000002964 001__ 2964
000002964 005__ 20141118153413.0
000002964 04107 $$acze
000002964 046__ $$k2010-09-22
000002964 100__ $$aLawrence, M.
000002964 24500 $$aInfluence of interfacial material pore structure on the strength of the brick/lime mortar bond

000002964 24630 $$n2.$$pHistoric Mortars and RILEM TC 203-RHM Final Workshop
000002964 260__ $$bRILEM Publications s.a.r.l., 157 rue des Blains F-92220 Bagneux - France
000002964 506__ $$arestricted
000002964 520__ $$2eng$$aThis paper builds on previous work investigating the flexural bond strength, initial shear strength and compressive strength of fired clay brickwork built using hydraulic lime mortars. It has been shown that whilst flexural bond strength and initial shear strength of the brickwork generally increased with mortar strength, flexural bond strength was significantly impaired by both low and high brick water absorption. This paper describes a study of the pore size distribution of the surfaces of brick and mortar at the brick/mortar interface using Mercury Intrusion Porosimetry. The paper identifies critical pore sizes at the brick surface which would appear to govern resultant bond strength.

000002964 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002964 653__ $$a

000002964 7112_ $$a2nd Conference and of the Final Workshop of RILEM TC 203-RHM$$cPrague (CZ)$$d2010-09-22 / 2010-09-24$$gHMC2010
000002964 720__ $$aLawrence, M.$$iZhou, Z.$$iWalker, P.
000002964 8560_ $$ffischerc@itam.cas.cz
000002964 8564_ $$s361360$$uhttp://invenio.itam.cas.cz/record/2964/files/page_0519.pdf$$y
             Original version of the author's contribution as presented on CD, , page 519.
            
000002964 962__ $$r2907
000002964 980__ $$aPAPER