Excerpt from A Manual of the Principles and Practice of Road-Making
Roads are the veins and arteries of the body politic, for through them flow the agricultural productions and the commercial supplies which are the life-blood of the state. Upon the sufficiency of their number, the propriety of their directions, and the unobstructedness Of their courses, depend the ease and the rapidity with which the more. Distant portions of the system receive the nutriment which is essential to their life, health, and vigor, and without a copious supply of which the extremities must languish and die.
"Sinopsis" puede pertenecer a otra edición de este libro.
Excerpt from A Manual of the Principles and Practice of Road-Making: Comprising the Location, Construction, and Improvement of Roads, (Common, Macadam, Paved, Plank, Etc;) And Rail-Roads
Roads are the veins and arteries of the body politic, for through them flow the agricultural productions and the commercial supplies which are the life-blood of the state. Upon the sufficiency of their number, the propriety of their directions, and the unobstructedness Of their courses, depend the ease and the rapidity with which the more. Distant portions of the system receive the nutriment which is essential to their life, health, and vigor, and without a copious supply of which the extremities must languish and die.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Excerpt from A Manual of the Principles and Practice of Road-Making: Comprising the Location, Construction, and Improvement of Roads, (Common, Macadam, Paved, Plank, Etc;) And Rail-Roads
The common roads of the United States are inferior to those of any other civilized country. Their faults are those of direction, of slopes, of shape, of surface, and generally of deficiency in all the attributes of good roads. Some of these defects are indeed the unavoidable results of the scantiness of capital and of labor in a new country, but most of them arise from an ignorance either of the true principles of road-making, or of the advantages of putting these principles into practice. They may therefore be removed by a more general diffusion of scientific instruction upon this subject, and to assist in bringing about this consummation is the object of the present volume. In it the author has endeavored to combine, in a systematic and symmetrical form, the results of an engineering experience in all parts of the United States, and of an examination of the great roads of Europe, with a careful digestion of all accessible authorities, an important portion of the matter having never before appeared in English. He has striven to reconcile the many contradictory theories and practices of road-making; to select from them those which are most in accordance with the teachings of science; to present as clearly and precisely as possible the leading features of those approved, laying particular stress on such as are most often violated or neglected; and to harmonize the successful but empirical practice of the English engineers with the theoretical but elegant deductions of the French.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
"Sobre este título" puede pertenecer a otra edición de este libro.
EUR 14,90 gastos de envío desde Alemania a España
Destinos, gastos y plazos de envíoEUR 4,27 gastos de envío desde Reino Unido a España
Destinos, gastos y plazos de envíoLibrería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781331969105
Cantidad disponible: 15 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781331969105
Cantidad disponible: 15 disponibles
Librería: Buchpark, Trebbin, Alemania
Condición: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher. Nº de ref. del artículo: 26032888/2
Cantidad disponible: 1 disponibles
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book provides a comprehensive examination of road making techniques for constructing and improving roadways. It begins by outlining the significance of good roads for societal advancement and economic progress. The author highlights the importance of minimal elevation changes for efficient transportation, emphasizing how even slight inclines can significantly increase energy requirements for vehicles. The author delves into the various types of road surfaces, exploring the benefits and drawbacks of each. He stresses the importance of considering factors such as cost, durability, and impact on vehicle performance when selecting a surface. The book also discusses the environmental impact of road construction and suggests sustainable practices to minimize ecological damage. Overall, this book is a valuable resource for anyone interested in understanding the principles and practices of sound road making. Its insights can help improve road infrastructure, enhance transportation efficiency, and foster economic growth. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781331969105_0
Cantidad disponible: Más de 20 disponibles
Librería: Revaluation Books, Exeter, Reino Unido
Paperback. Condición: Brand New. 390 pages. 9.02x5.98x0.80 inches. This item is printed on demand. Nº de ref. del artículo: zk1331969107
Cantidad disponible: 1 disponibles