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Back-attached corrugated steel plate groove supporting structure
A back-attached corrugated steel plate groove supporting structure is characterized in that a back-attached combined steel plate is adopted for groove supporting, and meanwhile, the good attaching capacity of a flat steel plate to a groove slope surface and the large cross section resisting moment of a corrugated steel plate are utilized, so that groove supporting can be carried out without interrupting road passing in pipeline municipal engineering; the structure is characterized in that the structure comprises a back pasting type combined steel plate, the back pasting type combined steel plate comprises a flat steel plate and a corrugated steel plate which are stacked together, the outer plane of the flat steel plate is a soil facing face attached to the slope face of the groove, and the outer corrugated face of the corrugated steel plate is a soil backing face; the top edge of the back-attached type combined steel plate is higher than the slope top face of the groove, the bottom edge of the back-attached type combined steel plate makes contact with the bottom face of the groove, and the back-attached type combined steel plate on the slope face on one side of the groove and the back-attached type combined steel plate on the slope face on the other side of the groove are supported through the two ends of a support.
一种背贴式波纹钢板沟槽支护结构，通过采用背贴式组合钢板进行沟槽支护以同时利用平钢板对于沟槽斜坡面较好的贴合能力和波纹钢板较大的截面抵抗矩，能够在管道市政工程中既可以进行沟槽支护又可以不中断道路通行，从而有利于创造环境友好型市政管道施工，其特征在于，包括背贴式组合钢板，所述背贴式组合钢板包括叠合在一起的平钢板和波纹钢板，所述平钢板的外平面为贴合沟槽斜坡面的迎土面，所述波纹钢板的外波纹面为背土面，所述背贴式组合钢板的顶边高出沟槽斜坡顶面，所述背贴式组合钢板的底边触接沟槽底面，沟槽一侧斜坡面上的背贴式组合钢板与沟槽另一侧斜坡面上的背贴式组合钢板通过支撑的两端撑住。
Back-attached corrugated steel plate groove supporting structure
A back-attached corrugated steel plate groove supporting structure is characterized in that a back-attached combined steel plate is adopted for groove supporting, and meanwhile, the good attaching capacity of a flat steel plate to a groove slope surface and the large cross section resisting moment of a corrugated steel plate are utilized, so that groove supporting can be carried out without interrupting road passing in pipeline municipal engineering; the structure is characterized in that the structure comprises a back pasting type combined steel plate, the back pasting type combined steel plate comprises a flat steel plate and a corrugated steel plate which are stacked together, the outer plane of the flat steel plate is a soil facing face attached to the slope face of the groove, and the outer corrugated face of the corrugated steel plate is a soil backing face; the top edge of the back-attached type combined steel plate is higher than the slope top face of the groove, the bottom edge of the back-attached type combined steel plate makes contact with the bottom face of the groove, and the back-attached type combined steel plate on the slope face on one side of the groove and the back-attached type combined steel plate on the slope face on the other side of the groove are supported through the two ends of a support.
一种背贴式波纹钢板沟槽支护结构，通过采用背贴式组合钢板进行沟槽支护以同时利用平钢板对于沟槽斜坡面较好的贴合能力和波纹钢板较大的截面抵抗矩，能够在管道市政工程中既可以进行沟槽支护又可以不中断道路通行，从而有利于创造环境友好型市政管道施工，其特征在于，包括背贴式组合钢板，所述背贴式组合钢板包括叠合在一起的平钢板和波纹钢板，所述平钢板的外平面为贴合沟槽斜坡面的迎土面，所述波纹钢板的外波纹面为背土面，所述背贴式组合钢板的顶边高出沟槽斜坡顶面，所述背贴式组合钢板的底边触接沟槽底面，沟槽一侧斜坡面上的背贴式组合钢板与沟槽另一侧斜坡面上的背贴式组合钢板通过支撑的两端撑住。
Back-attached corrugated steel plate groove supporting structure
一种背贴式波纹钢板沟槽支护结构
CHEN XINDONG (author) / SHEN LIWEI (author) / LIU YANGPENG (author) / GENG HAIYANG (author) / LIANG GANG (author) / GUO JUNCHEN (author)
2023-02-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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