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Existing railway cutting slope reinforcing structure and reinforcing method thereof
The invention discloses and provides an existing railway cutting slope reinforcing structure and a reinforcing method thereof. The existing railway cutting slope reinforcing structure comprises a plurality of support piles, wherein the plurality of support piles are arranged in sequence, the plurality of support piles are connected through a wall, the height of the wall is smaller than that of the support piles, and the wall is located on the upper parts of the support piles. The upper sections of the support piles are longitudinally and transversely welded and connected through transverse main reinforcements and longitudinal main reinforcements, a continuous wall is formed through concrete pouring, and a soil retaining structure with the upper wall and the lower pile is formed, so that the reinforcing and protecting requirements of the existing railway cutting slope can be met, additionally, the construction difficulty is lowered, the construction efficiency is improved, and the construction quality is guaranteed.
本发明公开提供一种既有铁路路堑边坡加固结构及其加固方法，包括多个依次排列的支撑桩，多个支撑桩之间通过墙体连接，墙体的高度小于支撑桩的高度，且墙体位于支撑桩上部。通过横向主筋、纵向主筋对支撑桩上段进行纵向和横向焊接连接，并采用混凝土浇筑成连续墙体，形成上墙下桩形式的挡土结构，能满足既有铁路路堑边坡加固防护要求，同时降低施工难度，提高施工效率，保证施工质量。
Existing railway cutting slope reinforcing structure and reinforcing method thereof
The invention discloses and provides an existing railway cutting slope reinforcing structure and a reinforcing method thereof. The existing railway cutting slope reinforcing structure comprises a plurality of support piles, wherein the plurality of support piles are arranged in sequence, the plurality of support piles are connected through a wall, the height of the wall is smaller than that of the support piles, and the wall is located on the upper parts of the support piles. The upper sections of the support piles are longitudinally and transversely welded and connected through transverse main reinforcements and longitudinal main reinforcements, a continuous wall is formed through concrete pouring, and a soil retaining structure with the upper wall and the lower pile is formed, so that the reinforcing and protecting requirements of the existing railway cutting slope can be met, additionally, the construction difficulty is lowered, the construction efficiency is improved, and the construction quality is guaranteed.
本发明公开提供一种既有铁路路堑边坡加固结构及其加固方法，包括多个依次排列的支撑桩，多个支撑桩之间通过墙体连接，墙体的高度小于支撑桩的高度，且墙体位于支撑桩上部。通过横向主筋、纵向主筋对支撑桩上段进行纵向和横向焊接连接，并采用混凝土浇筑成连续墙体，形成上墙下桩形式的挡土结构，能满足既有铁路路堑边坡加固防护要求，同时降低施工难度，提高施工效率，保证施工质量。
Existing railway cutting slope reinforcing structure and reinforcing method thereof
一种既有铁路路堑边坡加固结构及其加固方法
CUI JUNJIE (author) / WANG KAI (author) / CHEN GUANHU (author) / LEI XING (author) / DU WENSHAN (author) / YI XIN (author)
2021-05-28
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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