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李相軍1,金培德1,鐘慶伯1,謝建輝1,朱忠春2,錢中華3
(1 大冶有色金屬公司,黃石435005; 2 大冶有色設計院,黃石435005; 3 大冶有色建安公司,黃石435005)[摘要] 對銅綠山礦高架風機房振動、震害進行結(jié)構(gòu)分析和研究,引用日益成熟的耗能減振(震)新技術,有選擇性地采取抗振、隔振和減振的綜合設計方案。方案充分利用現(xiàn)有結(jié)構(gòu)進行改造,利用廢舊材料制作耗能構(gòu)件,充分考慮生產(chǎn)與改造銜接,簡單易行、經(jīng)濟可靠地保證安全、消除隱患,體現(xiàn)靈活運用耗能減振新技術的顯著成效。
[關鍵詞] 高構(gòu)架;改造;抗振;隔振;耗能High frame vibration damping technology in air compressor room
LiXiangjun1, Jin Peide1, Zhong Qingbo1, Xie Jianhui1, Zhu 2hongchun2, Qian 2honghua3
(1 Daye Nonferrous Metals Company, Huangshi 435005, China; 2 Daye Nonferrous Design Institute, Huangshi 435005, China; 3 Daye Nonferrous Construction and Installation Company, Huangshi 435005, China)Abstract: By analysis and research on wind room vibration and earthquake damage in Tonglushan Mine, the new and increasingly sophisticated damper (shock) technology was put forward, which was combined with the comprehensive design scheme of anti-vibration, vibration isolation and damping selectively. The new technology renovates existing structure, makes full use of waste material for energy dissipation component, and gives full consideration to production and transformation linkage. It is simple, economical and reliable to guarantee security and eliminate hidden dangers to gain remarkable effects.
Keywords: high frame; transformation; anti-vibration; vibration isolation; energy dissipation