John Rennie, 1761-1821: The Life and Work of a Great EngineerManchester University Press, 1963 - 149 էջ |
From inside the book
Արդյունքներ 16–ի 1-ից 3-ը:
Էջ 45
... abutments . We have seen Robison's account of the way in which the horizontal thrust of an arch was to be determined ... abutment necessary to prevent spreading of the arch would be a simple calculation . In this passage it is claimed ...
... abutments . We have seen Robison's account of the way in which the horizontal thrust of an arch was to be determined ... abutment necessary to prevent spreading of the arch would be a simple calculation . In this passage it is claimed ...
Էջ 48
... abutments , as illustrated ( Fig . 6 ) . Because of the concavity , on plan , of the face of the bridge , the other courses are nearly square without any adjustment . The first perfect example is on the Rochdale Canal at Castleton ...
... abutments , as illustrated ( Fig . 6 ) . Because of the concavity , on plan , of the face of the bridge , the other courses are nearly square without any adjustment . The first perfect example is on the Rochdale Canal at Castleton ...
Էջ 107
... abutments , arch , retaining wall , and parapet , there is a horizontal string course , and the small awkward area where the buttress is set back from the face of the abutment is covered with a pyramidal broach . Finally the embankment ...
... abutments , arch , retaining wall , and parapet , there is a horizontal string course , and the small awkward area where the buttress is set back from the face of the abutment is covered with a pyramidal broach . Finally the embankment ...
Բովանդակություն
Family | 25 |
The Bell Rock Lighthouse | 52 |
Public Works | 62 |
Հեղինակային իրավունք | |
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Common terms and phrases
abutments actual appears Aqueduct arch architecture assistants Avon Canal beam Boulton bridge building built called carried cast cast-iron Company completed considered construction continued contractors contracts cost course crossing described direct Docks drawings East Lothian effect embankment employed erected estimate Examination example executed existing extensions face forces further George give Harbour improvements increase interest iron John Rennie joints Kennet and Avon known Lancaster Canal later letter lighthouse London machinery machines masonry material means mechanical mentioned miles mill natural necessary never original plans Plans and estimate Plate practical prepared present proportion proposed pumping recommends Rennie's Report resident engineer River road Robison Rock scheme shows side steam Stevenson stone structures supplied theory tion University walls Watt wheel whole writing