论文部分内容阅读
近年来,随着社会的不断进步和国民经济的快速提升,公路工程规模呈现出逐渐扩大的趋势。在公路工程施工过程中,高边坡施工作为重要的组成部分,逐渐进入人们的视野并得到高度重视。很多时候受山洪、泥石流等自然灾害影响频繁出现山体滑坡现象,对国家财产和人身安全造成严重威胁,同时导致公路施工难度的不断加大。预应力锚索技术因其所具有的特殊优势而被广泛的应用于路高边坡施工中并得到推广,它主要具有工期短、施工方便、造价低等特点。预应力锚索技术不但能够使土体锚固的强度得到提升,而且使岩体的稳定性得到进一步提高,使这个公路工程的质量得到保障,同时通过先进的技术支撑避免了各种灾害的发生。本文主要围绕预应力锚索技术的原理,深入分析和探究了公路高边坡施工中预应力锚索技术的应用情况,希望能够给今后的公路工程施工提供技术支撑。
In recent years, with the continuous improvement of society and the rapid improvement of the national economy, the scale of highway projects has been gradually expanding. In the highway construction process, high slope construction as an important part of the gradual entry into the field of vision and has been highly valued. In many cases, landslides frequently occur due to natural disasters such as flash floods and mudslides, posing a serious threat to state property and personal safety. As a result, the difficulty of road construction is constantly increasing. Because of its special advantages, prestressed anchor cable technology has been widely used in road slope construction and has been popularized. It has the characteristics of short construction period, convenient construction and low cost. Prestressed anchor cable technology can not only enhance the strength of soil anchorage, but also further improve the stability of rock mass, so as to ensure the quality of the highway project and prevent various disasters through advanced technical support. This paper mainly focuses on the principle of prestressed anchor cable technology, deeply analyzes and explores the application of prestressed anchor cable technology in highway high slope construction, hoping to provide technical support for future highway project construction.