| 1. | Therefore a complete rigid model is then presented in this paper , along with its theoretical limitation and suitable application terms
笔者导出的完整刚性数学模型，弥补了简化模型的不足，同时指出了刚性模型的理论缺陷和适用条件。 |
| 2. | Based on the data of wind pressure gotten from the wind tunnel test on rigid model , the mean wind pressures and fluctuating wind pressures on the long - span combined structure are studied
根据杭州大剧院刚性模型风洞试验的风压数据，对大跨椭球面屋盖和圆锥面幕墙表面平均风压和脉动风压进行了研究。 |
| 3. | Based on wind tunnel tests , wind pressure distributions on cylindrical shells with different aspect ratios were measured simultaneously in wind tunnel with rigid models under different terrain types and attack angles
摘要基于刚性模型的风洞试验，在不同风攻角及场地条件下，对考虑不同长跨比的柱面壳体表面风压分布进行了同步测量。 |
| 4. | In this paper , we modify the model , which is built by others , of human - board system of springboard diving . in the view of biomechanics and biomathematics , we build the simple model with pivot and 4 - rigid model , and make further analysis
本文是在前人已有工作的基础上，对已有的模型进行了改进，运用运动生物力学和运动生物数学分别建立了带有支点的简单模型和四刚体模型，并对模型进行了更进一步的讨论和分析。 |
| 5. | The mathematical analysis shows that , with disregarding local head losses and by means of different simplified rigid models , the calculated results of the maximum pressure in a pressurized pipe system containing trapped air mass are equal to and independent of the initial length of the water - column
摘要通过数学分析证明，在不计局部水头损失时，目前常用的几种简化刚性数学模型的最大气压计算结果相等，并与管道内初始充水段长度无关。 |
| 6. | Finally type zoo cmm made in china is taken for example to conduct the non - rigid modeling , so that it has been experimentally verified that the new genetic neural network have faster convergence rate and more accuracy than the current bp neural network
同时，以国产zoo型三坐标测量机为例，进行非刚性运动误差神经网络建模的研究。实验结果表明：采用本文所提出的遗传神经网络建立的误差模型比普通bp训练算法具有更快的收敛速度和更高的预测精度。 |
| 7. | Mean shape factor and rms shape factor distributed on the roof of the structure with b exposure are measured . based on using of a multi - point high - speed pressure scanning system on rigid model , wind - induced dynamic responses are discussed by the method of power spectrum analysis
分析了在b类地貌类型下风荷载的分布特性，并根据刚性模型同步测压技术以及屋盖结构风致响应的谱分析方法，分析讨论了结构动态响应，并讨论了结构前几阶模态对系统响应贡献。 |
| 8. | Based on wind tunnel test and theoretical analysis , the vibration mechanism , vibration shape , dynamic response and equivalent wind load factor of the long - span grid roof of taizhou stadium subjected to wind excitation are analyzed systematically in this dissertation , and some valuable results are obtained . in the matter of wind tunnel tests , the distribution rules of roof under various wind directions are obtained through the data got from the wind tunnel tests for rigid model of long - span grid roof of taizhou stadium
在风洞试验方面，通过对台州体育中心屋盖刚性模型在模拟大气边界层风洞中进行的不同风向角下的风洞试验所得数据的研究，获得了结构在各种情况下的屋面风压分布规律，并且绘制了台州体育中心屋盖在各个风向角下的屋盖平均风压系数和脉动风压系数分布等值线图。 |
| 9. | The closed and rigid model and the nature of suppressing humans , had not showed obviously owing to certain reasons and even they had executed irresponsible function for the development of education before the modern times , while , the un - human characteristics originated from the simplifled education carne to the highiy - lit stage from behind the curtain and has gone the extremity gradually following the societal rationalism in the modern times
近代以前，由于种种原因，其封闭、僵化的存在方式、压制人性的特性并没有明显地表现出来并发挥了其不容替代的作用。但是，到了近代，伴之于社会的理性化，这种教育所表现的非人化特性由其潜在转向现实并日益极致化。 |
