Effect of Curing Regimens on Concrete Durability
Effect of Curing Regimens on Concrete Durability
批准号:
8714921
负责人:
J. Francis Young
金额:
$34.99万
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1988
资助国家:
美国
项目状态:
已结题
起止时间:
1988-01-15 至 1991-12-31
中文摘要
混凝土劣化过程中水化热引起的损伤尚未得到充分的研究。该项目将研究在固化和早期干燥过程中微裂缝的形成以及由此导致的水进入材料的渗透性。目的是确定最佳养护过程,并评估养护完成后混凝土的质量。
英文摘要
The process of concrete deterioration has not been fully investigated with respect to the damage caused by the heat of hydration. This project will investigate the formation of microcracks during curing and early drying and the resulting permeability of water into the material. The objective is to determine the best curing process and to assess the quality of the concrete after the curing is completed.
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会议论文
Acquisition of a Simultaneous Thermal Analysis-Mass Spectrometry System for Materials Research
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批准号:9626296
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项目类别:Standard Grant
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资助金额:$23.19万
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财政年份:1996
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负责人:J. Francis Young
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依托单位:
Symposium on the Potential for Very High Strength Cement-Based Materials; Boston, Masschusetts; November 1984
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批准号:8411658
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项目类别:Standard Grant
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资助金额:$0.45万
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财政年份:1984
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负责人:J. Francis Young
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依托单位:
Properties of Non-Stoichiometric Dicalcium Silicates in Cement Formation
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批准号:8300265
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项目类别:Continuing Grant
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资助金额:$14.91万
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财政年份:1983
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负责人:J. Francis Young
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依托单位:
Improvement of Strength Development of Portland Cement
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批准号:7822068
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项目类别:Continuing Grant
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资助金额:$18.51万
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财政年份:1979
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负责人:J. Francis Young
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依托单位:
Creep and Drying Shrinkage of Portland Cement Pastes
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批准号:7809529
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项目类别:Standard Grant
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资助金额:$14.62万
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财政年份:1978
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负责人:J. Francis Young
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依托单位:
Creep and Drying Shrinkage in Portland Cement Pastes
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批准号:7500422
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项目类别:Standard Grant
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资助金额:$14.9万
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财政年份:1975
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负责人:J. Francis Young
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依托单位:
海外基金