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通过对处于高应力和膨胀型岩层中的大型机电硐室支护研究与实践,闸述了特殊性硐室在软岩巷道综合治理过程中应遵循的基本技术原则和可借鉴的施工技术手段。
Based on the research and practice of large mechanical and electrical chamber supporting in high stress and swelling rock formations, the basic technical principles to be followed in the process of comprehensive control of soft rock tunnels and the construction techniques are introduced.