Adjustable groove steel formwork support
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Year of Publication 01.02.2019
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Year of Publication 01.02.2019
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Supporting assembly for overlapped tunnel or short-range construction tunnel
CHEN GUANG, CAO DUOZHI, PAN YONGYANG, WANG HAIWEI, PAN DANNONG, GUO SHIFENG, LU ZHONGHUI
Year of Publication 09.07.2014
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Year of Publication 09.07.2014
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