Shotcrete Quality Control and Testing for an Underground ... - saimm
Shotcrete Quality Control and Testing for an Underground ... - saimm
Shotcrete Quality Control and Testing for an Underground ... - saimm
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Fibre Rein<strong>for</strong>ced <strong>Shotcrete</strong> <strong>Testing</strong> in North America<br />
Steel fibre synthetic macro-fibre rein<strong>for</strong>ced shotcrete in North<br />
America has been tested to the following ASTM St<strong><strong>an</strong>d</strong>ards:<br />
ASTM C1018: St<strong><strong>an</strong>d</strong>ard test method <strong>for</strong> flexural toughness <strong><strong>an</strong>d</strong><br />
first-crack strength of fiber-rein<strong>for</strong>ced concrete (using beam with<br />
third point loading) first published 1984, withdrawn 2006<br />
ASTM C1609: St<strong><strong>an</strong>d</strong>ard test method <strong>for</strong> flexural per<strong>for</strong>m<strong>an</strong>ce of<br />
fiber-rein<strong>for</strong>ced concrete (using beam with third point loading)<br />
first published 2005<br />
ASTM C1550: St<strong><strong>an</strong>d</strong>ard test method <strong>for</strong> flexural toughness of<br />
fiber rein<strong>for</strong>ced concrete (using centrally loaded round p<strong>an</strong>el)
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