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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Результати 1-5 із 57
Сторінка 6
or a basin formed in the sand , and then pouring upon the lumps a quantity of
water equal to 2 % to 3 times the volume of the lime . In slaking lime , it is
important that enough water be added , but not too much . If too much is added ,
the slaked ...
or a basin formed in the sand , and then pouring upon the lumps a quantity of
water equal to 2 % to 3 times the volume of the lime . In slaking lime , it is
important that enough water be added , but not too much . If too much is added ,
the slaked ...
Сторінка 36
All things being equal , a coarse sand containing a large percentage of coarse
particles is far superior to a fine sand in which few coarse particles are present .
The best sand is that which , when mixed with cement and water in the required ...
All things being equal , a coarse sand containing a large percentage of coarse
particles is far superior to a fine sand in which few coarse particles are present .
The best sand is that which , when mixed with cement and water in the required ...
Сторінка 41
Short - time tests for compression strength usually show broken stone concrete to
be superior , but long - time tests of from six months to a year show gravel
concrete on an average to be equal if not stronger . In construction work where
tensile ...
Short - time tests for compression strength usually show broken stone concrete to
be superior , but long - time tests of from six months to a year show gravel
concrete on an average to be equal if not stronger . In construction work where
tensile ...
Сторінка 66
... together and any surplus cut off with nippers , while the wire is tightened by
twisting the two strands together inside of the forms , a stick being employed for
the purpose . Before it is drawn up , a wooden spacer of length equal to the
required ...
... together and any surplus cut off with nippers , while the wire is tightened by
twisting the two strands together inside of the forms , a stick being employed for
the purpose . Before it is drawn up , a wooden spacer of length equal to the
required ...
Сторінка 94
A beautiful color and brilliant finish for walls may be obtained by mixing an equal
quantity of sifted marble dust with setting stuff and using this as a final coat .
Ordinary finish is greatly improved by substituting a part of marble , alabaster , or
...
A beautiful color and brilliant finish for walls may be obtained by mixing an equal
quantity of sifted marble dust with setting stuff and using this as a final coat .
Ordinary finish is greatly improved by substituting a part of marble , alabaster , or
...
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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
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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.
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 |