混凝土裂缝
- 网络concrete cracks
![混凝土裂缝](../cache/1345350.jpg)
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结合分形理论,给出了定量计算混凝土裂缝的面积、分形维数、长度、宽度等特征参数的算法,并采用MATLAB编写计算混凝土裂缝特征参数的应用程序。
An algorithm which was derived from fractal theory was proposed and programmed with MATLAB to calculate the characteristic parameters of concrete cracks , such as area , fractal dimension , length and width .
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从理论和实践两方面阐述了AEA无缝设计施工技术、控制大体积混凝土裂缝、结构自防水技术的应用原理和工程实例。
The application principle of AEA seamless design construction technology , controlled large area concrete cracks and structural self waterproofing technique have been described through engineering examples from view of theory and practice .
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体外模拟试验发现抗S.混凝土裂缝与防水防渗
Anti - S. Concrete crack and waterproof and anti - seepage
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堰顶横缝表面封堵和混凝土裂缝的化学灌浆处理,增强了混凝土的防渗性能,坝体渗漏量降为1.88m3/h,满足了设计要求。
The impermeability of the concrete has been greatly improved and leakage of the dam body is decreased up to 1 . 88 m3 / h , thus meeting the design requirement .
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用LEFM和FCM相结合的方法研究混凝土裂缝的扩展规律
A Study of Crack Propagation Rule of Concrete by The Combination of LEFM and FCM
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通过对洞巴水电站面板堆石坝混凝土裂缝的原因进行详细分析,确定采用SR止水材料的处理措施。
The cause of concrete fissure on face rock fill dam of Dongba Hydropower Station is studied , and it is determined to use SR sealing material to solve the problem .
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根据传统的钢筋混凝土裂缝宽度计算理论,对CFRP布加固混凝土梁的裂缝宽度计算方法进行了分析研究。
Based on the traditional crack theory of reinforced concrete ( RC ) beams , the crack width prediction for RC beams strengthened with carbon fiber reinforced polymer ( CFRP ) sheets is studied .
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在静载试验中对混凝土裂缝宽度的量测采用HJ系列混凝应变计,获得了较精确的试验结果。
On the static loading test , to obtain a more precise result , the HJ series of concrete sensor was used to measure concrete crack width .
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电化学沉积法修复钢筋混凝土裂缝的机理
Mechanism on Rehabilitation of Cracks in Reinforced Concrete Using Electrodeposition Technique
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非稳定性混凝土裂缝的成因与处理
The cause of formation and treatment of instable crack in concrete
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桥梁大体积混凝土裂缝与温度关系的研究
Study On The Relationship Between Bridge Bulk Concrete Crack And Temperature
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大体积混凝土裂缝成因及成套控制技术研究
Research on reason and composite control measures for mass concrete cracking
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浅谈隧道模筑混凝土裂缝的预防措施及效果
The effect and preventive measures of the tunnel mode concrete cracks
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预防大面积混凝土裂缝的技术处理
The Technical Measures to Avoid the Crack of the Large Scale Concrete
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炼钢转炉底板大体积混凝土裂缝的控制措施
Control measures of mass concrete cracks in floor slab of steel-smelting converter
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混凝土裂缝对钢筋锈蚀的影响
The effect on steel bar corrosion produced by concrete cracks
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混凝土裂缝调查与修补技术
Research and Mending Techniques to the Crevice of Concrete Surface
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浅谈混凝土裂缝及防止措施
Talking about the Appearance of Concrete Crack and its Prevention
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框架结构混凝土裂缝检测与分析技术研究
Research on the technique of cracks examination and analysis for framed structure
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数字散斑相关方法测量混凝土裂缝尖端演化过程
Measurement of Evolutionary Process of Concrete Crack Tip by DSCM
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超长结构地下室外墙混凝土裂缝的控制
Cracking Control over External Concrete Wall of Basement in Super Long Structure
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浅析建筑工程混凝土裂缝成因及预防
Analysis on causes of concrete crack of construction engineering and its prevention
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非荷载作用引起混凝土裂缝的成因及预防
Causes of concrete split by non-loading function and its prevention
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尾水隧洞衬砌混凝土裂缝预防及治理
Prevention and control of liner concrete crack at tailwater tunnel
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混凝土裂缝的主要成因与控制处理
The main cause of concrete crack and the measures to control and handle
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单面平测法在大体积混凝土裂缝检测中的应用
The Application of Single Plane Acoustic-wave Method in Detecting Mass Concrete Crack Depth
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应用灰色系统理论进行混凝土裂缝分析及预测
Application of the grey system to the anaylsis and prediction of concrete cracks
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混凝土裂缝开度混合预测模型
A hybrid model for prediction of concrete crack opening
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热带沙漠地区混凝土裂缝的控制
Concrete Cracking Control in the Tropical Desert Zone
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光弹贴片法在混凝土裂缝扩展过程研究中的应用
Application of Photoelastic Coating Method in Studying the Process of Crack Developing in Concrete