Essays on Hydraulic and Common Mortars and on Limeburning1838 - 256 pàgines |
Des de l'interior del llibre
Resultats 1 - 5 de 78.
Pàgina 3
... causes fat lime to slake sluggishly . Some of the ablest chemists have , at different times , sought to detect the substances which impart to lime the property of indurating under water . Bergman , a Swedish chemist , was , I think ...
... causes fat lime to slake sluggishly . Some of the ablest chemists have , at different times , sought to detect the substances which impart to lime the property of indurating under water . Bergman , a Swedish chemist , was , I think ...
Pàgina 5
... cause , in virtue whereof stone lime makes generally more solid and durable masonry than shell lime , and what are the means of improving shell lime in this respect ? " Dr. John has remarked that shells require to be more highly ...
... cause , in virtue whereof stone lime makes generally more solid and durable masonry than shell lime , and what are the means of improving shell lime in this respect ? " Dr. John has remarked that shells require to be more highly ...
Pàgina 7
... cause : for this thickening which is quite prompt , occurs equally when the vats are constructed in moist ground , and when the season is rainy . This third cause appears to me to be this : that the lime , having a strong affinity for ...
... cause : for this thickening which is quite prompt , occurs equally when the vats are constructed in moist ground , and when the season is rainy . This third cause appears to me to be this : that the lime , having a strong affinity for ...
Pàgina 8
... causes it to attract the greater part of that which is in the surrounding air . Lime , thus exposed , slakes slowly ... caused the process to be renounced in favour of that about to be described , and which amounts to the same thing . It ...
... causes it to attract the greater part of that which is in the surrounding air . Lime , thus exposed , slakes slowly ... caused the process to be renounced in favour of that about to be described , and which amounts to the same thing . It ...
Pàgina 10
... cause the wheels to revolve in the trench ; behind each wheel , at- tached to the horizontal bar , by means of a hinge , is a scraper of wood armed with iron , these follow the movement of the wheels , scraping the two sides of the ...
... cause the wheels to revolve in the trench ; behind each wheel , at- tached to the horizontal bar , by means of a hinge , is a scraper of wood armed with iron , these follow the movement of the wheels , scraping the two sides of the ...
Frases i termes més freqüents
air-slaked alumine arenes artificial hydraulic lime ascertain burned calcareous calcined carbonic acid colour common lime concrete construction cubic earth Engineer experiments of Table exposed fat lime Fort Adams gave give gneiss hardening in water hardness Holsheim clay hydrate hydraulic cement hydraulic lime hydraulic mortar hydraulic pastes hydraulic property immersed inches induration kiln less lime and sand lime in paste lime measured lime slaked limestone little water magnesia marl masonry measured in paste mixed mixture mode months mortar composed Oberbronn Obernai lime Observations obtained ochreous oxide of iron pipe clay placed plastic cements plates portion potash prisms proportions pulverized put in water puzzalona puzzolana quantity of sand quantity of water quick lime reburnt with 2-10 resistance reverberatory furnace reworked sand and trass Sand Same lime Senonches silex slaked lime slaked to powder soda Strasburg substance tenacity tion Treatise trials Vicat vitrification vols volume weight
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