Biogenic sulfuric acid corrosion resistance of new artificial reef concrete - Details

author：

Yang, Y. (Yang, Y..) ^[1] | Ji, T. (Ji, T..) ^[2] | Lin, X. (Lin, X..) ^[3] | Chen, C. (Chen, C..) ^[4] | Yang, Z. (Yang, Z..) ^[5]

Indexed by：

Scopus

Abstract：

Through　biogenic　sulfuric　acid　attack　on　concrete,　comparisons　between　ordinary　Portland　cement　concrete　(OPCC)　and　new　artificial　reef　concrete　(NARC)　prepared　with　sulphoaluminate　cement,　marine　sand　and　sea　water　were　made.　Biogenic　sulfuric　acid　corrosion　resistance　was　studied　by　analyzing　the　surface　and　localized　morphology,　mass　loss　and　compressive　strength　of　both　concrete　specimens.　The　corrosion　products　were　investigated　by　environmental　scanning　electron　microscope　(ESEM),　X-ray　diffraction　(XRD)　and　Fourier-transform　infrared　(FT-IR).　Results　showed　that　the　visually　apparent　corrosion　degree　and　loss　rates　of　mass　and　compressive　strength　are　higher　for　OPCC　than　for　NARC　following　exposure　to　biogenic　sulfuric　acid.　©　2017　Elsevier　Ltd

Keyword：

Apparent roughness; Artificial reef concrete; Biogenic sulfuric acid corrosion; Sulphoaluminate cement

Community：

[ 1 ] [Yang, Y.]Research Center for Advanced Civil Engineering Materials, Fuzhou University, Fuzhou, 350116, China
[ 2 ] [Yang, Y.]College of Civil Engineering, Fuzhou University, Fuzhou, 350116, China
[ 3 ] [Ji, T.]Research Center for Advanced Civil Engineering Materials, Fuzhou University, Fuzhou, 350116, China
[ 4 ] [Ji, T.]College of Civil Engineering, Fuzhou University, Fuzhou, 350116, China
[ 5 ] [Lin, X.]College of Civil Engineering, Fuzhou University, Fuzhou, 350116, China
[ 6 ] [Chen, C.]College of Civil Engineering, Fuzhou University, Fuzhou, 350116, China
[ 7 ] [Yang, Z.]Research Center for Advanced Civil Engineering Materials, Fuzhou University, Fuzhou, 350116, China
[ 8 ] [Yang, Z.]College of Civil Engineering, Fuzhou University, Fuzhou, 350116, China

Reprint 's Address：

[Yang, Z.]Research Center for Advanced Civil Engineering Materials, Fuzhou UniversityChina

Email：

zhengxian.yang@gmail.com

Show more details

Related Keywords：

Source ：

Construction and Building Materials

ISSN： 0950-0618

Year： 2018

Volume： 158

Page： 33-41

4 . 0 4 6

JCR@2018

7 . 4 0 0

JCR@2023

ESI HC Threshold：284

JCR Journal Grade：1

CAS Journal Grade：2

Cited Count：

WoS CC Cited Count：

SCOPUS Cited Count： 46

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 3

Affiliated Colleges：

Get Fulltext

DOI Library Discovery Baidu Scholar Search SCOPUS

Type
Departments

All Years Choose Year From to