Basement civil air defense area water drainage and pressure reduction construction method and system and installation method
The invention particularly relates to a basement civil air defense area water drainage and pressure reduction construction method and system and an installation method, and belongs to the technical field of basement water drainage. The construction method comprises the following steps that a box cul...
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Main Authors | , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
11.01.2022
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Subjects | |
Online Access | Get full text |
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