Search Results - "Qu, Changwei"

Mechanical properties and acoustic emission analysis of desert sand concrete reinforced with steel fiber by Qu, Changwei, Qin, Yongjun, Luo, Ling, Zhang, Liangliang

“…In this study, to reduce the consumption of natural sand and improve the utilization rate of desert sand in western China, while preparing 14 groups of…”
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Research on mix design and mechanical performances of MK-GGBFS based geopolymer pastes using central composite design method by Yao, Ziqi, Luo, Ling, Qin, Yongjun, Cheng, Jiangbo, Qu, Changwei

“…In order to alleviate environmental problems and reduce CO 2 emissions, geopolymers had drew attention as a kind of alkali-activated materials. Geopolymers are…”
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One-Part Alkali-Activated Materials: State of the Art and Perspectives by Qin, Yongjun, Qu, Changwei, Ma, Cailong, Zhou, Lina

“…Alkali-activated materials (AAM) are recognized as potential alternatives to ordinary Portland cement (OPC) to limit CO emissions and beneficiate several…”
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Study on the Chloride-Sulfate Resistance of a Metakaolin-Based Geopolymer Mortar by Cheng, Jiangbo, Qin, Yongjun, Yao, Ziqi, Luo, Ling, Qu, Changwei

“…The chloride-sulfate corrosion environment of concrete is a significant engineering problem. This paper investigates the effect of the complete/semi-immersion…”
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From cement to geopolymers: Performances and sustainability advantages of ambient curing by Qu, Changwei, Qin, Yongjun, Wang, Tao

“…The production of Portland cement results in substantial carbon emissions. Geopolymers are regarded as highly promising alternative binder materials to cement…”
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Modification of fresh and hardened properties of 3D-printed recycled mortar by superabsorbent polymers by Li, Bingying, Ding, Tao, Qu, Changwei, Liu, Wei

“…The high water absorption level of recycled sand limits the applicability of 3D-printed recycled mortar. In this study, superabsorbent polymers (SAPs) were…”
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Sealing mechanism for cap beds of shallow-biogenic gas reservoirs in the Qiantang River incised valley, China by Zhang, Xia, Lin, Chun-Ming, Li, Yan-Li, Qu, Chang-Wei, Wang, Shu-Jun

“…Late Quaternary shallow-biogenic gas reservoirs are well-developed in the Qiantang River incised valley, eastern China. They present as sand bodies in the…”
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PORE‐LINING CHLORITE CEMENTS IN LACUSTRINE‐DELTAIC SANDSTONES FROM THE UPPER TRIASSIC YANCHANG FORMATION, ORDOS BASIN, CHINA by Zhang, Xia, Lin, Chun‐Ming, Cai, Yuan‐Feng, Qu, Chang‐Wei, Chen, Zhao‐You

“…Non‐marine sandstones in the upper Triassic Yanchang Formation constitute an important reservoir rock in the Zhenjing area of SW Ordos Basin, Central China. A…”
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Expression of Nerve Growth Factor (NGF) and Its Receptors TrkA and p75 in the Reproductive Organs of Laying Hens by Shaoxia, PU, Changwei, QU, Zhi, LI, Yansen, LI, ChunMei, LI

“…Abstract In order to investigate the expression levels of nerve growth factor (NGF) and its receptors (TrkA and p75) in prehierarchical follicles and oviducts…”
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