vertical external loadiing executor for channel wall rock stability analysis

The both sides of a base plate 1 of the utility model is provided with upright posts 2, the position between the middle upper parts of the upright posts 2 uses a fixed bolt 7 of a cross beam to be connected with a cross beam 3, and the top is provided with a pull beam 5. The upper side surface of th...

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Bibliographische Detailangaben

Hauptverfasser:	SHUPING JIANG, CHONGGUO CHENG, LUNHAI HUANG
Format:	Patent
Sprache:	eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
Online-Zugang:	Volltext bestellen
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