After flood - control function of shangyou reservoir being analysed . its flood - control effectiveness of optimization plan was studied 摘要通过对上犹江水库历史较大洪水防洪作用的分析,研究了水库调洪优化方案新增的防洪效果。
The running of the system showed that the control system has good control effectiveness , and satisfies the control requirements of the high - speed mouth sticking 应用结果表明,本控制系统具有控制精度高、运行稳定可靠、投资成本低等特点,能够满足高速糊口机生产线的控制要求。
In this thesis , the behavior of sma incorporated friction dampers is studied through experiments . and the vibration control theory and control effectiveness of the dampers in long - span canopy roof structures are studied 本文在sma复合摩擦阻尼器理论模型的基础上,对sma复合摩擦阻尼器进行了试验研究和参数影响分析,并研究探讨了其在大跨度挑篷结构中的减振控制理论与控制效果。
And simulation analyses were carried out to examine the influence of the parameters of the controlled structures and the controllers on the control effectiveness of the system . the simulation results show that the different control laws ca n bring on the different control effectiveness 在隔震体系中,第一振型控制律和主振型控制律所产生的减振效果是相同的,因为隔震体系的第一振型就是主振型。
Finally , vibration control theory and methods are studied by applying sma dampers to roofs of stadiums , and the control effectiveness are analyzed . it is shown that the new type of sma damper developed in this thesis is very effective to mitigate earthquake responses of structures 最后,将本文设计的sma阻尼器应用于体育场挑蓬结构,探讨了其在大跨空间结构中的减振控制理论与方法,对其控制效果进行了分析。