Search Results - "Kurumisawa, Kiyofumi"

Application of thermoporometry for evaluation of properties of hardened cement paste by Kurumisawa, Kiyofumi

“…•Thermoporometry (TPM) was applied to the evaluation of hardened cement paste properties.•Good correlation was seen in pore volume measured by TPM and…”
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Performance of pavements incorporating waste glass: The current state of the art by Jamshidi, Ali, Kurumisawa, Kiyofumi, Nawa, Toyoharu, Igarashi, Toshifumi

“…This paper discusses the engineering properties of waste glass (WG), including its structural and environmental performance, as an alternative material for the…”
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Mechanical Properties and Microstructural Changes in EVA Polymer Mortar Exposed to Elevated Temperature by Cai, Runze, Mao, Jize, Kurumisawa, Kiyofumi, Shi, Gang

“…AbstractThe contribution of ethylene vinyl acetate (EVA) to enhancing cement properties, especially in terms of thermal stability and microstructural changes…”
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State-of-the-art of interlocking concrete block pavement technology in Japan as a post-modern pavement by Jamshidi, Ali, Kurumisawa, Kiyofumi, White, Gregory, Nishizawa, Tatsuo, Igarashi, Toshifumi, Nawa, Toyoharu, Mao, Jize

“…•Post-modern pavement as a new concept for next pavement generation is introduced.•High structural performance, sustainability and social requirements are main…”
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Recycling of calcined carbonated cement pastes as cementitious materials: Proposed CCUS technology for calcium looping by Kong, Y.K., Ruan, S., Kurumisawa, Kiyofumi

“…In this study, calcined carbonated hydrated cement pastes (HCPs) were used to partially replace ordinary Portland cement (OPC) as a cementitious material…”
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Effect of Reinforcing Steel Fiber on Permeability of High Strength and Ultra-Low Permeability Concrete by Sakemoto, Kotone, Kato, Masaji, Ishii, Yusuke, Kurumisawa, Kiyofumi, Nara, Yoshitaka

“…Information on the water permeability of materials for radioactive waste disposal in geological repositories is essential. High strength and ultra-low…”
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Effect of alkali activators on diffusivity of metakaolin-based geopolymers by Kurumisawa, Kiyofumi, Omatu, Hiroaki, Yamashina, Yuta

“…A basic investigation into whether a geopolymer can be utilized as a part of an artificial barrier during radioactive waste disposal was conducted in this…”
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Fresh properties and characteristic testing methods for alkali-activated materials: A review by Kong, Y.K., Kurumisawa, Kiyofumi

“…Alkali-activated materials (AAMs) are increasingly popular as ecofriendly and sustainable construction materials due to their ability to reduce carbon…”
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Prediction of the drying shrinkage of alkali-activated materials using artificial neural networks by Kong, Y.K., Kurumisawa, Kiyofumi

“…Alkali-activated materials (AAMs) are qualitatively and quantitatively evaluated with an emphasis on the ultimate drying shrinkage. We systematically evaluated…”
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Application of machine learning in predicting workability for alkali-activated materials by Kong, Y.K., Kurumisawa, Kiyofumi

“…Alkali-activated materials (AAMs) have been extensively studied for their superior performance and eco-friendliness. While previous researches have primarily…”
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Analysis of structural performance and sustainability of airport concrete pavements incorporating blast furnace slag by Jamshidi, Ali, Kurumisawa, Kiyofumi, Nawa, Toyoharu, Hamzah, Meor Othman

“…In this study, the effects of various blast furnace slag (BFS) contents on the performance of cement pastes and pavement were investigated at two levels, the…”
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Performance of pavements incorporating industrial byproducts: A state-of-the-art study by Jamshidi, Ali, Kurumisawa, Kiyofumi, Nawa, Toyoharu, Jize, Mao, White, Gregory

“…Pavements are one of the most energy-intensive infrastructure assets that depend on non-renewable natural resources. Against the background of restrictions on…”
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Effects of calcium leaching on diffusion properties of hardened and altered cement pastes by Kurumisawa, Kiyofumi, Haga, Kazuko, Hayashi, Daisuke, Owada, Hitoshi

“…It is very important to predict alterations in the concrete used for fabricating disposal containers for radioactive waste. Therefore, it is necessary to…”
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Evaluation of energy requirement and greenhouse gas emission of concrete heavy-duty pavements incorporating high volume of industrial by-products by Jamshidi, Ali, Kurumisawa, Kiyofumi, Nawa, Toyoharu, Samali, Bijan, Igarashi, Toshifumi

“…This study evaluates the effects of high percentages of different by-products, including blast furnace slag (BFS) and fly ash (FA), on the structural…”
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Influences of CO2‐cured cement powders on hydration of cement paste by Kong, Yukun, Song, Yufeng, Weng, Yiwei, Kurumisawa, Kiyofumi, Yan, Dongming, Zhou, Xiangming, Wang, Su, Ruan, Shaoqin

“…Carbonated cement pastes (CCP) can be used as stable carbon storage. In this work, CCP were systematically investigated as supplementary cementitious materials…”
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Artificial Fusion Protein to Facilitate Calcium Carbonate Mineralization on Insoluble Polysaccharide for Efficient Biocementation by Nawarathna, Thiloththama H. K, Nakashima, Kazunori, Kawabe, Tetsuya, Mwandira, Wilson, Kurumisawa, Kiyofumi, Kawasaki, Satoru

“…Biomineralization is a process of mineral formation in living organisms. Compared with nonbiogenic minerals, biominerals can be defined as organic–inorganic…”
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Effect of water curing conditions on the hydration degree and compressive strengths of fly ash–cement paste by Termkhajornkit, Pipat, Nawa, Toyoharu, Kurumisawa, Kiyofumi

“…This paper explains the effect of water curing condition on compressive strengths of fly ash–cement paste by quantitative data of hydration degree. Hydration…”
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Prediction of the diffusivity of cement-based materials using a three-dimensional spatial distribution model by Kurumisawa, Kiyofumi, Nawa, Toyoharu, Owada, Hitoshi

“…A three-dimensional image of hardened cement paste was reconstructed using a backscattered electron image (BEI) and used to predict the diffusion properties of…”
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Characterization of effects of thermal property of aggregate on the carbon footprint of asphalt industries in China by Ali Jamshidi, Kiyofumi Kurumisawa, Toyoharu Nawa, Jize Mao, Ben Li

“…In this study, the effects of the thermal properties of asphalt binders and aggregate materials were characterized in terms of the specific heat capacity (C)…”
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Effect of accelerators on Ca(OH)2 activated ground granulated blast-furnace slag at low curing temperature by Zhai, Qi, Kurumisawa, Kiyofumi

“…The early effects of three accelerators on a Ca(OH)2 activated ground granulated blast-furnace slag binder at low curing temperatures are discussed. The…”
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