《CHEMISTRY OF CEMENT》

PAPER 1.THE EARLY HISTORY OF CEMENT IN ENGLAND P.Gooding and P.E.Halstead1

DISCUSSION:R.H.Bogue27

PAPER 2.THE TRICALCIUM SILICATE PHASE J.W.Jeffery30

DISCUSSION:E.BurkeA.A.T.Metzger H.O’Daniel F.Ordway G.Tromel autbor’s closure49

PAPER 3.THE DICALCIUM SILICATE PHASE R.W.Nurse56

DISCUSSION:M.A.BredigMrs.A.M.B.Douglas Mrs.L.Heller W.L.de Keyser A.A.T.Metzger T.Thorvaldson G.Tromel H.Zur Strassen autbor’s closure77

PAPER 4.TRICALCIUM ALUMINATE Fred Ordway91

DISCUSSION:J.D.BernalW.H.Eitel N.Yannaquis autbor’s closure109

PAPER 5.THE FERRITE PHASE G.Malquori and V.Cirilli120

DISCUSSION:F.GilleH.G.Midgley T.W.Parker M.A.Swayze autbors’ closure137

PAPER 6.THE ALKALI PHASES IN PORTLAND CEMENT CLINKER Terry F.Newkirk151

DISCUSSION:F.GilleR.W.Nurse autbor’s closure169

PAPER 7.INTERSTITIAL PHASES IN PORTLAND CEMENT CLINKER Herbert Insley172

DISCUSSION:E.BurkeW.C.Hansen A.A.T.Metzger T.W.Parker autbor’s closure180

PAPER 8.STUDIES ON THE CONSTITUTION OF PORTLAND CEMENT CLINKER R.H.Bogue184

DISCUSSION:J.H.WelchH.Zur Strassen autbor’s closure212

PAPER 9.THE STRUCTURES OF CEMENT HYDRATION COMPOUNDSJ.D.Bernal216

DISCUSSION:R.H.BogueP.M.de Wolff A.Grudemo Mrs.L.Heller F.M.Lea Miss H.D.Megaw Miss A.E.Moore W.H.Taylor E.Thilo autbor’s closure237

PAPER 10.THE REACTIONS AND THERMOCHEMISTRY OF CEMENT HYDRATION AT ORDINARY TEMPERATUR EHarold H.Steinour261

DISCUSSION:W.C.HansenR.Hedin G.L.Kalousek K.Koyanagi P.Longuet G.Malquori and V.Cirilli R.W.Nurse and H.F.W.Taylor autbor’s closure289

PAPER 11.THE REACTIONS OF CEMENT HYDRATION AT ELEVATED TEMPERATURES George L.Kalousek334

DISCUSSION:G.E.BesseyW.L.de Keyser R.W.Nurse H.F.W.Taylor T.Thorvaldson autbor’s closure356

PAPER 12.THE PHYSICAL STRUCTURE OF CEMENT PRODUCTS AND ITS EFFECT ON DURABILITY F.E.Jones368

DISCUSSION:J.W.HardingT.C.Powers J.H.P.Van Aardt H.E.Vivian autbor’s closure419

PAPER 13.CHEMICAL ASPECTS OF THE DURABILITY OF CEMENT PRODUCTS T.Thorvaldson436

DISCUSSION:G.Batts and J.BaiverlinL.Blondiau H.K.Cook R.G.Franklin P.E.Halstead J.H.P.Van Aardt autbor’s closure466

PAPER 14.THE CONSTITUTION OF ALUMINOUS CEMENT T.W.Parker485

DISCUSSION:J.BrocardW.L.de Keyser C.Goria and ABurdese W.C.Hansen Mrs.L.Heller P.L’Hopitallier and Madame L.M.Assaud Mrs.C.M.Midgley H.G.Midgley T.W.Parker and J.F.Ryder T.D.Robson autbor’s closure515

PAPER15.SLAG CEMENTS F.Keil530

DISCUSSION:P.Janssens T.W.Parker P.Pirotte A.O.Purdon T.E.Rule N.Stutterheim autbor’s closure571

PAPER 16.EXPANSIVE CEMENTS H.Lafunma581

DISCUSSION:H.AndrewsH.J.Cowan F.Gille C.Goria and M.Appiano P.Hakanson E.V.Meyer autbor’s closure592

PAPER 17 OIL WELL CEMENTS W.C.Hansen598

DISCUSSION:E.BurkeH.H.Steinour autbor’s closure627

PAPER 18.MASONRY CEMENT Charles E.Wuerpel633

DISCUSSION:J.BrocardW.C.Hansen P.Mason autbor’s closure676

PAPER 19.SOME RECENT DEVELOPMENTS IN THE DESIGN AND CONSTRUCTION OF CONCRETE STRUCTURES A.R.Collins680

DISCUSSION:C.L.a’CourtW.C.Andrews E.Burke N.Davey autbor’s closure700

PAPER 20.THE INFLUENCE OF THE FINENESS OF CEMENT RAW MIXES ON THEIR BURNABILITY T.Heilmann711

DISCUSSION:J.C.GullenP.Hakanson S.Nagai C.C.Skou autbor’s closure745

PAPER 21.THERMODYNAMICS OF THE CEMENT KILN H.Gygi in collaboration witb F.Guye750

DISCUSSION:J.CallejaR.J.Davies C.Gori F.Guye M.J.M.Jaspers K.Meyer and H.Wendeborn autbors’ closure779

PAPER 22.DEVELOPMENT OF CEMENTS FOR SPECIAL USES IN THE UNITED STATES Myron A.Swayze790

DISCUSSION:R.R.Hattiangadiatbor’s closure798

Resumes des documents805

Zusammenfassungen der Papiere821

Autbors’ index838

Subject index847