Search Results - "Wei, Jianqiang"

Degradation mechanisms of natural fiber in the matrix of cement composites by Wei, Jianqiang, Meyer, Christian

“…The degradation mechanisms of natural fiber in the alkaline and mineral-rich environment of cement matrix are investigated. Cement hydration is presented to be…”
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Improving degradation resistance of sisal fiber in concrete through fiber surface treatment by Wei, Jianqiang, Meyer, Christian

“…•Two economical and simple treatments on sisal fiber were introduced and analyzed.•Na2CO3 surface treatment was proposed to improve fiber's degradation…”
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Effect of Elevated Temperature on Mechanical Properties of Limestone, Quartzite and Granite Concrete by Tufail, Muhammad, Shahzada, Khan, Gencturk, Bora, Wei, Jianqiang

“…Although concrete is a noncombustible material, high temperatures such as those experienced during a fire have a negative effect on the mechanical properties…”
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Degradation rate of natural fiber in cement composites exposed to various accelerated aging environment conditions by Wei, Jianqiang, Meyer, Christian

“…•Degradation of sisal fiber in cement exposed to seven aging conditions is studied.•A separate approach to investigate fiber degradation rate directly is…”
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Characterization of Calcium Silicate Hydrate Gels with Different Calcium to Silica Ratios and Polymer Modifications by Madadi, Amirhossein, Wei, Jianqiang

“…Calcium silicate hydrate (CSH) gels, the main binding phases of hydrated cement, are the most widely utilized synthetic materials. To understand the influences…”
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Investigation on peak frequency of the microwave absorption for carbonyl iron/epoxy resin composite by Wang, Bochong, Wei, Jianqiang, Yang, Yong, Wang, Tao, Li, Fashen

“…Microwave absorbing characteristics of carbonyl iron/epoxy resin composite with various volume concentrations were investigated in 0.1–18 GHz. According to the…”
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Feasibility and Compatibility of a Biomass Capsule System in Self-Healing Concrete by Sinha, Arkabrata, Wang, Qi, Wei, Jianqiang

“…Cracking can facilitate deteriorations of concrete structures via various mechanisms by providing ingress pathways for moisture and aggressive chemicals. In…”
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Impact of Laboratory-Accelerated Aging Methods to Study Alkali–Silica Reaction and Reinforcement Corrosion on the Properties of Concrete by Attar, Arezou, Gencturk, Bora, Aryan, Hadi, Wei, Jianqiang

“…This study focuses on two separate investigations of the main aging mechanisms: alkali–silica reactivity (ASR) and the corrosion of reinforcing steel (rebar)…”
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A Computational Study of the Shear Behavior of Reinforced Concrete Beams Affected from Alkali–Silica Reactivity Damage by Gencturk, Bora, Aryan, Hadi, Hanifehzadeh, Mohammad, Chambreuil, Clotilde, Wei, Jianqiang

“…In this study, an investigation of the shear behavior of full-scale reinforced concrete (RC) beams affected from alkali–silica reactivity damage is presented…”
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Synthesis of alite, belite and ferrite in both monophase and polyphase states and their hydration behavior by Sun, Fang, Pang, Xueyu, Wei, Jianqiang, Zeng, Jing, Niu, Jiacheng

“…Understanding the synthesis process of Portland cement's various mineral phases and the phase interactions during hydration is highly critical for the design…”
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Microwave absorption properties of oriented Pr2Fe17N3−δ particles/paraffin composite with planar anisotropy by Li, Rui, Wang, Tao, Tan, Guoguo, Zuo, Wenliang, Wei, Jianqiang, Qiao, Liang, Li, Fashen

“…•The easy magnetization planes of Pr2Fe17N3−δ are parallel to each other by rotational orientation.•The rotational orientation leads to a higher complex…”
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Effect of shape of Fe3Al particles on their microwave permeability and absorption properties by Wei, Jianqiang, Wang, Tao, Li, Fashen

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FERM domain containing kindlin 1 knockdown attenuates inflammation induced by intracerebral hemorrhage in rats via NLR family pyrin domain containing 3/nuclear factor kappa B pathway by Wei, Jianqiang, Yin, Jing, Cui, Ying, Wang, Kaijie, Hong, Mingyan, Cui, Jianzhong

“…Intracerebral hemorrhage (ICH) is an incurable neurological disease. Microglia activation and its related inflammation contribute to ICH-associated brain…”
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Influence of the interface reflections on the microwave reflection loss for carbonyl iron/paraffin composite backed by a perfect conduction plate by Wang, Bochong, Wei, Jianqiang, Qiao, Liang, Wang, Tao, Li, Fashen

“…In this work, the influence of interface reflections on the microwave reflection loss (RL) for carbonyl iron/paraffin composite backed by a perfect conduction…”
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Construction and Synthesis of MoS2/Biocarbon Composites for Efficient Visible Light-Driven Catalytic Degradation of Humic Acid by Chencheng Wang, Ning Wang, Huicheng Ni, Congcong Yao, Junchao Qian, Jianqiang Wei, Jianping Chen, Zhiren Wu

“…MoS2/bio-template carbon composite materials with outstanding photocatalytic degradation performance were constructed and synthesized by an…”
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Microstructure and mechanical properties of CaCO3 whisker-reinforced cement by Cao, Mingli, Wei, Jianqiang

“…Composite Portland cement (PC) played an important role in various kinds of construction engineering owing to low hydration heat, low-cost, and application of…”
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Degradation behavior and kinetics of sisal fiber in pore solutions of sustainable cementitious composite containing metakaolin by Wei, Jianqiang

“…Degradation of cellulose is the primary cause for the premature failure of natural fibers in the alkaline environment of cementitious systems. However, the…”
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Effect of shape of Sendust particles on their electromagnetic properties within 0.1–18 GHz range by Zhang, Zhaoqi, Wei, Jianqiang, Yang, Weifeng, Qiao, Liang, Wang, Tao, Li, Fashen

“…The microwave permeability dispersion behaviors and microwave-absorbing properties for different shapes of Sendust particles prepared by vibrating ball milling…”
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Hydration of ternary Portland cement blends containing metakaolin and sodium bentonite by Wei, Jianqiang, Gencturk, Bora

“…Although metakaolin can enhance the hydration of cement, its pozzolanic reactions occur primarily at the early age with a high heat-release rate and low degree…”
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Serviceability and Reinforcement of Low Content Whisker in Portland Cement by Cao, Mingli, Wei, Jianqiang, Wang, Lijiu

“…In order to explore the serviceability and reinforcement of CaCO3 whisker in portland cement matrix, the durability of CaCO3 whisker and effect of low whisker…”
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