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Year of Publication 20.10.2023
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Year of Publication 20.10.2023
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Highway bridge vehicle upper portion collision protection device
REN WANLI, JIA RONGRONG, LIANG CHAO, RONG HAO, LI JINSHAN, DOU RUIJIE
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Year of Publication 13.12.2022
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Shale brittleness evaluation method based on Schmidt rebound apparatus
YUAN FAYONG, ZHANG SHIHANG, HU YI, LI QIANG, JIANG CHENGBAI, DOU RUIJIE
Year of Publication 07.03.2023
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Year of Publication 07.03.2023
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Shale compressibility evaluation device and method based on vermiculite thermal expansion fracturing
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Year of Publication 13.01.2023
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Year of Publication 13.01.2023
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Fracturing temporary plugging ball throwing process method based on perforation hole abrasion calculation
HU ZEWEN, ZHONG TAO, HU GUANG, LIU LIGANG, ZOU SHUNLIANG, GAO YUNWEI, DOU RUIJIE
Year of Publication 29.11.2022
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Year of Publication 29.11.2022
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Black shale multi-scale hydraulic fracture fine scanning and quantitative characterization method
CHANG XIN, WAN YANGHUI, LYU JIANGYAN, JIANG MAN, ZHANG SHIHANG, HU YI, LI QIANG, JIANG CHENGBAI, DOU RUIJIE
Year of Publication 09.05.2023
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Year of Publication 09.05.2023
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Meteorological disaster combined monitoring and early warning device
LI YONGYONG, REN WANLI, XU YIWEN, JIA RONGRONG, LI XIN, GU LIWEI, LIU KE, LI JINSHAN, GAO YIJIE, DOU RUIJIE
Year of Publication 21.02.2023
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Year of Publication 21.02.2023
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Traffic information detector for expressway
LI YONGYONG, LIU JIA, XU YIWEN, REN WANLI, JIA RONGRONG, LI XIN, YANG YAORONG, LIU KE, GAO YIJIE, DOU RUIJIE
Year of Publication 15.03.2022
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Year of Publication 15.03.2022
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Meteorological disaster combined monitoring and early warning device
LI YONGYONG, REN WANLI, XU YIWEN, JIA RONGRONG, LI XIN, GU LIWEI, LIU KE, LI JINSHAN, GAO YIJIE, DOU RUIJIE
Year of Publication 13.01.2023
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Year of Publication 13.01.2023
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Full life cycle management system for shale gas fracturing high-pressure control element
SHI WENLONG, JIANG CHENGBAI, LIN TIANXING, YANG JUNHAI, ZHANG GUOQIANG, ZHAO YAGANG, XIANG SHAOHUA, CHEN WEIDONG, HAN JIAXIN, LIN JUN, LI WEI, YANG BO, SU HAO, XU JI, LIU LIN, ZENG FANJIAO, ZHANG XIANGQUAN, DOU RUIJIE
Year of Publication 20.09.2019
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Year of Publication 20.09.2019
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