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Height-limited section foundation pit supporting structure and construction method thereof
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Special tunnel for pedestrian and non-motor vehicles and inner contour determination method thereof
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Conversion structure between double-layer and single-layer mine method tunnels and construction method thereof
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Conversion structure between double-layer shield tunnel and single-layer shield tunnel and construction method thereof
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Bridge hidden anchoring system and construction method thereof
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Conversion structure between double-layer TBM tunnel and single-layer TBM tunnel and construction method thereof
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Conversion structure between double-layer shield tunnel and single-layer shield tunnel and construction method thereof
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Bridge and tunnel structure crossing canyon at cliff and construction method thereof
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Multifunctional separated bridge pipeline box structure
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Water curtain lighting landscape bridge with deformable cantilever end
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Signal lamp system and control method thereof
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Bridge anti-collision guardrail structure and construction method thereof
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Intersecting tunnel co-construction structure and construction method thereof
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Open-cut river-crossing tunnel constructed by cofferdam method in segmented manner and construction method thereof
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Mine method tunnel comprising underground transformer substation and construction method thereof
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Two-line small-angle oblique-crossing tunnel co-building structure and construction method thereof
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Mine method tunnel comprising underground transformer substation and construction method thereof
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Road structure of half roadbed and half tunnel and construction method thereof
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