The Study on Early-Age Expansion and Shrinkage Model of Massive Self-Compacting Concrete Pumped in Steel Tube Column

<div>Arrangement photos of test instruments. (a) Deformation measurement of SYZ-1 column. (b) Deformation measurement of SYZ-2 column. (c) Temperature measurement. (d) Vibrating-wire pressure cell.</div>

Advances in Civil Engineering

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Figure 4

Figure 4: The Study on Early-Age Expansion and Shrinkage Model of Massive Self-Compacting Concrete Pumped in Steel Tube Column 