Monadnock Buildingとは 意味・読み方・使い方

The Monadnock Building (historically the Monadnock Block; pronounced /məˈnædnɒk/ mə-nad-nok), is a skyscraper located at 53 West Jackson Boulevard in the south Loop community area of Chicago, Illinois. The north half of the building was designed by the firm of Burnham & Root and built in 1891. The tallest commercial load-bearing masonry building ever constructed, it employed the first portal system of wind bracing in America. Its decorative staircases represent the first use of aluminum in building construction. The south half, constructed in 1893, was designed by by Holabird & Roche and is similar in color and profile to the original, but the design is more traditionally ornate. When completed, it was the largest office building in the world. The success of the building was the catalyst for an important new business center at the southern end of the Loop.