Draining for Profit: And Draining for HealthOrange Judd Company, 1890 - 252 páginas |
Dentro del libro
Resultados 1-5 de 35
Página 5
... Covering the tile and filling in . - Collecting the water of springs . - Amending the map . CHAPTER V. - HOW TO TAKE CARE OF DRAINS AND DRAINED LAND . Removing obstructions . - Mistake of substituting large tiles for small ones which ...
... Covering the tile and filling in . - Collecting the water of springs . - Amending the map . CHAPTER V. - HOW TO TAKE CARE OF DRAINS AND DRAINED LAND . Removing obstructions . - Mistake of substituting large tiles for small ones which ...
Página 6
... Covering for outlets . CHAPTER XIII . - LAND DRAINAGE . - DETAILS OF THE WORK . Beginning at the wrong end . - Methods of English drainers . - Com- mencing the work . - Draining tools . - Digging the ditch and laying the tiles . - Wages ...
... Covering for outlets . CHAPTER XIII . - LAND DRAINAGE . - DETAILS OF THE WORK . Beginning at the wrong end . - Methods of English drainers . - Com- mencing the work . - Draining tools . - Digging the ditch and laying the tiles . - Wages ...
Página 21
... covering them , after they are laid , with a suitable bar- rier to the rattling down of loose earth among them , that , as a mere question of first cost , it is far cheaper to buy tiles than to use stones , although these may lie on the ...
... covering them , after they are laid , with a suitable bar- rier to the rattling down of loose earth among them , that , as a mere question of first cost , it is far cheaper to buy tiles than to use stones , although these may lie on the ...
Página 30
... covering the land with a crust of hard , dry earth , which forms a barrier to the free entrance of air . So far as the formation of crust is concerned , it is doubtless due to the fact that the water in the soil holds in solution ...
... covering the land with a crust of hard , dry earth , which forms a barrier to the free entrance of air . So far as the formation of crust is concerned , it is doubtless due to the fact that the water in the soil holds in solution ...
Página 38
... covered with a film of water ; stone - houses are damp in summer , because the inner surface of their walls , being cooler than the atmosphere , causes its moisture to be deposited in the manner described ; * nearly every night , in ...
... covered with a film of water ; stone - houses are damp in summer , because the inner surface of their walls , being cooler than the atmosphere , causes its moisture to be deposited in the manner described ; * nearly every night , in ...
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