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| THE QUANTITY CONTROL OF EARLY STRENGTH AND HIGH PERFORMANCE CONCRETE UNDER LOW (NEGATIVE) TEMPERATURE IN PLATEAU FROZEN SOIL DISTRICT OF QINGHAI-TIBET RAILWAY |
| GU Lian-ping |
| The direct department of Qinghai-Tibet railway of The twelfth Engineering Bureau Group Co. |
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Abstract Main of this text is the characteristics of early strength and high performance concrete under low (negative)temperature, Analyze the factor that affected enduring quality of early strength and high performance concrete under low (negative) temperature passed the large experiment，Bring up shoaled the construction process of early strength and high performance concrete under low (negative) temperature to ratio the control of private engineer; aptitude insure the concreteˊs enduring.
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Received: 17 January 2014
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| Cite this article: |
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GU Lian-ping. THE QUANTITY CONTROL OF EARLY STRENGTH AND HIGH PERFORMANCE CONCRETE UNDER LOW (NEGATIVE) TEMPERATURE IN PLATEAU FROZEN SOIL DISTRICT OF QINGHAI-TIBET RAILWAY[J]. Journal of Railway Engineering Society, 2004, 21(1): 34-38.
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| URL: |
| http://tdgcxb.crec.cn/EN/ OR http://tdgcxb.crec.cn/EN/Y2004/V21/I1/34 |
| [1] |
《青藏铁路高原冻土区混凝土耐久性技术条件》.铁道部
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科技基函[2002]56号.
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《青藏铁路高原地区耐久性混凝土目标管理措施》青藏
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总指[2002]100号.
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2004, Vol. 21 
