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Method and corresponding apparatus for Measuring the degree of compactness of a rigid Mass concrete, such as recent.
Method and corresponding apparatus for Measuring the degree of compactness of a rigid Mass concrete, such as recent.
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机译:用于测量刚性大体积混凝土的密实度的方法和相应设备,例如最近。
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摘要
Changes in an apparatus to measure the degree of compactness of a stiff Dough.Compress: a device consisting of a direct action of compactness for compactness contained in the container (2) from two opposite directions; to provide the device with two plates of compactness of compactness (13, 14) extended in parallel and revolving around a Geometric Axis of Rotation (4, 6); Push The plates of compactness by a Compression element (6),8) and train each Iron (13, 14) for Pistons (3, 7). Used for concrete Production.
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