Mounting and positioning device for cast-in-situ bored pile reinforcement cage
WANG GUOYONG, ZHAO LIJUN, LIU ZHIQIANG, ZHANG GUIZHOU, WANG XUANPING, GUO QINGXIN, PANG QILI, ZHENG JUNFENG, YU DONGMEI, YANG SHUANCANG, ZHANG DA, HUA GUOYI, HA TU, JIA XUEFENG, ZHANG ZHIJUN, ZHENG YONGFENG, LIU PEIJUN
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
Patent
Guide bracket for cast-in-situ bored pile
ZHAO LIJUN, ZHOU YIJUN, ZHAO LINZHENG, GUO QINGXIN, ZHENG JUNFENG, WEN XIAOYUAN, YANG SHUANCANG, CHEN JUNQING, MENGHEDALAI, LIU PEIJUN
Year of Publication 06.12.2019
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Year of Publication 06.12.2019
Patent
Pavement base cement paste spray truck
WANG GUOYONG, XU CHUNLEI, ZHANG JUNFENG, GUO QINGXIN, DONG PENGDA, YANG SHUANCANG, HAO ZHIGANG, LI XIAOPO
Year of Publication 07.09.2018
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Year of Publication 07.09.2018
Patent
Operation car of safe fortune dress curb
ZHANG JUNFENG, LIU WEI, JIA YUAN, NIU BIN, YANG SHUANCANG, LU HAI'E, WU PING
Year of Publication 20.07.2018
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Year of Publication 20.07.2018
Patent
Be applied to precasting yard concrete transportation and move operation ground car of roof beam
WANG GUOYONG, XU CHUNLEI, ZHANG JUNFENG, GUO QINGXIN, SONG QINGKAI, GUO ZHIQIANG, YANG SHUANCANG, CAO YULONG, ZHANG YONGHONG, HAO ZHIGANG
Year of Publication 12.06.2018
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Year of Publication 12.06.2018
Patent