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Experimental Investigation of Bridge Grouting Compactibility
Aiming to solve the problem of hard to fill duct completely, the reasons are discussed. Water-cement ratio and admixture are the main influence factors to bleeding rate. There is a minimum grout bleeding rate when water-cement ratio is 0.38 and admixtures are added. The best treatment measure to grout leakage is to flushing out the grout and re-grouting via the on-site grouting test.
Experimental Investigation of Bridge Grouting Compactibility
Aiming to solve the problem of hard to fill duct completely, the reasons are discussed. Water-cement ratio and admixture are the main influence factors to bleeding rate. There is a minimum grout bleeding rate when water-cement ratio is 0.38 and admixtures are added. The best treatment measure to grout leakage is to flushing out the grout and re-grouting via the on-site grouting test.
Experimental Investigation of Bridge Grouting Compactibility
Applied Mechanics and Materials ; 361-363 ; 1086-1089
2013-08-08
4 pages
Article (Journal)
Electronic Resource
English
Experimental Investigation of Bridge Grouting Compactibility
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