Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for constructing concave high and steep hard rock slope protection roadbed
The invention discloses a construction method, particularly discloses a construction method for constructing a concave high and steep hard rock slope protection roadbed, and belongs to the technical field of design and manufacturing of road engineering structures. According to the construction method for constructing the concave high and steep hard rock slope protection roadbed, the excavation workload is relatively small, the use amount of construction equipment is relatively small, and the construction difficulty is obviously reduced. According to the construction method, a hard rock slope is included, and the construction method comprises the steps that firstly, a protective supporting structure is erected at the position, where a road needs to be built, of the hard rock slope, and then the protective supporting structure and the hard rock slope at the corresponding position serve as a foundation to be filled with a returned material filling structure to form a protective roadbed. And meanwhile, reinforcing and inlaying the concave part on the hard rock slope along the slope direction below the protection roadbed, and finally building a road on the protection roadbed to finish the construction work of the concave high and steep hard rock slope protection roadbed.
本发明公开了一种施工方法，尤其是公开了一种用于构筑内凹型高陡硬质岩斜坡防护路基的施工方法，属于道路工程结构物设计制造技术领域。提供一种开挖工作量相对较小，施工设备使用相对较少，施工难度明显降低的用于构筑内凹型高陡硬质岩斜坡防护路基的施工方法。所述的施工方法包括硬质岩斜坡，所述的施工方法通过先在需要修筑道路位置的硬质岩斜坡处支设防护支撑结构，然后再以该防护支撑结构以及相应位置的硬质岩斜坡为基础填充回料填筑结构构成防护路基，与此同时对防护路基下方沿坡向存在于硬质岩斜坡上的内凹部位进行加固镶补，最后在防护路基上修筑路道完成构筑内凹型高陡硬质岩斜坡防护路基的构筑工作。
Construction method for constructing concave high and steep hard rock slope protection roadbed
The invention discloses a construction method, particularly discloses a construction method for constructing a concave high and steep hard rock slope protection roadbed, and belongs to the technical field of design and manufacturing of road engineering structures. According to the construction method for constructing the concave high and steep hard rock slope protection roadbed, the excavation workload is relatively small, the use amount of construction equipment is relatively small, and the construction difficulty is obviously reduced. According to the construction method, a hard rock slope is included, and the construction method comprises the steps that firstly, a protective supporting structure is erected at the position, where a road needs to be built, of the hard rock slope, and then the protective supporting structure and the hard rock slope at the corresponding position serve as a foundation to be filled with a returned material filling structure to form a protective roadbed. And meanwhile, reinforcing and inlaying the concave part on the hard rock slope along the slope direction below the protection roadbed, and finally building a road on the protection roadbed to finish the construction work of the concave high and steep hard rock slope protection roadbed.
本发明公开了一种施工方法，尤其是公开了一种用于构筑内凹型高陡硬质岩斜坡防护路基的施工方法，属于道路工程结构物设计制造技术领域。提供一种开挖工作量相对较小，施工设备使用相对较少，施工难度明显降低的用于构筑内凹型高陡硬质岩斜坡防护路基的施工方法。所述的施工方法包括硬质岩斜坡，所述的施工方法通过先在需要修筑道路位置的硬质岩斜坡处支设防护支撑结构，然后再以该防护支撑结构以及相应位置的硬质岩斜坡为基础填充回料填筑结构构成防护路基，与此同时对防护路基下方沿坡向存在于硬质岩斜坡上的内凹部位进行加固镶补，最后在防护路基上修筑路道完成构筑内凹型高陡硬质岩斜坡防护路基的构筑工作。
Construction method for constructing concave high and steep hard rock slope protection roadbed
用于构筑内凹型高陡硬质岩斜坡防护路基的施工方法
ZHENG ZHILONG (Autor:in) / WANG LIJUN (Autor:in) / CHEN YANG (Autor:in) / WU YONG'AN (Autor:in) / LI GUOQING (Autor:in)
22.12.2023
Patent
Elektronische Ressource
Chinesisch
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