Large-bending-moment-resistant temporary aisle crossing fertilizer groove for construction site
The large-bending-moment-resistant temporary aisle comprises basement structures arranged on the two sides of the fertilizer groove, a surface layer steel plate which covers an opening of the fertilizer groove and bears the upper vehicle passing load is arranged above the basement structures, and a...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.05.2023
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Subjects | |
Online Access | Get full text |
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