| George Drysdale Dempsey - 1865 - 284 páginas
...of sewer, at an expense of nearly a quarter of a million sterling." In this state of things, Mr. Koe conceived that the ordinary current of water which...detritus from the roads, carried through the sewers fo the river Thames by the common run of water. Several square boxes were constructed, to hold 1 cubic... | |
| George Drysdale Dempsey - 1867 - 274 páginas
...would require the rebuilding of about 823,766 ft. of sewer, at an expense of nearly a quarter of a million sterling." In this state of things, Mr. Roe...constructed, to hold 1 cubic foot of water each. These wero fiUcd with water from different sewers. After allowing tho turbid water to clear itself by precipitation,... | |
| Baldwin Latham - 1873 - 424 páginas
...Amount of . . . . , matter present purpose ol endeavouring to ascertain the proportion of m sewage. decomposed animal and vegetable matter, and detritus...water. Several square boxes were constructed to hold one cubic foot of water each. These were filled with water from different sewers. After allowing the... | |
| Baldwin Latham - 1878 - 674 páginas
...collect heads of water, at less expense than by the usual method. " Another series of experiments was made for the purpose of endeavouring to ascertain...water. Several square boxes were constructed to hold one cubic foot of water each. These were filled with water from different sewers. After allowing the... | |
| Baldwin Latham - 1878 - 670 páginas
...collect heads of water, at less expense than by the usual method. "Another series of experiments was made for the purpose of endeavouring to ascertain...decomposed animal and vegetable matter, and detritus i'rom the roads, carried through the sewers to the river Thames by the common run of water. Several... | |
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