| 老混凝土井壁质量综合诊断法 |
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| 引用本文： | 童寿兴,商涛平,汪央. 老混凝土井壁质量综合诊断法[J]. 无损检测, 2003, 25(3): 143-145 |
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| 作者姓名： | 童寿兴 商涛平 汪央 |
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| 作者单位： | 同济大学,混凝土材料研究国家重点实验室,上海,200092 |
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| 摘 要： | 采用回弹、钻芯、超声波相结合的检测方法，对某一泵站沉井井壁老混凝土强度、质量进行综合评估，诊断，得到了较好的鉴定结果。
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| 关 键 词： | 井壁 超声检验 回弹试验 混凝土 强度 泵站 沉井 |
| 文章编号： | 1000-6656(2003)03-0143-03 |
| 修稿时间： | 2001-10-24 |
COMPREHENSIVE EVALUATION OF THE QUALITY OF OLD CONCRETE WELL WALL |
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| TONG Shou-xing,SHANG Tao-ping,WANG Yang. COMPREHENSIVE EVALUATION OF THE QUALITY OF OLD CONCRETE WELL WALL[J]. Nondestructive Testing, 2003, 25(3): 143-145 |
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| Authors: | TONG Shou-xing SHANG Tao-ping WANG Yang |
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| Abstract: | A comprehensive test method combined with rebound, ultrasonic waves and core-drill was applied to estimate the compressive strength and quality of the old concrete in the wall of a subsided well. The results of the c-valuation provided a good advice for the reconstruction of the pumping station. |
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| Keywords: | Ultrasonic inspection Kebound test Concrete Strength |
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