Duct piece fixing device for assembling negative ring duct pieces
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Year of Publication 18.06.2024
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Year of Publication 18.06.2024
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Method for preparing hydrobromic acid and sodium bromide from bromine-containing brine in short process
YU JIANGUO, SHANG XIAOYING, YUAN CHUNYI, SONG XINGFU, HU QIUBIN, SUN YUZHU
Year of Publication 16.06.2020
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Year of Publication 16.06.2020
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Shield tunnel steel pipe piece connector waterproof structure and shield tunnel steel pipe piece
LIU XIAN, ZHANG PING, ZHANG BIN, ZHANG LEI, GAO YIMIN, HU QIUBIN, HAN CHAO, CHEN KUIYU, SUN WEN, YUE XIAO, WANG XUFENG, XU JUNXIANG, ZHANG YONGFEI, SUN XIAOHONG, ZHOU GUANGJIE, ZHAO DANDAN, LI PING, CHEN DEWEN, ZHOU FANG
Year of Publication 22.09.2023
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Year of Publication 22.09.2023
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Connecting structure and method for vertical jacking stand pipe and main tunnel pipe piece
LIU XIAN, ZHANG PING, ZHANG BIN, ZHANG LEI, GAO YIMIN, HAN CHAO, HU QIUBIN, CHEN KUIYU, SUN WEN, YUE XIAO, WANG XUFENG, XU JUNXIANG, ZHANG YONGFEI, SUN XIAOHONG, ZHOU GUANGJIE, ZHAO DANDAN, LI PING, CHEN DEWEN, ZHOU FANG
Year of Publication 06.06.2023
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Year of Publication 06.06.2023
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Method for preparing hydrobromic acid by bipolar membrane electrodialysis method
YU JIANGUO, SHANG XIAOYING, YUAN CHUNYI, SONG XINGFU, HU QIUBIN, QIAO JING, SUN YUZHU
Year of Publication 16.06.2020
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Year of Publication 16.06.2020
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Precast prestressed reinforced concrete member reinforcing bar strain measuring device
LIU CHANG, GUO DEQIANG, ZHAO BO, HU QIUBIN, WANG CHENGBO, LIU TAO, XU YONG
Year of Publication 14.11.2017
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Year of Publication 14.11.2017
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