Disclosed is automatic pump station control device of flood drainage command control system von ZHU YE'ER, XIANG GUOYUN

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Early warning device for river passing ships von QIU ZHIWEI, CHEN RENNAI, JI XUEZHEN, ZHU YE'ER, XIANG GUOYUN, TONG JIAFENG

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Integrated intelligent barrier gate controller von QIU ZHIWEI, CHEN RENNAI, JI XUEZHEN, ZHU YE'ER, XIANG GUOYUN, TONG JIAFENG

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Cast-in-place oversized concrete roof construction joint waterproof device von CHEN FEIFEI, CHEN WENJUN, TAN HANDONG, ZHU YE'ER, WANG YEJIANG, CHEN JIA, SHI XUEQING, WEI ZHIKE, MEI ZHENGUI, WANG GUIYING, WANG JIANCHENG, REN TAO, NI SHENGJI

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Rubbish dam drainage filter equipment von JIN HONGJUN, LOU XUZHONG, XU LIUDONG, HUANG LINBAO, WU LIANGMING, GE JIANYING, ZHU YE'ER, BAI CHANGJIANG, WU DONGPING

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Reinforcing bar bed -jig that construction bridge T roof beam was used von ZHANG HAIGUO, ZHANG PING, ZHOU JINGZENG, ZHU YE'ER, XIE YIMIN, WANG MIAORONG, ZHAO GUOLIANG, MAO LIYAN, XU JIANFENG, CHEN FANGFANG, ZHANG MINGRONG, SHI JIANLAN, CHEN KEKE, WU SHOUYUAN, ZHAO GUOHUA, DAI TINGTING, BAI CHANGJIANG, LUO WEI, WANG YANGSONG, SHI WENJIE, QI LANLAN

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Reinforced steel jig frame for T-beam of construction bridge, and construction method thereof von ZHANG HAIGUO, ZHANG PING, ZHOU JINGZENG, ZHU YE'ER, XIE YIMIN, WANG MIAORONG, ZHAO GUOLIANG, MAO LIYAN, XU JIANFENG, CHEN FANGFANG, ZHANG MINGRONG, SHI JIANLAN, CHEN KEKE, WU SHOUYUAN, ZHAO GUOHUA, DAI TINGTING, BAI CHANGJIANG, LUO WEI, WANG YANGSONG, SHI WENJIE, QI LANLAN

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Support frame for bearing formworks of initial blocks of bridge box girder and initial block construction method von ZHANG HAIGUO, HAN DONG, ZHANG PING, WANG QI, JIANG JIANMIN, ZHOU YUEJUN, ZHU YEER, WANG WENHUA, CHEN FANGFANG, ZHANG MINGRONG, MAO CAIXIA, WANG YANGSONG, QI LANLAN

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