| 1 |
动力特性 | Undamped free vibration § 力学模型 | Structural models § 无阻尼自由振动 | Undamped free vibration § 自振周期与频率 | Periods and frequencies § 振型 | Mode shapes |
6 |
非线性 | Nonlinearity § 滞回模型 | Hysteresis models § 等位移准则 | Equal-displacement law § 等能量准则 | Equal-energy law § 非线性反应谱 | Nonlinear response spectra |
| 2 |
阻尼 | Damping § 黏性阻尼 | Viscous damping § 复阻尼 | Complex damping § 比例阻尼 | Proportional damping § 非比例阻尼 | Nonproportional damping |
7 |
延性设计 | Ductile design § 设计地震作用 | Seismc design levels § 承载力降低系数 | Strength reduction factor § 框架结构 | Moment-resisting frame |
|
3 |
简谐振动 | Sinusoidal vibration § 瞬态反应 | Transient vibration § 稳态反应 | Steady-state vibration § 共振 | Resonance |
8 |
减震结构 | Supplemental damping § 延性即损伤 | Ductility is damage § 地震损伤控制 | Seismic damage control § BRB支撑框架结构 | BRB-frame system § 损伤机制控制 | Damage mechanism control |
| 4 |
地震反应 | Seismic response § 震级和烈度 | Magnitude and intensity § 强震记录 | Strong ground motion § 杜哈梅积分 | Duhamel's integral § 反应谱 | Response spectra |
9 |
隔震建筑 | Seismic isolation § 隔震原理 | Principles § 隔震层 | Isolation layer § 隔震建筑震害 | Seismic damage |
| 5 |
抗震验算 | Seismic analysis § 底部剪力法 | Equivalent lateral force method § 振型分解反应谱法 | Modal response spectrum analysis § 时程反应分析 | Response history analysis |
10 |
非结构 | Nonstructural elements § 非结构震害 | Nonstructural damage § 填充墙 | Infills § 吊顶 | Suspended ceiling § 浮放物品 | Free-standing contents |
| 曲 哲 | Me | 曲 研 | qLab | 教 学 | Teaching | 阅 读 | Reading | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||