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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Сторінка v
... SAND , BROKEN STONE , AND GRAVEL FOR CONCRETE Selection of Sand . - Tests for Sand . - Washing Sand . - Mixture of Bank Sand and Gravel . - Broken Stone . - Gravel , CHAPTER VI HOW TO PROPORTION THE MATERIALS 26-35 36-41 CHAPTER VII HOW ...
... SAND , BROKEN STONE , AND GRAVEL FOR CONCRETE Selection of Sand . - Tests for Sand . - Washing Sand . - Mixture of Bank Sand and Gravel . - Broken Stone . - Gravel , CHAPTER VI HOW TO PROPORTION THE MATERIALS 26-35 36-41 CHAPTER VII HOW ...
Сторінка ix
... Sand Pockets . - Ash Plants . - Round Houses . - Turntables , Pits , Tank Supports , and Bumping Posts . - Concrete Ties and Road- bed . - Posts and Fences . - Telegraph Poles . - Tunnels . - Docks . - Reser- voirs . - Elevators , PAGE ...
... Sand Pockets . - Ash Plants . - Round Houses . - Turntables , Pits , Tank Supports , and Bumping Posts . - Concrete Ties and Road- bed . - Posts and Fences . - Telegraph Poles . - Tunnels . - Docks . - Reser- voirs . - Elevators , PAGE ...
Сторінка 5
... sand , and is extensively used in the building trades . The ordinary method of slaking lime consists in first placing the lumps in a layer , 6 or 8 inches deep , in either a water - tight box , or a basin formed in the sand , and then [ 5 ]
... sand , and is extensively used in the building trades . The ordinary method of slaking lime consists in first placing the lumps in a layer , 6 or 8 inches deep , in either a water - tight box , or a basin formed in the sand , and then [ 5 ]
Сторінка 6
... sand retains the heat and accelerates the slaking . All the lime necessary for any required quantity of mortar should be slaked at least one day before it is incorporated with the sand . Lime Mortar . The paste of slaked lime is mixed ...
... sand retains the heat and accelerates the slaking . All the lime necessary for any required quantity of mortar should be slaked at least one day before it is incorporated with the sand . Lime Mortar . The paste of slaked lime is mixed ...
Сторінка 12
... sand to pieces one inch in diameter . The fuel used is generally finely pulverized coal , which is blown in at the lower end , forming a sheet of flame extending through the cylinder . When properly burned , the clinker should appear in ...
... sand to pieces one inch in diameter . The fuel used is generally finely pulverized coal , which is blown in at the lower end , forming a sheet of flame extending through the cylinder . When properly burned , the clinker should appear in ...
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abutment acid aggregate applied arch asphalt barrel bars bending bending moment bottom brick bridge broken stone building caissons carrying cent centre chapter coal tar coat color column compression compressive stress concrete blocks consists construction cost counterforts cracks crete cubic cubic foot depth diameter employed engineer face feet filled finish floor forms formula foundation girders gravel grout gypsum horizontal inches inches thick lath lime load machine manufacture masonry material metal method mixer mixing mixture mortar mould obtained ornamental pile pipe placed plaster plaster of Paris Portland cement practical pressure proportions reinforced concrete reinforced-concrete removed resistance retaining walls rods Rule sand sewer shear shearing stress slab 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.