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A platform for research: civil engineering, architecture and urbanism
Honeycomb graded broken stone composite base layer construction method
The invention relates to the technical field of road construction, and discloses a honeycomb graded broken stone composite base layer construction method which comprises the following steps: leveling and cleaning the surface of a roadbed to form a flat surface; a plurality of honeycomb cell bodies are provided, each honeycomb cell body comprises a plurality of cell units, a filling area is defined by the cell units, and the cell units are arranged to form a honeycomb shape; the multiple honeycomb cell bodies are opened and laid on the flat face, the filling areas are expanded outwards, then the adjacent honeycomb cell bodies are mutually connected and fixed through connecting structures, and a honeycomb layer is formed; the honeycomb layer is paved with graded broken stone, all the filling areas are completely filled with the graded broken stone, and a filler layer is formed; the filler layer is ground to be flat until the compactness, the flatness and the deflection value reach set standards, and a compacted layer is formed; the method comprises the following steps: uniformly spreading emulsified asphalt on the surface of a compaction layer, paving an asphalt mixture on the compaction layer by using a paver, and compacting the asphalt mixture by using a road roller to form an asphalt surface layer positioned on the compaction layer.
本发明涉及道路施工的技术领域，公开了蜂巢级配碎石复合基层施工方法，包括平整及清理路基表面，形成平整面；提供多个蜂巢格室体，蜂巢格室体包括多个格室单元，格室单元围合形成填充区域，多个格室单元排列形成蜂巢状；将多个蜂巢格室体张开且铺设在平整面上，填充区域朝外扩展，再将相邻的蜂巢格室体之间通过连接结构相互连接且固定，形成蜂巢层；将级配碎石摊铺在蜂巢层上，级配碎石将各个填充区域完全填充，形成填料层；对填料层碾压平整，直至压实度、平整度及弯沉值达到设定标准，形成压实层；在压实层的表面上均匀洒布乳化沥青，再利用摊铺机将沥青混合料摊铺在压实层上，并利用压路机将沥青混合料压实，形成位于压实层上的沥青面层。
Honeycomb graded broken stone composite base layer construction method
The invention relates to the technical field of road construction, and discloses a honeycomb graded broken stone composite base layer construction method which comprises the following steps: leveling and cleaning the surface of a roadbed to form a flat surface; a plurality of honeycomb cell bodies are provided, each honeycomb cell body comprises a plurality of cell units, a filling area is defined by the cell units, and the cell units are arranged to form a honeycomb shape; the multiple honeycomb cell bodies are opened and laid on the flat face, the filling areas are expanded outwards, then the adjacent honeycomb cell bodies are mutually connected and fixed through connecting structures, and a honeycomb layer is formed; the honeycomb layer is paved with graded broken stone, all the filling areas are completely filled with the graded broken stone, and a filler layer is formed; the filler layer is ground to be flat until the compactness, the flatness and the deflection value reach set standards, and a compacted layer is formed; the method comprises the following steps: uniformly spreading emulsified asphalt on the surface of a compaction layer, paving an asphalt mixture on the compaction layer by using a paver, and compacting the asphalt mixture by using a road roller to form an asphalt surface layer positioned on the compaction layer.
本发明涉及道路施工的技术领域，公开了蜂巢级配碎石复合基层施工方法，包括平整及清理路基表面，形成平整面；提供多个蜂巢格室体，蜂巢格室体包括多个格室单元，格室单元围合形成填充区域，多个格室单元排列形成蜂巢状；将多个蜂巢格室体张开且铺设在平整面上，填充区域朝外扩展，再将相邻的蜂巢格室体之间通过连接结构相互连接且固定，形成蜂巢层；将级配碎石摊铺在蜂巢层上，级配碎石将各个填充区域完全填充，形成填料层；对填料层碾压平整，直至压实度、平整度及弯沉值达到设定标准，形成压实层；在压实层的表面上均匀洒布乳化沥青，再利用摊铺机将沥青混合料摊铺在压实层上，并利用压路机将沥青混合料压实，形成位于压实层上的沥青面层。
Honeycomb graded broken stone composite base layer construction method
蜂巢级配碎石复合基层施工方法
TU LIANGLIANG (author) / JIANG JIAN (author) / YU FANG (author) / XU MENG (author) / FAN LULU (author) / WANG XIAOLU (author) / WU YA (author) / LI SHICHENG (author)
2024-01-30
Patent
Electronic Resource
Chinese
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