A case study of two airport runways affected by alkali-carbonate reaction .2. Microstructural investigations

被引：2

作者：

Tong, L ^{[1
]}

Tang, MS ^{[1
]}

机构：

[1] NANJING INST CHEM TECHNOL,DEPT MAT SCI & TECHNOL,NANJING 210009,PEOPLES R CHINA

来源：

CEMENT AND CONCRETE RESEARCH | 1997年 / 27卷 / 03期

关键词：

D O I：

10.1016/S0008-8846(97)00012-4

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Through detailed petrographic examination of the aggregates in damaged concrete structures affected by alkali-carbonate reaction (ACR), it was found that the presence of brucite in the reacted aggregate particles is not a critical determination of the presence of ACR. The occurrence of the reaction product layers between dolomite crystals and surrounding matrix in reactive aggregates is understood as an important indicator to evaluate the presence of ACR. It is suggested that detailed microstructural study should be performed in diagnosis. (C) 1997 Elsevier Science Ltd.

引用

页码：329 / 336

页数：8

共 27 条

[1] A case study of two airport runways affected by alkali-carbonate reaction .1. Evidence of deterioration and evaluation of aggregates
Tong, L
Deng, M
Lan, XH
Tang, MS
CEMENT AND CONCRETE RESEARCH, 1997, 27 (03) : 321 - 328
[2] Case study of two airport runways affected by alkali-carbonate reaction. Part one: Evidence of deterioration and evaluation of aggregates
Tsinghua Univ, Beijing, China
Cem Concr Res, 3 (321-328):
[3] Investigations into the alkali-carbonate and alkali-dolomite reaction of rock materials
Dombrowski, Katja
ZKG INTERNATIONAL, 2006, 59 (09): : 79 - 87
[4] MICROSTRUCTURAL CHANGES IN CEMENT MORTAR DUE TO AN ALKALI-CARBONATE REACTION
Stukovnik, Petra
Bosiljkov, Violeta Bokan
Marinsek, Marjan
MATERIALI IN TEHNOLOGIJE, 2019, 53 (03): : 425 - 432
[5] UHTHOFF QUARRY ALKALI-CARBONATE ROCK REACTION: A LABORATORY AND FIELD PERFORMANCE STUDY.
Ryell, J.
Chojnacki, B.
Woda, G.
Koniuszy, Z.D.
Transportation Research Record, 1974, (525): : 43 - 54
[6] Comparison of the morphology of alkali-silica gel formed in limestones in concrete affected by the so-called alkali-carbonate reaction (ACR) and alkali-silica reaction (ASR)
Grattan-Bellew, P. E.
Chan, Gordon
CEMENT AND CONCRETE RESEARCH, 2013, 47 : 51 - 54
[7] THE INTERACTION OF H2O, CO2, H2 AND CO WITH THE ALKALI-CARBONATE CARBON SYSTEM - A THERMOGRAVIMETRIC STUDY
MEIJER, R
VANDERLINDEN, B
KAPTEIJN, F
MOULIJN, JA
FUEL, 1991, 70 (02) : 205 - 214
[8] Seismic analysis of hydraulic structures affected by alkali-aggregate reaction: a case study
Parvini, M
Pietruszczak, S
Gocevski, V
CANADIAN JOURNAL OF CIVIL ENGINEERING, 2001, 28 (02) : 332 - 338
[9] REACTION OF URANIUM-OXIDES WITH MELTS OF ALKALI-METAL CARBONATES .2. KINETICS OF REACTION IN AN OXIDE CARBONATE MELT
KRYUKOVA, AI
PECHENEVSKAYA, OV
SKIBA, OV
SOVIET RADIOCHEMISTRY, 1990, 32 (05): : 528 - 530
[10] Alkali-Silica reaction in concrete pavements at Atlanta's Hartsfield-Jackson international airport - A case study
Department of Civil Engineering, Clemson University, Clemson, SC 29634-0911, United States
不详
不详
ASCE Transportation and Development Institute, 1600, 636-645 (2006):

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