STUDY ON STRENGTH SIMULATION SYSTEM FOR MASS CONCRETE STRUCTURES IN COLD WEATHER
نویسندگان
چکیده
منابع مشابه
Influence of environmental temperatures on the concrete compressive strength: simulation of hot and cold weather conditions
This work has as objective to study the influence of mixing hour in the concrete properties such as workability and compressive strength in hot and cold weather conditions from an industrially applied point of view. The foremost studied variable was the concrete mixing hour, having used five mixing hours for every weather conditions. For each mixing hour, were carried out three concrete batches...
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Kashmir is located in a region where winter temperatures are very low. During the winter months, the temperature in Kashmir is often below 0⁰ C. Generally concrete placed in colder regions with the help of insulated forms as well as heaters to protect freshly mixed concrete against freezing. These practices try to incorporate unnecessary carbon and leads to an disagreeable carbon footprint. The...
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Mix Design Development for Pervious Concrete In Cold Weather Climates
Portland cement pervious concrete (PCPC) is increasingly being used in the United States in sidewalks and parking lots due to its benefits in reducing the amount of runoff water and improving water quality. In the United States, PCPC typically has high porosity and low strength, which has resulted in limited use of pervious concrete in hard wet freeze environments (i.e., the Midwest and Northea...
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ژورنال
عنوان ژورنال: Journal of Structural and Construction Engineering (Transactions of AIJ)
سال: 2001
ISSN: 1340-4202,1881-8153
DOI: 10.3130/aijs.66.59_1