摘要
为深入研究公路隧道混凝土衬砌裂损成因及其处治措施,基于现有文献对隧道衬砌裂缝的调查结果和工程实践处治经验,该文对隧道衬砌裂损的几种常见形式进行分类。根据隧道衬砌裂损相关力学原理、设计和施工技术、地质条件等其他相关因子分析其病害成因,总结得出隧道衬砌开裂的防治原则和有效的整治措施,以期对工程实践提供理论依据和参考,在隧道衬砌施工和隧道衬砌裂损整治方面发挥积极作用。
In order to deeply study the causes and countermeasures of lining cracks of highway tunnels in the construction process, this paper, based on the existing literature on the investigation of tunnel lining cracks and engineering practice experience, classifies the several common forms of tunnel lining fractures. According to the mechanical theories, design and construction technology, geological conditions and other related factors, the causes of tunnel damages are analyzed, and the principle of prevention and cure of tunnel lining cracking and the effective remediation measures are summarized. It＇s hoped to provide a theoretical basis and reference for engineering practice, and to play an active role in ttmncl lining construction and tunnel lining crack treatment.
出处
《重庆建筑》
2017年第9期49-52,共4页
Chongqing Architecture
