A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Track engineering construction technology
The invention discloses a track engineering construction process, which belongs to the technical field of track engineering, and comprises the following steps: step 1, roadbed filling construction, step 2, macadam base construction, and step 3, track engineering construction. The track engineering construction process is reasonable in construction step design, simple and easy to implement, safe and reliable in construction, high in construction precision, high in construction efficiency and low in investment, in the construction process, stability of a roadbed and a gravel layer is guaranteed before the track is laid, the problem of local settlement is reduced to the maximum extent, the track laying efficiency is improved, and it is guaranteed that stress points of the steel rails are evenly distributed.
本发明公开了一种轨道工程施工工艺，属于轨道工程技术领域，包括以下步骤：包括以下步骤：步骤一、路基填筑施工，步骤二、碎石基层施工，步骤三、轨道工程施工。该轨道工程施工工艺，施工步骤设计合理、简单易行、施工安全可靠、施工精度高且施工效率高、投资少，在施工的过程中，保证了轨道布设前，路基和碎石层的稳定，最大程度降低局部沉降的问题，提高了轨道布设效率，保证钢轨的受力点均匀分布。
Track engineering construction technology
The invention discloses a track engineering construction process, which belongs to the technical field of track engineering, and comprises the following steps: step 1, roadbed filling construction, step 2, macadam base construction, and step 3, track engineering construction. The track engineering construction process is reasonable in construction step design, simple and easy to implement, safe and reliable in construction, high in construction precision, high in construction efficiency and low in investment, in the construction process, stability of a roadbed and a gravel layer is guaranteed before the track is laid, the problem of local settlement is reduced to the maximum extent, the track laying efficiency is improved, and it is guaranteed that stress points of the steel rails are evenly distributed.
本发明公开了一种轨道工程施工工艺，属于轨道工程技术领域，包括以下步骤：包括以下步骤：步骤一、路基填筑施工，步骤二、碎石基层施工，步骤三、轨道工程施工。该轨道工程施工工艺，施工步骤设计合理、简单易行、施工安全可靠、施工精度高且施工效率高、投资少，在施工的过程中，保证了轨道布设前，路基和碎石层的稳定，最大程度降低局部沉降的问题，提高了轨道布设效率，保证钢轨的受力点均匀分布。
Track engineering construction technology
一种轨道工程施工工艺
LUO YUFENG (author) / QIN JIXIAO (author) / PAN XIAOGUANG (author) / LI YANHAI (author) / WANG JINXING (author) / ZHANG DONG (author) / ZHOU BIN (author)
2023-06-23
Patent
Electronic Resource
Chinese
Fast Track Heavy Engineering Construction
| British Library Conference Proceedings | 2001
Track laying device and method for large track traffic engineering construction
| European Patent Office | 2021
NOVEL TRACK LAYER FOR URBAN TRACK TRAFFIC ENGINEERING AND ITS CONSTRUCTION METHOD
| European Patent Office | 2021
Construction technology of urban railway ballastless track
| European Patent Office | 2024
| Engineering Index Backfile | 1898