... self centering自动定心的 self contraction自收缩 self correlation function自相关函数 ...
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... 自收缩放电 self-constricted discnarge 自收缩 self-constriction 自持装置 self-contained unit ...
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减缩剂与水泥适应性的研究 ---- 中国混凝土网 关键词： 减缩剂 自收缩 适应性 [gap=585]Key words: SRA; Autogenous shrinkage; Compatibility
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... auto-reclosing 自动重合闸 auto-shrinkage 自收缩 auto-stereoscopic display 自由立体显示器 ...
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At the primeval moulded time, cracks are mainly caused by temperature shrinkage and autogenous shrinkage, after that, it is mostly caused by dry shrinkage.
混凝土浇筑初期开裂主要是温度变形和自收缩引起，后期开裂则主要是因干缩所致。
参考来源 - 高性能混凝土抗裂性能及其机理的研究For the concrete with NS,adding of SR can effectively reduce the concrete self-shrinkage.
但对于掺有纳米SiO2的混凝土,SR的掺入亦能够有效地减少混凝土的自收缩。
参考来源 - 纳米SiOThe research contents include that the early chemical shrinkage of cement paste, the early autogenous shrinkage of UFA highway concrete, the early plastic shrinkage, the early thermal shrinkage and all age dry-shrinkage.
其中包括水泥浆体的早期化学收缩变形以及UFA公路混凝土早期的自收缩变形、塑性收缩变形、温度收缩变形以及各龄期的干燥收缩变形等。
参考来源 - 超细粉煤灰高性能公路路面水泥混凝土早期收缩变形及抗裂性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
实验研究了混凝土干缩及自收缩性能。
The drying shrinkage and self shrinkage of concrete were experimentally studied.
高性能混凝土具有严重的自收缩现象。
High Performance Concrete (HPC) has significant self-shrinkage due to the consumption of water caused by the cement hydration.
高水胶比混凝土的自收缩可以忽略不计。
The self-shrinkage of concrete with higher water to binder ratio is negligible.
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