Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
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Página 4
... Dyke and ditch 66 66 49. - New 66 66 66 66 66 4 48. - Old system of house drainage , 66 66 50-57 . - Boynton's tiles and connections .. 58-59 . - Outlet grating and outlet .. 60-64 . - English draining tools . 65. - Opening the ditch ...
... Dyke and ditch 66 66 49. - New 66 66 66 66 66 4 48. - Old system of house drainage , 66 66 50-57 . - Boynton's tiles and connections .. 58-59 . - Outlet grating and outlet .. 60-64 . - English draining tools . 65. - Opening the ditch ...
Página 181
... moisture on its surface as it comes out of the die - plate , and sufficiently moist not to be crumbled in passing the edge of the mould. Fig . 44. CHEAP WOODEN MACHINE . Fig . 47. - DYKE AND DITCH . HOW TO MAKE DRAINING TILES . 181.
... moisture on its surface as it comes out of the die - plate , and sufficiently moist not to be crumbled in passing the edge of the mould. Fig . 44. CHEAP WOODEN MACHINE . Fig . 47. - DYKE AND DITCH . HOW TO MAKE DRAINING TILES . 181.
Página 195
... dyke . On lands which are overflowed to a considerable extent at each high tide , ( twice a day , ) it will be necessary to adopt more expensive , and more effective measures , but on ordinary salt meadows , which are deeply covered ...
... dyke . On lands which are overflowed to a considerable extent at each high tide , ( twice a day , ) it will be necessary to adopt more expensive , and more effective measures , but on ordinary salt meadows , which are deeply covered ...
Página 198
... dyke should be fin- ished off and sodded , a little back from each bank , and when the time comes for closing the channel , sufficient force should be employed to complete the dam at a single tide , so that the returning flow shall not ...
... dyke should be fin- ished off and sodded , a little back from each bank , and when the time comes for closing the channel , sufficient force should be employed to complete the dam at a single tide , so that the returning flow shall not ...
Página 200
... dyke , they will do no harm , but if another colony is , at the same time , boring in from the other side , there is great danger that their burrows will connect , and thus form a channel for the admission of water , and destroy the ...
... dyke , they will do no harm , but if another colony is , at the same time , boring in from the other side , there is great danger that their burrows will connect , and thus form a channel for the admission of water , and destroy the ...
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