EXPERIMENTAL STUDY ON THE DURABILITY TO SALINE ENVIRONMENTS OF SELF-COMPACTING CONCRETE MADE WITH COARSE AGGREGATES COMBINATION

被引:0
|
作者
Bamigboye, Gideon [1 ]
Adedeji, Adeola [2 ]
Olukanni, David [1 ]
Jolayemi, Kayode [1 ]
Fasanye, Olaleke [1 ]
机构
[1] Covenant Univ, Dept Civil Engn, PMB 1023, Ota, Ogun State, Nigeria
[2] Univ Ilorin, Dept Civil Engn, PMB 1515, Ilorin, Kwara State, Nigeria
来源
REVISTA ROMANA DE MATERIALE-ROMANIAN JOURNAL OF MATERIALS | 2019年 / 49卷 / 02期
关键词
Self-compacting concrete; concrete; durability; sodium chloride; cement; sodium carbonate; compressive strength; FLY-ASH; DESIGN;
D O I
暂无
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
This study focus on durability to saline environments of self-compacting concrete (SCC) made of granite-gravel combination as coarse aggregates in concrete production. In this study fine aggregates, water, superplasticizer and cement were kept constant. The percentages replacement of gravel in place of granite aggregates were 10, 20, 30, 40, and 50, while 100% granite serves as control. A total of 162 cubes of 100 x 100 x 100 mm concrete specimens were immersed over the initial curing in a water container and further cured in 5% sodium chloride (NaCl) and sodium carbonate (Na2CO3) solutions for 28, 56 and 91 days in line with ASTM C39 (2003). The tests results indicate that concrete cured in five percent (5%) of NaCl solution have compressive strength accelerating properties at early age that could not be sustained for long. While those cured in 5% of Na2CO3 solution reduced significantly the compressive strength of concrete.
引用
收藏
页码:225 / 231
页数:7
相关论文
共 50 条
  • [41] Self-Compacting Concrete with incorporation of Recycled Concrete Aggregates
    Kamaruddin, Sufian
    Goh, Wan Inn
    Jhatial, Ashfaque Ahmed
    Zuki, Shahrifah Salwa Mohd
    Faiz, Amirul
    INTERNATIONAL JOURNAL OF INTEGRATED ENGINEERING, 2019, 11 (09): : 164 - 173
  • [42] Study on Durability Characteristics of Self-Compacting Concrete with Fly Ash
    Dhiyaneshwaran, S.
    Ramanathan, P.
    Baskar, I
    Venkatasubramani, R.
    JORDAN JOURNAL OF CIVIL ENGINEERING, 2013, 7 (03) : 342 - 353
  • [43] PROPERTIES OF SELF-COMPACTING CONCRETE MADE OF RECYCLED AGGREGATES AND VARIOUS MINERAL ADDITIVES
    Despotovic, Iva
    GRADEVNSKI MATERIJIALI I KONSTRUKCIJE-BUILDING MATERIALS AND STRUCTURES, 2015, 58 (04): : 3 - 20
  • [44] Estimates of self-compacting concrete 'potential' durability
    Assie, Stephan
    Escadeillas, Gilles
    Waller, Vincent
    CONSTRUCTION AND BUILDING MATERIALS, 2007, 21 (10) : 1909 - 1917
  • [45] Experimental study on rheology, strength and durability properties of high strength self-compacting concrete
    Bauchkar, Sunil D.
    Chore, H. S.
    COMPUTERS AND CONCRETE, 2018, 22 (02): : 183 - 196
  • [46] HYDRATION, MICROSTRUCTURE AND DURABILITY OF SELF-COMPACTING CONCRETE
    De Schutter, G.
    MICROSTRUCTURE RELATED DURABILITY OF CEMENTITIOUS COMPOSITES, VOLS 1 AND 2, 2008, 61 : 15 - 24
  • [47] Frost Durability of Self-Compacting Concrete Prepared with Aeolian Sand and Recycled Coarse Aggregate
    Yan, Hao
    Liu, Qing
    Han, Fengxia
    Liu, Shan
    Han, Tong
    He, Bowen
    MATERIALS, 2023, 16 (19)
  • [48] The Effect of Fine and Coarse Recycled Aggregates on Fresh and Mechanical Properties of Self-Compacting Concrete
    Nili, Mahmoud
    Sasanipour, Hossein
    Aslani, Farhad
    MATERIALS, 2019, 12 (07)
  • [49] Impermeability and Durability of Self-Compacting Concrete Prepared with Aeolian Sand and Recycled Coarse Aggregate
    Zheng, Shiqi
    Liu, Qing
    Han, Fengxia
    Liu, Shan
    Zhang, Guoxing
    Zhu, Jiayan
    MATERIALS, 2023, 16 (23)
  • [50] Effect of coarse aggregates and sand contents on workability and static stability of self-compacting concrete
    Mohamed, Sahraoui
    Tayeb, Bouziani
    ADVANCES IN CONCRETE CONSTRUCTION, 2019, 7 (02) : 97 - 105