A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs
Title | A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs PDF eBook |
Author | |
Publisher | |
Pages | 136 |
Release | 1859 |
Genre | Carpentry |
ISBN |
A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs Deduced from the Works of the Late Professor Robison, Price and Tregold
Title | A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs Deduced from the Works of the Late Professor Robison, Price and Tregold PDF eBook |
Author | |
Publisher | |
Pages | 144 |
Release | 1859 |
Genre | |
ISBN |
A Rudimentary Treatise on the principles of construction in Carpentry and Joinery. Deduced from the works of Professor Robison and T. Tredgold
Title | A Rudimentary Treatise on the principles of construction in Carpentry and Joinery. Deduced from the works of Professor Robison and T. Tredgold PDF eBook |
Author | John ROBISON |
Publisher | |
Pages | 168 |
Release | 1859 |
Genre | |
ISBN |
A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs
Title | A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs PDF eBook |
Author | Robison |
Publisher | BoD – Books on Demand |
Pages | 109 |
Release | 2022-10-24 |
Genre | Fiction |
ISBN | 3375123892 |
Reprint of the original, first published in 1859.
A Rudimentary Treatise of the Principles of Construction in Carpentry and Joinery Deduced from the Works of the Late Professor Robison and Thos. Tregold
Title | A Rudimentary Treatise of the Principles of Construction in Carpentry and Joinery Deduced from the Works of the Late Professor Robison and Thos. Tregold PDF eBook |
Author | |
Publisher | |
Pages | 156 |
Release | 1859 |
Genre | |
ISBN |
A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs
Title | A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs PDF eBook |
Author | John Robison |
Publisher | Rarebooksclub.com |
Pages | 26 |
Release | 2013-09 |
Genre | |
ISBN | 9781230177960 |
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1859 edition. Excerpt: ...to prevent the penetration of rain, and the stripping by the winds. The only circumstance left in our choice in this case is the pro portion of the rafters AB and BC. Nothing is easier than making NO to CP in any desired proportion when the angle BCD is given. 27. We need not repeat that it is always a desirable thing to form a truss for a roof in such a manner that it shall be in equilibrio. When this is done, the whole force of the struts and braces which are added to it is employed in preserving this form, and no part is expended in unnecessary strains. For we must now observe, that the equilibrium of which we have been treating is always of that kind which we call the tottering, and the roof requires stays, braces, or hanging timbers, to give it stiffness, or keep it in shape. We have also said enough to enable any reader, acquainted with the most elementary geometry and mechanics, to compute the transverse strains and the thrusts to which the component parts of all roofs are exposed. 28. It only remains now to show the general maxims by which all roofs must be constructed, and the circumstances which determine their excellence. In doing this we shall be exceedingly brief, and almost content ourselves with exhibiting the principal forms, of which the endless variety of roofs are only slight modifications. We shall not trouble the reader with any account of such roofs as receive part of their support from the interior walls, but confine ourselves to the more difficult problem of throwing a roof over a wide building, without any intermediate support; because when such roofs are constructed in the best manner, that is, deriving the greatest possible strength from the materials employed, the best construction of the others is necessarily...
A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs
Title | A Rudimentary Treatise on the Principles of Construction in the Carpentry and Joinery of Roofs PDF eBook |
Author | John Robison |
Publisher | Palala Press |
Pages | |
Release | 2016-05-20 |
Genre | |
ISBN | 9781357718398 |
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