Steel strand bogie for flying swallow type arch bridge tensioning and pre-pressing construction
QIN YI, DONG YUQI, TIAN JUNHONG, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, PENG YANGLI, BAO YUNHUI, DAO JIASHOU, ZHUANG HONGFEI
Year of Publication 11.10.2022
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Year of Publication 11.10.2022
Patent
Anchor rod assembly
LU JUNFU, YANG TONG, QIN YI, DONG YUQI, TIAN JUNHONG, MA ZENGQUAN, XIAO FENGQIN, LI MING, PENG YANGLI, BAO YUNHUI, DAO JIASHOU, ZHUANG HONGFEI
Year of Publication 13.12.2022
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Year of Publication 13.12.2022
Patent
Hoisting device for adjusting and positioning attitude of steel box arch rib in air
QIN YI, DONG YUQI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, YANG TONG, TIAN JUNHONG, YANG QINGHUA, PENG YANGLI, BAO YUNHUI
Year of Publication 13.12.2022
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Year of Publication 13.12.2022
Patent
Temporary tie bar anchoring device for tied-arch bridge
DONG YUQI, QIN YI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, ZHANG JINGLONG, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, TIAN JUNHONG, YANG QINGHUA, PENG YANGLI, BAO YUNHUI
Year of Publication 04.10.2022
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Year of Publication 04.10.2022
Patent
Concrete arch rib anchoring structure
QIN YI, DONG YUQI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, YU YONGLIANG, PENG YANGLI, BAO YUNHUI
Year of Publication 04.10.2022
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Year of Publication 04.10.2022
Patent
Bridge main pier bearing platform construction structure
QIN YI, DONG YUQI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, TIAN JUNHONG, YANG QINGHUA, PENG YANGLI, BAO YUNHUI
Year of Publication 04.10.2022
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Year of Publication 04.10.2022
Patent
Anchorage structure for arch bridge cable hoisting system
DONG YUQI, QIN YI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, TIAN JUNHONG, YU YONGLIANG, PENG YANGLI, BAO YUNHUI
Year of Publication 04.10.2022
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Year of Publication 04.10.2022
Patent
Inclined anchor rod group high-precision positioning device and positioning method thereof
DONG YUQI, QIN YI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, LIU BIN, PU GUANGNING, TIAN JUNHONG, PENG YANGLI, BAO YUNHUI
Year of Publication 02.09.2022
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Year of Publication 02.09.2022
Patent
Steel-concrete structure connecting component
DONG YUQI, QIN YI, YAO DAITING, MA ZENGQUAN, XIAO FENGQIN, ZHANG JINGLONG, LI MING, LI JING, DAO JIASHOU, PENG XIAOAN, ZHUANG HONGFEI, LU JUNFU, YANG TONG, TIAN JUNHONG, YU YONGLIANG, YANG QINGHUA, PENG YANGLI
Year of Publication 13.12.2022
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Year of Publication 13.12.2022
Patent
Temporary anchorage method for cable hoisting system
QIN YI, DONG YUQI, YAO DAITING, MA ZENGQUAN, HU YONG, XIAO FENGQIN, LI MING, DAO JIASHOU, ZHUANG HONGFEI, LIU BIN, PU GUANGNING, YU YONGLIANG, YANG QINGHUA, PENG YANGLI, BAO YUNHUI
Year of Publication 09.09.2022
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Year of Publication 09.09.2022
Patent
Multi-point synchronous tensioning and prepressing method for cast-in-place support of main arch of flying swallow section
DONG YUQI, QIN YI, YAO DAITING, MA ZENGQUAN, HU YONG, XIAO FENGQIN, LI MING, DAO JIASHOU, ZHUANG HONGFEI, PU GUANGNING, ZHAO LANTING, YU YONGLIANG, YANG QINGHUA, PENG YANGLI, BAO YUNHUI
Year of Publication 14.06.2022
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Year of Publication 14.06.2022
Patent