Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
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Página 6
... SEWERAGE IN THEIR RELA- TIONS TO THE PUBLIC HEALTH . Sewerage . - The use of pipes . - The new outfall sewers in London.- The use of steam - pumps to secure outlets . - Utilization of sewage matters in agriculture . - Effects of ...
... SEWERAGE IN THEIR RELA- TIONS TO THE PUBLIC HEALTH . Sewerage . - The use of pipes . - The new outfall sewers in London.- The use of steam - pumps to secure outlets . - Utilization of sewage matters in agriculture . - Effects of ...
Página 85
... sewerage , and the water supply of towns , such tables are useful , though , even in the most perfect of these operations , engineers always make large allowances for circumstances whose influence cannot be exactly meas- ured , but in ...
... sewerage , and the water supply of towns , such tables are useful , though , even in the most perfect of these operations , engineers always make large allowances for circumstances whose influence cannot be exactly meas- ured , but in ...
Página 222
... SEWERAGE IN THEIR RELATIONS TO THE PUBLIC HEALTH . The following is extracted from a report made by the General Board of Health to the British Parliament , con- cerning the administration of the Public Health Act and the Nuisances ...
... SEWERAGE IN THEIR RELATIONS TO THE PUBLIC HEALTH . The following is extracted from a report made by the General Board of Health to the British Parliament , con- cerning the administration of the Public Health Act and the Nuisances ...
Página 223
... Sewers are less important than the House - Drains and " Water - Closets , and if not carrying much water , may be- " come cess - pools . In the case of the Square just referred " to , when cess - pools and drains of deposit were removed ...
... Sewers are less important than the House - Drains and " Water - Closets , and if not carrying much water , may be- " come cess - pools . In the case of the Square just referred " to , when cess - pools and drains of deposit were removed ...
Página 225
... sewers , laid in a direction at " right angles to that of the existing sewers , and a little " below their levels , so as to intercept their contents and 66 convey them to an outfall , on the north side of the Thames " about 114 miles ...
... sewers , laid in a direction at " right angles to that of the existing sewers , and a little " below their levels , so as to intercept their contents and 66 convey them to an outfall , on the north side of the Thames " about 114 miles ...
Otras ediciones - Ver todas
Draining for Profit, and Draining for Health George E 1833-1898 Waring Sin vista previa disponible - 2015 |
Términos y frases comunes
acre agricultural allow basin bottom brick bushels carried cause cents clay collars commenced condition connection considerable contour lines cost course covered crop cultivation deposit depth discharge diseases distance ditch drainage dyke earth effect Ensilage evaporation fall Farm farmer feet deep fever field fifth column filled flow foot four feet Gisborne grade ground Hackensack River heat heavy rain houses improvement inches joints kiln labor laid land lateral drains laying length less lower main drain malarious manure marsh matters moisture muddy water nearly necessary obstruction operation outlet particles pipes placed plants plow porous practice prevent quantity rain-fall removed result retentive roots salt marsh saturated season sewage sewers shown in Fig side silt silt-basin slope soakage soil spring stakes steepest descent stone subsoil sufficient surface tide tile tile-draining tion typhoid fever undrained upper end whole width