Читать книгу Byzantine Constantinople, the walls of the city and adjoining historical sites онлайн

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The Inner Wall was the main bulwark of the capital. It stood on a higher level than the Outer Wall, and was, at the same time, loftier, thicker, and flanked by stronger towers. In construction it was a mass of concrete faced on both sides with blocks of limestone, squared and carefully fitted; while six brick courses, each containing five layers of bricks, were laid at intervals through the thickness of the wall to bind the structure more firmly.

The wall rises some 30-½ feet above the present exterior ground-level, and about 40 feet above the level within the city, with a thickness varying from 15-½ feet near the base to 13-½ feet at the summit. The summit had along its outer edge a battlement, 4 feet 8 inches high, and was reached by flights of steps, placed generally beside the gates, and set at right angles to the wall, upon ramps of masonry.

The ninety-six towers, now battered and ruined by weather, war, and earthquakes, which once guarded this wall, stood from 175 to 181 feet apart, and were from 57 to 60 feet high, with a projection of 18 to 34 feet. As many of them are reconstructions and belong to different periods, they exhibit various forms and different styles of workmanship. Most of them are square; others are hexagonal, or heptagonal, or octagonal.