 Having secured the soil from under water, the road-maker is next to secure it from rain water, by a solid road, made of clean, dry stone, or flint, so selected, prepared, and laid, as to be perfectly impervious to water : and this cannot be effected,...  An Elementary Course of Civil Engineering - Side 83av Joseph Mathieu Sganzin - 1837 - 232 siderUten tilgangsbegrensning - Om denne boken
 | William Newton, Charles Frederick Partington - 1820 - 538 sider
...water. Having secured the soil from under water, the road-maker is DC\ i, to secure it from rain water, by a solid road, made of clean, dry stone, or flint,...unless the greatest care be taken, that no earth, clay, chalk, or other matter, that will hold and conduct water, be mixed with the broken stone ; which... | |
 | 1820 - 534 sider
...water. Having secured the soil from under water, the road-maker is next to secure it from rain water, by a solid road, made of clean, dry stone, or flint,...unless the greatest care be taken, that no earth, clay, chalk, or other matter, that will hold and conduct water, be mixed with the broken stone ; which... | |
 | John Loudon M'Adam - 1821 - 222 sider
...water. Having secured the soil from under water, the road-maker is next to secure it from rain water, by a solid road, made of clean, dry stone, or flint,...effected, unless the greatest care be taken, that ho earth, clay, chalk, or other matter, that will hold or conduct water, be mixed with the broken stone... | |
 | John Loudon McAdam - 1822 - 212 sider
...water. Having secured the soil from under water, the road-maker is next to secure it from rain water, by a solid road, made of clean, dry stone, or flint,...unless the greatest care be taken, that no earth, clay, chalk, or other matter, that will hold or conduct water, be mixed with the broken stone ; which... | |
 | Thomas Curtis (of Grove house sch, Islington) - 436 sider
...the water. Having secured his soil from under-water, the road-maker is next to secure it from rain by a solid road made of clean dry stone or flint,...effected unless the greatest care be taken that no earth, clay, chalk, or other matter, that will hold or conduct water, be mixed with the broken stone ; which... | |
 | John Loudon McAdam - 1833 - 52 sider
...road-maker is then to secure it from rain water, by a solid road, made of clean, dry stone, or flint, or selected, prepared, and laid, as to be perfectly impervious...unless the greatest care be taken, that no earth, clay, chalk, or other matter, that will hold or conduct water, be mixed with the broken stone ; which... | |
 | 1833 - 430 sider
...dry stone, or flint, so se lectee*, prepared, and laid, as to be perfectly imparri. ousto water: sod this cannot be effected, unless the greatest care be taken, that no earth, clay, chalk, and improvements of the communications of the country would take place, from which, at... | |
 | Simeon DeWitt Bloodgood - 1838 - 252 sider
...water. Having secured the soil from under-water, the road-maker is next to secure it from rain water, by a solid road made of clean dry stone or flint,...effected unless the greatest care be taken that no earth, clay, chalk, or other matter, that will hold or conduct water, be mixed with the broken stone ; which... | |
 | Joseph Bateman - 1854 - 538 sider
...ought to be raked together as the gravel is thrown up by the workmen. This process will, in most cases, stone or flint, so selected, prepared, and laid, as...effected unless the greatest care be taken that no earth, clay, chalk, or other matter that will hold or conduct water, be mixed with the broken stone, which... | |
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