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松软围岩中喷锚支护承载能力和设计方法鉴定会,于1985年10月13日至18日在北京举行,到会的有国内有关大专院校和科研单位的专家、教授和工程技术人员卅余人。鉴定会由同济大学孙钧教授、冶金部马鞍山矿山研究院汪伸德高级王程帅,铁道部科学研究院西南所所长王建宇担任主席。这次鉴定会是总参工程兵部主持召开的。与会代表听取了课题组的介绍,通过认真讨论,一致认为,地下工程喷锚支护的反馈设汁法.是当前国内外致力研究的课题。一九七七年该课题组在位于松软围岩的南京五台山工程,成功地采用喷锚支护技术,取得了有价值的经验,通过南京105工程的喷锚试验,现场
The appraisal meeting on bearing capacity and design method for anchored anchor support in soft surrounding rock was held in Beijing from October 13 to 18, 1985. Experts, professors and engineering technicians of related universities and research institutes were present at the meeting. More than one person. The appraisal meeting was chaired by Prof. Yun Sun from Tongji University, Wang Shengde, Senior Engineer Wang Shende from the Maanshan Institute of Mining, Ministry of Metallurgy, and Wang Jianyu, Director of Southwest Research Institute of the Ministry of Railways. The appraisal meeting was hosted by the General Staff Engineers Department. The delegates listened to the introduction of the research group and, through serious discussion, agreed that the feedback-based juice injection method for the spray-anchored support of underground engineering is a subject that is currently being researched at home and abroad. In 1977, the research group successfully applied the technique of spray-anchor support in the Nanjing Wutaishan project located in the Songshan soft rock and gained valuable experience. Through the injection anchor test of the Nanjing 105 project, the site