Re: Дороги в Америке.
"By 1924 it became clear that a single, unified system of highways was necessary. In that year, the American Association of State Highway Officials (AASHO, today's AASHTO) passed a resolution requesting the Secretary of Agriculture (the Bureau of Public Roads was in this department at the time) to investigate the possibility of creating a system of standardized highways.
Giving highways throughout the United States a standard numerical designation was a radical idea but at the same time fit in with other innovations at the time.
For example, by the 1920s road building was also becoming a standardized process. Road building technology advanced in a logarithmic manner, allowing good roads to be built just about anywhere.
... California, since the late 1930s had been pushing for creating divided highways and a comprehensive freeway and expressway system..."
History of the US Highway System
Дорожные знаки хайвеев: The preliminary design was first proposed April 20, 1925...
Познер говорил глупости об Америке не единожды. А мог бы и призадуматься, с чего бы это в Штатах до войны хватало небоскребов и огромных мостов, по автомобилизации страна была впереди планеты всей, а нормальных вот дорог - ну, вот почему-то не было...
Originally posted by JohnFlint1985
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Giving highways throughout the United States a standard numerical designation was a radical idea but at the same time fit in with other innovations at the time.
For example, by the 1920s road building was also becoming a standardized process. Road building technology advanced in a logarithmic manner, allowing good roads to be built just about anywhere.
... California, since the late 1930s had been pushing for creating divided highways and a comprehensive freeway and expressway system..."
History of the US Highway System
Дорожные знаки хайвеев: The preliminary design was first proposed April 20, 1925...
Познер говорил глупости об Америке не единожды. А мог бы и призадуматься, с чего бы это в Штатах до войны хватало небоскребов и огромных мостов, по автомобилизации страна была впереди планеты всей, а нормальных вот дорог - ну, вот почему-то не было...
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