Triggs, H. Inigo (Harry Inigo), 1876-1923 · London : Methuen & co. · leaf 182
edestrians who arepassing from the lower to the upper thoroughfares toascend flights of steps ; finally, they have the irrepar-able defect of not being a general solution, and areinapplicable to crossways of five or six roads. So thatsuperimposed roadways can only be regarded as practicalsolutions… … FIG. 4Q.-BIRDS-EYE VIEW OF M. EUGENE HENARDS DESIGN FOR A SUPERIMPOSED THOROUGHFARE THE CIRCULATION OF TRAFFIC crossings. In the sketches already given we havetraced all the collision points in the usual types ofcrossways, and the plans clearly show that, whateverthe number of intersecting streets,…
City planning
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