Pavement paving steel guardrail stand column top face routing device
YANG DONGDONG, SU BAOZHANG, GAO YONGHUAI, JIANG NAN, XI ZHIGANG, MA XUELONG, ZHOU HUIPING, ZHANG ZIREN, SHI JIA
Year of Publication 19.08.2022
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Year of Publication 19.08.2022
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Pile foundation positioning adjusting device
LIU YOU, MA BINGSHENG, GAO YONGHUAI, AN PINGSHENG, ZHOU HUIPING, HAI LI, JIA GUILI, WANG ZHIXUN, YAN DAN, LI WEI, CHEN GUANGQIAN, SUN WEIGUO, ZHANG ZIREN, SHEN YANFENG
Year of Publication 02.06.2020
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Year of Publication 02.06.2020
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Reusable pile foundation reinforcement cage hanging bar device
YAN DAN, LIU YOU, GAO YONGHUAI, AN PINGSHENG, ZHOU HUIPING, LI WEI, SUN WEIGUO, ZHANG ZIREN, HAI LI, JIA GUILI, WANG ZHIXUN, SHEN YANFENG
Year of Publication 02.06.2020
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Year of Publication 02.06.2020
Patent
Reusable pile foundation steel reinforcement cage hanging bar device
YAN DAN, LIU YOU, GAO YONGHUAI, AN PINGSHENG, ZHOU HUIPING, LI WEI, SUN WEIGUO, ZHANG ZIREN, HAI LI, JIA GUILI, WANG ZHIXUN, SHEN YANFENG
Year of Publication 25.10.2019
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Year of Publication 25.10.2019
Patent
Adjustable height and beam slab support base stone mould that is levelness
YANG DONGDONG, HU ZHANHUI, GAO YONGHUAI, WANG CHENG, WAN YULING, ZHANG RANGLIN, WANG ZHIXUN, HONG QIAN, WANG HAIJUN, WANG LIGUO, LI WEI, ZHANG ZIREN, GAO BO
Year of Publication 10.08.2018
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Year of Publication 10.08.2018
Patent