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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Grading Limits <strong>for</strong> Combined Aggregates<br />
Sieve Size<br />
14 mm<br />
10 mm<br />
5 mm<br />
2.5 mm<br />
1.25<br />
630 µm<br />
315 µm<br />
160 µm<br />
80 µm<br />
Total passing sieve, percentage by mass<br />
100<br />
90-100<br />
70-85<br />
50-70<br />
35-55<br />
20-35<br />
8-20<br />
2-10<br />
0-3