Research on construction precision control technology of long-span bridges for high-speed railways
高速铁路大跨度桥梁施工精度控制技术研究

摘要

高速铁路大跨度桥梁施工是现代铁路工程中具有挑战性的项目之一，精度控制在施工过程中扮演着至关重要的角色。该研究针对大跨度桥梁施工中的精度控制技术进行了深入分析，提出了一系列有效的控制措施，并对其实施效果进行了评估。通过应用高精度测量设备和先进的施工技术，确保了施工过程中各项参数的严格控制，从而提高了工程质量和施工效率。本研究不仅为大跨度桥梁施工提供了科学依据，也为未来类似工程的精度控制提供了有力参考。

Abstract

The construction of long-span bridges for high-speed railways is one of the challenging projects in modern railway engineering, and precision control plays a crucial role in the construction process. This study conducts an in-depth analysis of the precision control technology in the construction of long-span bridges, proposes a series of effective control measures, and evaluates their implementation effects. By applying high-precision measuring equipment and advanced construction technologies, the strict control of various parameters during the construction process is ensured, thereby improving the project quality and construction efficiency. This research not only provides a scientific basis for the construction of long-span bridges but also offers strong reference for the precision control of similar projects in the future.