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 auxiliary structure
The invention discloses a construction method of an auxiliary structure of a bubble mixed light soil embankment. The construction method comprises the following steps: excavating on the surface of a slope body 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; a panel foundation is constructed on the side, close to the bottom of the slope body, of the embankment foundation; a prefabricated panel is installed on the panel foundation, so that a pouring cavity is formed by the prefabricated panel and the embankment foundation; bubble mixed light soil is poured into the pouring cavity; the bubble mixed light soil in the pouring cavity is cured and demolded, and a bubble mixed light soil layer is formed; construction is conducted on the bubble mixed light soil layer to form an auxiliary project, and the embankment auxiliary structure is obtained. The bubble mixed light filling soil provided by the invention has the advantages of light weight, high fluidity and durability, can be constructed in a pouring form, and can reduce the occupied area or the size of a retaining wall and save the construction cost when a narrow space is limited due to the fact that the self weight of the bubble mixed light filling soil is relatively light.
本发明公开了一种气泡混合轻质土路堤辅助结构施工方法，包括以下步骤：在坡体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；在路堤基础靠近坡体底部的一侧施工形成面板基础；在面板基础上安装预制面板，以使预制面板和路堤基础形成浇筑腔；在浇筑腔内浇筑气泡混合轻质土；对浇筑腔内的气泡混合轻质土进行养护脱模，形成气泡混合轻质土层；在气泡混合轻质土层上施工形成附属工程，获得路堤辅助结构。本发提出的气泡混合轻质填筑土具有轻质性、高流动性和耐久性，能以浇筑的形式进行施工，对于狭小空间，气泡混合轻质填筑土的自身重量较小，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 auxiliary structure
The invention discloses a construction method of an auxiliary structure of a bubble mixed light soil embankment. The construction method comprises the following steps: excavating on the surface of a slope body 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; a panel foundation is constructed on the side, close to the bottom of the slope body, of the embankment foundation; a prefabricated panel is installed on the panel foundation, so that a pouring cavity is formed by the prefabricated panel and the embankment foundation; bubble mixed light soil is poured into the pouring cavity; the bubble mixed light soil in the pouring cavity is cured and demolded, and a bubble mixed light soil layer is formed; construction is conducted on the bubble mixed light soil layer to form an auxiliary project, and the embankment auxiliary structure is obtained. The bubble mixed light filling soil provided by the invention has the advantages of light weight, high fluidity and durability, can be constructed in a pouring form, and can reduce the occupied area or the size of a retaining wall and save the construction cost when a narrow space is limited due to the fact that the self weight of the bubble mixed light filling soil is relatively light.
本发明公开了一种气泡混合轻质土路堤辅助结构施工方法，包括以下步骤：在坡体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；在路堤基础靠近坡体底部的一侧施工形成面板基础；在面板基础上安装预制面板，以使预制面板和路堤基础形成浇筑腔；在浇筑腔内浇筑气泡混合轻质土；对浇筑腔内的气泡混合轻质土进行养护脱模，形成气泡混合轻质土层；在气泡混合轻质土层上施工形成附属工程，获得路堤辅助结构。本发提出的气泡混合轻质填筑土具有轻质性、高流动性和耐久性，能以浇筑的形式进行施工，对于狭小空间，气泡混合轻质填筑土的自身重量较小，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 auxiliary structure
气泡混合轻质土路堤辅助结构施工方法
ZHANG YI (author) / LIN JUNMIN (author) / ZHAO SHUNGUO (author) / ZHANG HUAJIAN (author) / MENG XIAOKANG (author) / HUANG CAN'AN (author) / CAI YONGLEI (author) / MOU CHUNMING (author) / WANG LIANG (author) / GUO ZHIFENG (author)
2023-06-30
Patent
Electronic Resource
Chinese
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