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 ... |
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Сторінка iii
To compile material , all of which shall possess some definite value ; to explain
the principles of design and methods of construction in concise and , so far as
possible , non - technical language ; to describe the variation of costs for different
...
To compile material , all of which shall possess some definite value ; to explain
the principles of design and methods of construction in concise and , so far as
possible , non - technical language ; to describe the variation of costs for different
...
Сторінка 3
... tendencies of the ancient and mediæval styles , and which could be rendered
possible only by the introduction of a new material , possessing properties
entirely distinct from those whose possibilities had been studied and studied for
ages .
... tendencies of the ancient and mediæval styles , and which could be rendered
possible only by the introduction of a new material , possessing properties
entirely distinct from those whose possibilities had been studied and studied for
ages .
Сторінка 14
Plaster heated to redness and mixed in the ordinary manner , will no longer set ;
but if , instead of applying a large quantity of water , the smallest possible portion
is used , it will set in ten to twelve hours , and become extremely hard .
Plaster heated to redness and mixed in the ordinary manner , will no longer set ;
but if , instead of applying a large quantity of water , the smallest possible portion
is used , it will set in ten to twelve hours , and become extremely hard .
Сторінка 19
It is possible to reduce a cement to an impalpable powder . Fine grinding is ,
however , expensive . · The proper degree of fineness is reached when it
becomes cheaper to use more cement in proportion to the aggregate , than to
pay the extra ...
It is possible to reduce a cement to an impalpable powder . Fine grinding is ,
however , expensive . · The proper degree of fineness is reached when it
becomes cheaper to use more cement in proportion to the aggregate , than to
pay the extra ...
Сторінка 31
Experience has shown that the cement for use in marine construction should be
as low as possible in aluminum and lime . Puzzolan material is a valuable
addition to the cement , as it unites with the lime to form insoluble compounds
upon ...
Experience has shown that the cement for use in marine construction should be
as low as possible in aluminum and lime . Puzzolan material is a valuable
addition to the cement , as it unites with the lime to form insoluble compounds
upon ...
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Загальні терміни та фрази
amount applied arch bars beam blocks bottom brick bridge building built carrying cause cent centre chapter coat color columns complete compression compressive stress consists construction contains cost covered depth desired diameter effect employed engineer equal face feet finish floor foot forms foundation girders give given gravel ground grout illustrated inches increased length less lime load machine manufacture material metal method mixing mixture mortar mould necessary obtained pile pipe placed plaster Portland cement possible posts pounds practical pressure prevent Price produce proper proportions reinforced concrete removed resistance rods Rule sand side slab space span square steel stone strength stress structure surface tests thick unit usually various vertical wall waterproofing weight wire
Популярні уривки
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.
Бібліографічна інформація
| Назва | 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 ... |
| Автори | Myron Henry Lewis, Albert Hotchkiss Chandler |
| Видання | 2 |
| Видавець | Norman W. Henley Publishing Company, 1911 |
| Оригінал із | Університет Вісконсин-Медісон |
| Оцифровано | 18 трав. 2007 |
| Обсяг | 430 стор. |
| Експортувати бібліографічний опис | BiBTeX EndNote RefMan |