论文部分内容阅读
分析了施工步序对地下结构自稳能力的影响 ,认为优化施工步序 ,现场监控分析 ,及时调整施工步序或施工方法 ,采取相应的支护和加固措施 ,能最大限度地发挥围岩的自稳能力 ,增强地下工程的稳定性。工程数值计算实例表明 ,施工步序的优化有利于提高地下结构的自稳能力
The influence of construction steps on the self-stabilization ability of underground structures is analyzed. It is considered that optimizing construction steps, on-site monitoring and analysis, adjusting construction steps or construction methods in time, adopting corresponding support and reinforcement measures, can maximize the surrounding rock Self-stabilizing ability to enhance the stability of underground engineering. The engineering numerical examples show that the optimization of construction steps helps to improve the self-stability of underground structures