| 三峡左岸非溢流坝混凝土温度全过程监测分析 |
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| 引用本文： | 张志诚,李桃凡.三峡左岸非溢流坝混凝土温度全过程监测分析[J].水电自动化与大坝监测,1999(4). |
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| 作者姓名： | 张志诚 李桃凡 |
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| 作者单位： | 河海大学(张志诚)，中国水利水电第八工程局(李桃凡) |
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| 摘 要： | 根据三峡工程混凝土的施工特点及进度情况，利用监测手段，选取左岸非溢流坝８号坝段进行了混凝土温度全过程跟踪监测，监测结果真实地反映了施工系统的运行状态，确定了混凝土温度回升的最优参数，对混凝土施工优化意义重大。
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| 关 键 词： | 三峡工程 混凝土温度 监测 温度回升系数 |
WHOLE PROCESS MONITORING OF CONCRETE TEMPERATURE AND DATA ANALYSIS FOR NON OVERFLOW DAM SECTIONS ON LEFT BANK OF THREE GORGES PROJECT |
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| Zhang Zhicheng.WHOLE PROCESS MONITORING OF CONCRETE TEMPERATURE AND DATA ANALYSIS FOR NON OVERFLOW DAM SECTIONS ON LEFT BANK OF THREE GORGES PROJECT[J].HYDROPOWER AUTOMATION AND DAM MONITORING,1999(4). |
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| Authors: | Zhang Zhicheng |
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| Abstract: | According to the construction features and schedule of concrete placement of the Three Gorges Project, the whole process monitoring of concrete temperature is performed for the non overflow dam sections on the left bank by use of the monitoring system. The monitoring data shows the operation status of the construction system. Here, the optimal coefficient of concrete temperature rise is determined. It is of significance to the optimization of concrete placement. |
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| Keywords: | Three Gorges Project concrete temperature monitoring temperature rise coefficient |
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