Properties and Applications of a New Chemical Grouting Material

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Grout test</td><td class="align_center">Key instrument</td><td class="align_center">Test method</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">Density</td><td class="align_center">Beaume hydrometer, precision densimeter, etc.</td><td class="align_center">Reference to GB/T 8077-2012, 7.3</td></tr><tr><td class="align_left">Viscosity</td><td class="align_center">Rotational viscosimeter, etc.</td><td class="align_center">Reference to GB/T 2794-2013</td></tr><tr><td class="align_left">Curing time</td><td class="align_center">Balance, glass cylinder, beaker, stopwatch, etc.</td><td class="align_center">Reference to JC/T 2041-2010, 7.6</td></tr><tr><td class="align_left">Foaming capacity</td><td class="align_center">Balance, glass cylinder, beaker, etc.</td><td class="align_center">Reference to JC/T 2041-2010, 7.11</td></tr><tr><td class="align_left">Unconfined compressive strength</td><td class="align_center">Self-made moulding-die, universal test machine, etc.</td><td class="align_center">Reference to GB/T 1041 2008</td></tr><tr><td class="align_left">Environmental protection</td><td class="align_center">Balance, analysis meter, etc.</td><td class="align_center">Reference to GB 5750-2006</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 3

Table 3: Properties and Applications of a New Chemical Grouting Material 