CN112198228A
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Non-contact detection system and method for firmness of existing glass curtain wall
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CN112179325A
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Total station prism installation centering device and method for screw installation measurement
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CN112173944A
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Intelligent rapid deconstruction device and method
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CN112112336A
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Connecting structure of curtain wall and main body structure and construction method thereof
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CN112194333A
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Sludge dewatering treatment system and dewatering method thereof
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CN112229378A
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Template and method capable of automatically monitoring verticality
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CN112283507A
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High-precision pre-embedding installation method for flange of group flow-making pump in special-shaped concrete structure
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CN112282390A
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Auxiliary mounting device and mounting method for panel
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CN112281852A
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Pipe penetrating device of grouting pipe and using method thereof
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CN112282074A
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Adjusting device for embedded part and construction method thereof
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CN112282376A
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Ground pipe penetrating system for steel strand in large-span steel truss and pipe penetrating construction method
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CN112282073A
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Embedded part of vertical actuator and construction method thereof
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CN112282353A
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High-precision formwork construction method for cast-in-situ bare concrete wind tunnel
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CN112282072A
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Embedding method of group heavy-duty embedded parts
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CN112281866A
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Connecting structure of waist rail and support pile and construction method thereof
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CN112281568A
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Prefabricated ultrahigh-performance concrete light pavement structure and construction method thereof
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CN112276391A
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Installation method of spiral steel stairs in limited space
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CN112282354A
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Construction method of square and round buckling column hoop reinforcement system
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CN112281700A
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Warning device for building construction
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CN112279116A
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Tower crane attachment device for cross-shaped steel column
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