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Xiong, Zhihua (author), Liu, Yuqing (author), Zuo, Yize (author), Xin, H. (author)
In order to evaluate the shear performance of sand-coated glass fiber-reinforced polymer (GFRP) perforated connectors (SCGPC) embedded in concrete, 8 pull-out tests were conducted. Finite element (FE) analysis considering GFRP failure and cohesion between GFRP and concrete of SCGPC were conducted for parametric analysis. Effects of surface...
journal article 2019
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Smits, J.E.P. (author), Eigenraam, P. (author), Gkaidatzis, R. (author), Visser, Dirk Rinze (author), Wong, Kailin (author), Wassermann-Fry, Stephan (author)
This paper investigates the symbiotic relationship between the architectural appearance of a bridge and the structural design. The research is done by reviewing and comparing the design methodology employed by the first author in the conceptualization of two of his bridges; an early work from 1997 and a recent work from 2017. The review of the...
journal article 2018
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Shamsutdinova, Guzel (author), Hendriks, M.A.N. (author), Jacobsen, Stefan (author)
Concrete structures in the Arctic offshore are often exposed to drifting ice causing abrasion of concrete surfaces. This paper presents the results of a laboratory study of concrete-ice abrasion. The sawn concrete surfaces (two high-performance concrete mixes and one light weight mix of concrete) were exposed to sliding fresh-water ice under...
journal article 2018
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Esposito, R. (author), Hendriks, M.A.N. (author)
The assessment of concrete structures affected by alkali–silica reaction (ASR) is a complex problem due to the multiscale nature of this long-term phenomenon. The reaction starts within the concrete constituents and developed at aggregate level by inducing swelling and deterioration of concrete material, which eventually affect the capacity of...
journal article 2017
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Qian, Zhiwei (author), Schlangen, E. (author), Ye, G. (author), van Breugel, K. (author)
Multiscale modeling for cement-based materials, such as concrete, is a relatively young subject, but there are already a number of different approaches to study different aspects of these classical materials. In this paper, the parameter-passing multiscale modeling scheme is established and applied to address the multiscale modeling problem...
journal article 2017
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Yang, Z. (author), Polder, R.B. (author), Mol, J.M.C. (author)
Owing to the unique molecular structure and high ion exchange capacity, hydrotalcites are believed to have a potential to be modified and tailor-made as an active corrosion protective component of reinforced concrete. In this paper, two types of modified hydrotalcites (MHT-pAB and MHT-NO2) were tested both in alkaline solution and mortar for...
journal article 2017
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Esposito, R. (author), Hendriks, M.A.N. (author)
The alkali-silica reaction (ASR) in concrete is one of the most harmful deterioration processes, which leads to expansion and cracking of the material. To understand the evolution of ASR in concrete and its deteriorating impact on the material, a multiscale material model, from aggregate to concrete level, is proposed. The concrete, which at...
journal article 2016
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Pacheco, Jose (author), Polder, R.B. (author)
) contained in sea water or de-icing salts penetrate through concrete pores by diffusion and/or convection. Reinforcement corrosion initiates when the Cl concentration at the reinforcing steel...
journal article 2016
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Wegen, G. Van der (author), Polder, R.B. (author), Breugel, K. Van (author)
Nowadays major structures require a service life of 100 years or even more. CUR committee VC81 has developed a guideline for service life design based on initiation of corrosion due to chloride penetration for exposure classes XD or XS. A semi-probabilistic simplification of the DuraCrete methodology is introduced with a probability of failure...
journal article 2012
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Stroeven, P. (author), Hu, J. (author)
As a composite material, the performance of concrete materials can be expected to depend on the properties of the interfaces between its two major components, aggregate and cement paste. The microstructure at the interfacial transition zone (ITZ) is assumed to be different from the bulk material. In general, properties of conventional concrete...
journal article 2006
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Jankovic, D. (author), Van Mier, J.G.M. (author)
The goal of this study is to develop a numerical model for the simulation of crack growth due to moisture flow in the porous zone between aggregate and matrix (interfacial transition zone, ITZ), where cracking in concrete originates. Two models are coupled based on similarities in their mesh shape: a Lattice Gas Automaton for moisture flow and a...
journal article 2001
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De Borst, R. (author)
journal article 1997
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Sluys, L.J. (author), De Borst, R. (author)
journal article 1996
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Feenstra, P.H. (author), De Borst, R. (author)
journal article 1996
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De Borst, R. (author), Pamin, J. (author)
journal article 1996
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Feenstra, P.H. (author), De Borst, R. (author)
journal article 1995
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Feenstra, P.H. (author), De Borst, R. (author)
journal article 1995
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Sharooz, B.M. (author), Ho, I.K. (author), Aktan, A.E. (author), De Borst, R. (author), Blaauwendraad, J. (author), Van der Veen, C. (author), Iding, R.H. (author), Miller, R.A. (author)
journal article 1994
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De Borst, R. (author), Van den Boogaard, A.H. (author)
journal article 1994
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Sluys, L.J. (author), De Borst, R. (author)
journal article 1992
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