Minutes of proceedings of the Institution of Civil Engineers Volume 109, pt. 3
Автор:
Institution of Civil Engineers, 174 стр., ISBN:
1130033899
This historic book may have numerous typos and missing text. Purchasers can download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1892 Excerpt: ... small and sluggish. It had been stated that what has been done at Berlin and Paris should be taken as an example of what should be done with the sewage drawn from the Metropolitan area. If the local conditions were similar, no doubt such a course would be correct; but the conditions were not similar. Works which at Berlin could not be expected to be a success, might be eminently suited for the London area. The object of a sanitary engineer in dealing with the sewage question of any town or district was, he assumed, not to produce results equal to any given standard of purity, but by due consideration of how far his work might be assisted, by natural influences, to produce a result suited to the local requirements. To expend money simply to obtain a very pure effluent, when one...
Под заказ: |
|
OZON.ru - 3659 руб.
|
Перейти
|
|
|