A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Aeolian sand roadbed dry-type sandwich structure and construction method
The invention discloses an aeolian sand roadbed dry-type sandwich structure and a construction method, the aeolian sand roadbed dry-type sandwich structure comprises aeolian sand layers and gravel layers which are alternately arranged above a roadbed, and the thickness of the aeolian sand layers is at least twice that of the gravel layers. According to the dry-type sandwich structure of the aeolian sand roadbed and the construction method, the construction process is simple, convenient and rapid, the driving problems that transportation vehicles are trapped and mistaken in the construction of the aeolian sand roadbed can be effectively solved, meanwhile, the transportation cost is reduced, and the construction time is shortened.
本发明公开了一种风积沙路基干式夹层结构及施工方法，包括位于路基上方交替设置的风积沙层和砂砾层，风积沙层的厚度至少是砂砾层厚度的二倍。本发明采用上述的一种风积沙路基干式夹层结构及施工方法，施工过程简便快捷，能够有效的解决在风积沙路基施工中运输车辆陷车、误车等行驶问题，同时减少了运输成本，缩短了施工时间。
Aeolian sand roadbed dry-type sandwich structure and construction method
The invention discloses an aeolian sand roadbed dry-type sandwich structure and a construction method, the aeolian sand roadbed dry-type sandwich structure comprises aeolian sand layers and gravel layers which are alternately arranged above a roadbed, and the thickness of the aeolian sand layers is at least twice that of the gravel layers. According to the dry-type sandwich structure of the aeolian sand roadbed and the construction method, the construction process is simple, convenient and rapid, the driving problems that transportation vehicles are trapped and mistaken in the construction of the aeolian sand roadbed can be effectively solved, meanwhile, the transportation cost is reduced, and the construction time is shortened.
本发明公开了一种风积沙路基干式夹层结构及施工方法，包括位于路基上方交替设置的风积沙层和砂砾层，风积沙层的厚度至少是砂砾层厚度的二倍。本发明采用上述的一种风积沙路基干式夹层结构及施工方法，施工过程简便快捷，能够有效的解决在风积沙路基施工中运输车辆陷车、误车等行驶问题，同时减少了运输成本，缩短了施工时间。
Aeolian sand roadbed dry-type sandwich structure and construction method
一种风积沙路基干式夹层结构及施工方法
SONG WEIRUI (author) / WANG PEIEN (author) / LI JIE (author) / LIN QINGYUAN (author) / WANG ZHIYONG (author) / JIAN YIRU (author) / WANG KAIRAN (author) / DENG HONGLIANG (author)
2022-05-13
Patent
Electronic Resource
Chinese
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