Plate surface level control tool and construction method for applying the tool to large-area concrete plate
A plate surface level control tool comprises bottom adjustment brackets, middle adjustment support racks and top level control steel pipes, wherein the bottoms of the adjustment brackets are fixed on a bottom template of a surface to be casted, the tops of the adjustment brackets are connected with...
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Main Authors | , , , , , , , , , , , , , , , |
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Format | Patent |
Language | English |
Published |
25.11.2015
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Subjects | |
Online Access | Get full text |
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