| 1. | Fire safety engineering - structural response and fire spread beyond the enclosure of origin
防火安全工程.超出起始范围的火焰蔓延和结构反应 |
| 2. | The edd can decrease the seismic response of buildings by increasing the damping and dissipating the vibration energy of structure
耗能阻尼器是通过增加结构阻尼，耗散结构的振动能量来达到减小结构反应目的的。 |
| 3. | Secondly , the structural response of pavement suffering reflective cracking is deeply analyzed in terms of traffic load and thermal load
其次，对含反射裂缝路面在交通荷载及温度荷载作用下的结构反应进行了深入分析。 |
| 4. | Considers structure response on rigid foundation and ssdi system , choose the basic factor and establishes membership function of the basic factor
比较刚性地基下和考虑土-结构相互作用效应的结构反应,为建立影响因素的隶属函数奠定基础。 |
| 5. | On the basis of these , the paper studies profoundly the influence on response , seismic design method and seismic behavior of the mega steel structures from the floor stiffness and hypo - frame
在此基础上，深入研究了楼板刚度及次框架对巨型钢框架结构反应、抗震设计方法及抗震性能的影响。 |
| 6. | So it is reasonable that mode 1 substituting for mode 4 is compared with mode 3 to study the influence on response , and seismic behavior of the mega steel structures from the hypo - frame
由此可见，我们有理由采用计算方案1代替方案4与方案3比较来研究次框架对巨型钢框架结构反应和抗震性能的影响。 |
| 7. | It has all of the advantages of method of moment and method of weighted residuals such as simple principle , handy calculation , and the effect to structural reaction from randomness of each structural parameter can be gained
它具有加权残值法和矩法两者固有的全部优点，其原理简单、计算简便、且能够获得随机结构系统中每一参数的随机性对结构反应的影响。 |
| 8. | At the same time , an original probability density evolution method , which is capable of evaluating the instantaneous probability density functions of stochastic responses of general multi - degree - of - freedom nonlinear structures , has been developed in recent years
同时，介绍了最新发展的概率密度演化方法，这一方法在非线性结构系统分析中具有独特性，可获得非线性结构反应的概率密度分布及其随时间的变化过程。 |
| 9. | Structure intelligent health monitor is a method using spot and non - damage equipment , getting structure internal information and analyzing all kinds characters of structure respo nse , then acquiring the structures change due to damage and degeneration
结构智能健康监测，就是利用现场的、无损伤的一种监测方式，获得结构内部信息，分析包括结构反应在内的各种特征，以便了解结构因损伤或者退化而造成的改变。 |
| 10. | Traditional anti - seismic design method all assumes that the ground is rigid and use the displacement of the free field as input ground motion for structure . when the foundation has a huge rigidity and the superstructure has a small rigidity , the assumption is advisable in the engineering range
当基础刚度很大而上部结构刚度很小时,这种假定在工程精度范围内是合理的,但当建筑物刚度与基础刚度较为接近或相差不大时,这样的假定对上部结构反应将产生较大的误差。 |
