A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flood-preventing cofferdam
The invention provides a flood-preventing cofferdam which comprises a plurality of weir plates and at least four weir corners, wherein the weir plates are connected with one another and define a rectangle; the weir corners are respectively arranged at the right angles of the rectangle; and two sides, perpendicular to each other, of each weir corner are respectively connected with two adjacent weir plates connected with each other at the right angles of the rectangle. The flood-preventing cofferdam is convenient to disassemble and assemble, can surround key equipment and instruments in a station, and guarantees grid reliability, quickens the repair pace, and ensures the safety of the key equipment and the instruments in the station in a flood disaster.
Flood-preventing cofferdam
The invention provides a flood-preventing cofferdam which comprises a plurality of weir plates and at least four weir corners, wherein the weir plates are connected with one another and define a rectangle; the weir corners are respectively arranged at the right angles of the rectangle; and two sides, perpendicular to each other, of each weir corner are respectively connected with two adjacent weir plates connected with each other at the right angles of the rectangle. The flood-preventing cofferdam is convenient to disassemble and assemble, can surround key equipment and instruments in a station, and guarantees grid reliability, quickens the repair pace, and ensures the safety of the key equipment and the instruments in the station in a flood disaster.
Flood-preventing cofferdam
WANG ZECHAI (author) / LI LIXIN (author) / WANG BAOQING (author) / XU YANG (author) / ZHANG RENLONG (author) / JIAO XINHAI (author)
2016-02-24
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
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