Popular Hand Book for Cement and Concrete Users: A Comprehensive and Popular Treatise on the Principles Involved and Methods Employed in the Design and Construction of Modern Concrete Work ...Norman W. Henley Publishing Company, 1911 - 430 стор. |
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Результати 6-10 із 77
Сторінка 23
... various mixtures of concrete , which are later subjected to special machines , and broken by bending , shear- ing , or compression , and the actual strength determined . It is proper to say here that to the credit of American cement ...
... various mixtures of concrete , which are later subjected to special machines , and broken by bending , shear- ing , or compression , and the actual strength determined . It is proper to say here that to the credit of American cement ...
Сторінка 27
... VARIOUS AGENCIES ON CONCRETE WORK In considering the properties of concrete and how it is af- fected by various agencies , it is well to keep clearly in mind what concrete actually is and what its constituent parts actually are . The ...
... VARIOUS AGENCIES ON CONCRETE WORK In considering the properties of concrete and how it is af- fected by various agencies , it is well to keep clearly in mind what concrete actually is and what its constituent parts actually are . The ...
Сторінка 28
... various materials such as loam , clay , lime , plaster , peat , puzzolan , cement , salt , sawdust , soda , sugar , alcohol , glycerine , and tallow . While some valuable practical use is made of such admixtures , the results are ...
... various materials such as loam , clay , lime , plaster , peat , puzzolan , cement , salt , sawdust , soda , sugar , alcohol , glycerine , and tallow . While some valuable practical use is made of such admixtures , the results are ...
Сторінка 29
... , and tanks . Grout or liquid concrete is discussed in Chapter XXXI . Effect of Coloring Matter . - Various coloring matters , such as They carbon black , iron oxide , ochre , ultramarine [ 29 ] Concrete and Its Properties.
... , and tanks . Grout or liquid concrete is discussed in Chapter XXXI . Effect of Coloring Matter . - Various coloring matters , such as They carbon black , iron oxide , ochre , ultramarine [ 29 ] Concrete and Its Properties.
Сторінка 31
... various compounds and resulting in the gradual rotting of the cement and the eventual failure of the concrete . A dense concrete protected from the action of the sea water until the cement has thoroughly set is in little danger of ...
... various compounds and resulting in the gradual rotting of the cement and the eventual failure of the concrete . A dense concrete protected from the action of the sea water until the cement has thoroughly set is in little danger of ...
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50 cents abutment acid aggregate applied arch asphalt barrel bars bending bottom brick bridge broken stone building carrying cent centre chapter coat color columns compression compressive stress concrete blocks consists construction cost cracks crete cubic cubic foot depth diameter employed engineer face feet filled finish floor forms formula foundation girders gravel grout gypsum hardening horizontal hydraulic lime inches lath lime load machine manufacture masonry material metal method mixer mixing mixture mortar mould O'CONOR SLOANE obtained ornamental pile pipe placed plaster plaster of Paris Portland cement posts practical pressure Price proportions reinforced concrete reinforced-concrete removed resistance retaining walls rods Rule sand sewer shear slab slaked lime space span steel stirrups strength stress structure stucco surface tamped tanks tensile stresses tension tests tile trowel tunnel vertical waterproofing weight wire wooden
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Сторінка 25 - Pats of neat cement about three inches in diameter, one-half inch thick at the center, and tapering to a thin edge, shall be kept in moist air for a period of twenty-four hours.