Street Pavements and Paving Materials: A Manual of City Pavements : the Methods and Materials of Their ConstructionJohn Wiley & Sons, 1900 - 532 páginas |
Dentro del libro
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Página vi
... Mortar - Effect of Salt Water in , Cement Mortar - Effect of Frost on Mortar - Concrete - Early Use of - Proportions for Concrete- Mixing - Amount of Material per Cubic Yard of Concrete - Voids in Broken Stone - Proper Consistency of ...
... Mortar - Effect of Salt Water in , Cement Mortar - Effect of Frost on Mortar - Concrete - Early Use of - Proportions for Concrete- Mixing - Amount of Material per Cubic Yard of Concrete - Voids in Broken Stone - Proper Consistency of ...
Página ix
... mortar .. 27. Showing strength of mortar when immersed in salt water .. 28. Showing strength of mortar when immersed in and mixed with salt and fresh water ... 29. Showing strength of Portland - cement mortar when immersed in and mixed ...
... mortar .. 27. Showing strength of mortar when immersed in salt water .. 28. Showing strength of mortar when immersed in and mixed with salt and fresh water ... 29. Showing strength of Portland - cement mortar when immersed in and mixed ...
Página x
... mortar after second mixing . 118 36. Showing strength of briquettes made at different times after the mix- ing of the mortar ........ 119 37. Showing volume of concrete from certain mixtures .. 123 124 38. Showing voids in stone ...
... mortar after second mixing . 118 36. Showing strength of briquettes made at different times after the mix- ing of the mortar ........ 119 37. Showing volume of concrete from certain mixtures .. 123 124 38. Showing voids in stone ...
Página 2
... . The Appian Way was built by Appius Claudius about 300 B.C. , and the Flaminian Way some years later . These roads were prac- tically examples of solid masonry laid in cement mortar and 2 STREET PAVEMEN18 AND PAVING MATERIALS .
... . The Appian Way was built by Appius Claudius about 300 B.C. , and the Flaminian Way some years later . These roads were prac- tically examples of solid masonry laid in cement mortar and 2 STREET PAVEMEN18 AND PAVING MATERIALS .
Página 3
... mortar and some- times several feet thick . A traveller in one case reports having crawled entirely across a road under the pavement where the earth had been washed away and the masonry had been self - supporting . Such roads lasted a ...
... mortar and some- times several feet thick . A traveller in one case reports having crawled entirely across a road under the pavement where the earth had been washed away and the masonry had been self - supporting . Such roads lasted a ...
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Términos y frases comunes
abutting prop Alumina amount asphalt pavement asphaltene asphaltic cement average binder bitumen bituminous rock blocks brick pavement broken stone Brooklyn carbon cent centre City Engineer clay clean coal-tar cobblestone condition construction contract contractor cost course creosote cubic yard curb deposit depth durable entire erty owners expense feet wide feldspar filled foundation grade granite gravel grooved rail grout gutter hard heat hornblende inches inches deep inches thick inches wide iron joints laid layer less lime limestone macadam ment method miles mineral mixed mixture mortar obtained oxide paving material paving-brick paving-cement petroleum placed Portland cement pounds proper quantity quartz rail rammed repairs road roadway rolling samples sand sandstone screenings shows sidewalk Silica smooth specific gravity square inch square yard street street-car subgrade TABLE temperature tion track traffic trap-rock vary wearing surface width wood pavements York York City
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Página 425 - ... prescribe. In the case of neglect of any corporation to make these pavements or repairs after the expiration of thirty days' notice to do so, the local authorities may make same at the expense of such corporation.•' The street-car companies, however, have not always lived up to this requirement, and it was stated in a paper read before the American Society of Civil Engineers in December, 1896, that bills aggregating more than $700,000 had accumulated against surface railways on Manhattan Island...