MATERIALS AND STRUCTURE= MATERIAUX ET CONSTRUCTIONS <br/><br/>
CHARACTERISATION OF OLD MORTARS WITH RESPECT TO THEIR RAPAIRIN SITE VISUAL ANALYSIS AND PRACTICAL SAMPLING OF HISTORIC MORTARS 

 -    MARS.2002 
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<br/><br/>   CHARACTERISATION OF OLD MORTARS WITH RESPECT TO THEIR RAPAIRIN SITE VISUAL ANALYSIS AND PRACTICAL SAMPLING OF HISTORIC MORTARSFULL -SCALE TESTS ON RECTANGULAR HOLLOW BRIDGE PIERS