridges of the Moscow Inner Ring Railroad. New bridges were designed as through arch bridges by Lavr Proskuryakov (structural engineering) and Alexander Pomerantsev (architectural design). The 135 meter wide, 15 metre tall steel arch (1400 metric tons) was made at Votkinsk works. Proskuryakov's work, considered a marvel of engineering, was proven by the 1908 flood: water level exceeded the maximum design specification by a metre and a half; the bridges stood unharmed.