A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Elevation control method in road construction
The invention discloses an elevation control method in road construction, and relates to the technical field of engineering technologies,. The elevation control method in road construction comprises astraightway control method and a curve control method. The straightway control method comprises the following steps: a plurality of fixing piles are embedded into the two sides of a roadbed, the distances between the fixing piles on the two sides and the roadbed are equal, a control marker post is fixedly connected with the fixing piles through bolts, a plurality of rubber bands are used for crossly connecting the control marker posts, the rubber bands are lower than a long rope, a distance between each rubber band and the long rope is a, and distance sensors are fixedly fixed at two ends ofthe long rope. According to the elevation control method in the road construction, the distance sensors are used for measuring the roadbed, so that the elevation control error in the road constructionis reduced, the repeated fine leveling of a land leveler is avoided, and the road construction efficiency is improved.
本发明公开了一种道路施工中高程控制方法，涉及工程技术技术领域。该道路施工中高程控制方法，包括直道控制方法和弯道控制方法，直道控制方法包括以下步骤，将若干固定桩埋入路基的两侧，两侧固定桩与路基的距离相等，用螺栓将控制标杆与固定桩连接固，用若干皮筋将若干控制标杆交叉连接，皮筋高度低于长绳，高度差为a，在长绳的两端分别固定距离传感器，该道路施工中高程控制方法通过距离传感器对路基的测量减小了道路施工中高程控制的误差，避免了平地机的重复精平，提高道路施工效率。
Elevation control method in road construction
The invention discloses an elevation control method in road construction, and relates to the technical field of engineering technologies,. The elevation control method in road construction comprises astraightway control method and a curve control method. The straightway control method comprises the following steps: a plurality of fixing piles are embedded into the two sides of a roadbed, the distances between the fixing piles on the two sides and the roadbed are equal, a control marker post is fixedly connected with the fixing piles through bolts, a plurality of rubber bands are used for crossly connecting the control marker posts, the rubber bands are lower than a long rope, a distance between each rubber band and the long rope is a, and distance sensors are fixedly fixed at two ends ofthe long rope. According to the elevation control method in the road construction, the distance sensors are used for measuring the roadbed, so that the elevation control error in the road constructionis reduced, the repeated fine leveling of a land leveler is avoided, and the road construction efficiency is improved.
本发明公开了一种道路施工中高程控制方法，涉及工程技术技术领域。该道路施工中高程控制方法，包括直道控制方法和弯道控制方法，直道控制方法包括以下步骤，将若干固定桩埋入路基的两侧，两侧固定桩与路基的距离相等，用螺栓将控制标杆与固定桩连接固，用若干皮筋将若干控制标杆交叉连接，皮筋高度低于长绳，高度差为a，在长绳的两端分别固定距离传感器，该道路施工中高程控制方法通过距离传感器对路基的测量减小了道路施工中高程控制的误差，避免了平地机的重复精平，提高道路施工效率。
Elevation control method in road construction
一种道路施工中高程控制方法
CHEN YONGFU (author)
2020-08-11
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Construction control method for elevation and flatness in road engineering
| European Patent Office | 2023
Belgian road construction method and elevation controller thereof
| European Patent Office | 2021