A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of bubble mixed light soil embankment
The invention discloses a construction method of a bubble mixed light soil embankment. The construction method comprises the following steps: excavating a to-be-constructed area to form a horizontal construction surface; filling, leveling and compacting a horizontal construction surface; the surface of the side, close to the slope bottom, of the horizontal construction face is excavated to form a step structure; compacting the surface of the step structure and constructing on the top surface of the step structure to form an embankment foundation; constructing on the embankment foundation to form a panel foundation; a prefabricated panel is installed on the panel foundation to form a pouring cavity; bubble mixed light soil is poured into the pouring cavity, and a bubble mixed light soil layer is formed; and paving on the horizontal construction surface and the top surface of the bubble mixed light soil layer to form a road surface to obtain the embankment. According to the method, the roadbed of the expressway is filled with the bubble mixed light soil, for a narrow space, the mass of the bubble mixed light soil is easier to control compared with the mass of filled soil and stone, the bubble mixed light soil is not prone to being affected by rainwater, when the site is limited, the occupied area or the size of the retaining wall can be reduced, and the construction cost is saved.
本发明公开一种气泡混合轻质土路堤施工方法，包括以下步骤：对待施工区域进行开挖形成水平施工面；填筑、整平、压实水平施工面；在水平施工面靠近坡底的一侧表面开挖形成台阶结构；压实台阶结构的表面并在台阶结构的顶面上施工形成路堤基础；在路堤基础上施工形成面板基础；在面板基础上安装预制面板形成浇筑腔；在浇筑腔内浇筑气泡混合轻质土，形成气泡混合轻质土层；在水平施工面及气泡混合轻质土层的顶面上铺设形成路面，获得路堤。本发明通过利用气泡混合轻质土对高速公路的路基进行填筑，对于狭小空间，气泡混合轻质土的质量比填筑土石的质量易控制，且不易受雨水影响，在场地受限时可减少占地或减小挡墙尺寸，节约施工成本。
Construction method of bubble mixed light soil embankment
The invention discloses a construction method of a bubble mixed light soil embankment. The construction method comprises the following steps: excavating a to-be-constructed area to form a horizontal construction surface; filling, leveling and compacting a horizontal construction surface; the surface of the side, close to the slope bottom, of the horizontal construction face is excavated to form a step structure; compacting the surface of the step structure and constructing on the top surface of the step structure to form an embankment foundation; constructing on the embankment foundation to form a panel foundation; a prefabricated panel is installed on the panel foundation to form a pouring cavity; bubble mixed light soil is poured into the pouring cavity, and a bubble mixed light soil layer is formed; and paving on the horizontal construction surface and the top surface of the bubble mixed light soil layer to form a road surface to obtain the embankment. According to the method, the roadbed of the expressway is filled with the bubble mixed light soil, for a narrow space, the mass of the bubble mixed light soil is easier to control compared with the mass of filled soil and stone, the bubble mixed light soil is not prone to being affected by rainwater, when the site is limited, the occupied area or the size of the retaining wall can be reduced, and the construction cost is saved.
本发明公开一种气泡混合轻质土路堤施工方法，包括以下步骤：对待施工区域进行开挖形成水平施工面；填筑、整平、压实水平施工面；在水平施工面靠近坡底的一侧表面开挖形成台阶结构；压实台阶结构的表面并在台阶结构的顶面上施工形成路堤基础；在路堤基础上施工形成面板基础；在面板基础上安装预制面板形成浇筑腔；在浇筑腔内浇筑气泡混合轻质土，形成气泡混合轻质土层；在水平施工面及气泡混合轻质土层的顶面上铺设形成路面，获得路堤。本发明通过利用气泡混合轻质土对高速公路的路基进行填筑，对于狭小空间，气泡混合轻质土的质量比填筑土石的质量易控制，且不易受雨水影响，在场地受限时可减少占地或减小挡墙尺寸，节约施工成本。
Construction method of bubble mixed light soil embankment
气泡混合轻质土路堤施工方法
ZHANG HUAJIAN (author) / MENG XIAOKANG (author) / DONG WEIWEI (author) / ZHANG YI (author) / ZHAO SHUNGUO (author) / YU LEI (author) / MOU CHUNMING (author) / WANG LIANG (author) / GUO ZHIFENG (author)
2023-08-01
Patent
Electronic Resource
Chinese
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