A Treatise on Roads: Wherein the Principles on which Roads Should be Made are Explained and Illustrated, by the Plans, Specifications, and Contracts Made Use of by Thomas Telford, Esq. on the Holyhead RoadLongman, Orme, Brown, Green and Longmans, 1838 - 465페이지 |
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36 페이지
... depth of the peat should be ascertained by boring ; and the general inclination of the country for drain- age should be marked . All the gravel - pits or stone quarries contiguous to the line should be described on the map , with the ...
... depth of the peat should be ascertained by boring ; and the general inclination of the country for drain- age should be marked . All the gravel - pits or stone quarries contiguous to the line should be described on the map , with the ...
50 페이지
... depth of several feet in floods . In these cases it may appear , upon accurately calculating and balancing the relative inconvenience and expense of endeavouring to keep a straight line and of taking a circuitous route , that upon prin ...
... depth of several feet in floods . In these cases it may appear , upon accurately calculating and balancing the relative inconvenience and expense of endeavouring to keep a straight line and of taking a circuitous route , that upon prin ...
65 페이지
... depth of materials , by sinking holes into the road at short intervals . The average depth of materials was as follows on some of the trusts : Whetstone Trust - St. Alban's ditto Dunstable ditto Puddle Hill ditto - 4 inches . - 4 ditto ...
... depth of materials , by sinking holes into the road at short intervals . The average depth of materials was as follows on some of the trusts : Whetstone Trust - St. Alban's ditto Dunstable ditto Puddle Hill ditto - 4 inches . - 4 ditto ...
66 페이지
... depth of materials four or five times greater than is commonly given to them , it is requisite to illustrate and establish the grounds on which it rests , by reference , first , to the laws of science concerning moving bodies , and ...
... depth of materials four or five times greater than is commonly given to them , it is requisite to illustrate and establish the grounds on which it rests , by reference , first , to the laws of science concerning moving bodies , and ...
78 페이지
... depth of metal requisite for any road is only ten inches . " " That the duration only , and not the condition of a road , depends upon the quality and nature of the material used . " " That free stone will make as good a road as any ...
... depth of metal requisite for any road is only ten inches . " " That the duration only , and not the condition of a road , depends upon the quality and nature of the material used . " " That free stone will make as good a road as any ...
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2d Edition abutments acclivity Allesley arch axle bottom breadth bridge broken stones built carriage centre cloth coach coating commissioners considerable constructed contractor Coventry cross drains depôts depth draught drawing earth eighteen inches elasticity embankments engineer Engravings expense experiments fences foot footpath formed Foster's Booth foundation four inches gravel half hard Hartshill hill hind Holyhead Road horizontal horses improvement inches deep inches thick inches wide J. C. LOUDON John Kershaw labour laid length line of road London masonry materials ment miles necessary nine inches North Wales paved pavement placed Plate posts principle proper quicksets Rates of Inclination repair road-making roadway side channels side springs six inches slopes spirit level Stowe Hill surface surveyor Telford Thomas Baylis three inches tractive TREATISE trustees turnpike roads turnpike trusts velocity Vignette Titles vols waggon weight wheels whole wing walls Woodcuts yards
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21 페이지 - Historical Treasury ; comprising a General Introductory Outline of Universal History, Ancient and Modern, and a Series of separate Histories of every principal Nation that exists ; their .Rise, Progress, and Present Condition, the Moral and Social Character of their respective Inhabitants, their Religion, Manners and Customs, &c.
21 페이지 - Fcp. 8vo. 10s. cloth; bound in roan, 12s. MAUNDER.-THE BIOGRAPHICAL TREASURY; Consisting of Memoirs, Sketches, and brief Notices of above 12,000 Eminent Persons of all Age. and Nations, from the Earliest Period of History; forming a new and complete Dictionary of Universal Biography.
13 페이지 - Visits to Remarkable Places : Old Halls, Battle-Fields, and Scenes illustrative of Striking Passages in English History and Poetry. By WILLIAM HOWITT. 2 vols. square crown 8vo. with Wood Engravings, 25s. The Rural Life of England.
25 페이지 - Guide ; containing ample Descriptions of all the fine leading varieties of Roses, regularly classed in their respective Families ; their History and Mode of Culture. Fifth Edition, corrected and improved. Fcp.
20 페이지 - They will here meet with rutts which I actually measured four feet deep, and floating with mud only from a wet summer; what therefore must it be after a winter?
22 페이지 - Murray's Encyclopaedia of Geography ; comprising a complete Description of the Earth : Exhibiting its Relation to the Heavenly Bodies, its Physical Structure, the Natural History of each Country, and the Industry, Commerce, Political Institutions, and Civil and Social State of All Nations. Second Edition ; with 82 Maps, and upwards of 1,000 other Woodcuts. 8vo. price 60s. Neale.
4 페이지 - A New Recension of the Text, with a carefully amended Punctuation- and copious NOTES, Critical, Philological, and Explanatory, almost...
3 페이지 - Modern Cookery in all its Branches, reduced to a System of Easy Practice. For the use of Private Families. In a Series of Receipts, all of which have been strictly tested, and are given with the most minute exactness. By ELIZA ACTON. New Edition : with Directions for Carving, and other Additions.
24 페이지 - Comprising a complete Modern Dispensatory, and a Practical Treatise on the distinguishing Symptoms, Causes, Prevention, Cure and Palliation of the Diseases incident to the Human Frame.
12 페이지 - Edition, with Additions and Corrections ; and numerous Figures illustrative of the Umbelliferous Plants, the Composite Plants, the Grasses, and the Ferns.