It is suggested to introduce the structural vibration measurement on the power house into the relevant field experiment for hydropower station ; that is quite significant to the safety monitoring on the structure of the power house concerned 建议在今后的水电站现场试验中引入对厂房结构的振动测试，这对厂房结构的安全监控意义重大。
So , studying the structural reliability and the reliability degree of the industrial factory in service , assessing the use life , providing the evidence for the maintenance and modification have important significance 因此研究服役厂房结构可靠性及其具有的可靠度，评估厂房的使用寿命，为厂房的维修改造决策提供依据，具有重要意义。
There is no effective method to forecast and estimate the hydraulic vibration of hydraulic turbine up to now in the world , much less research in - depth for powerhouse structure resonance excitated by hydraulic disturbance of hydrogenerator set 目前国内外尚无完善的水轮机水力振动预估方法，而对机组水力振动引起的厂房结构共振更是未深入研究。
Make use of these achievement and test data , the numerical computation of ming tomb underground power station was carried out , and its average elastic modulus and the elastic resisting force of surrounding rock were obtained 结合十三陵抽水蓄能电站地下厂房结构的振动测试资料，对其进行动力反演计算分析，得到厂房混凝土材料的平均动弹模和混凝土与外围岩石之间的传力形式。
Therefore , applying the high strength concrete in the main factory building structure frame columns of large - scale thermal power plants needs to research the valid measure that improves the and seismic deformation capability of high strength concrete frame column 因此，在大型火力发电厂主厂房结构框架柱中应用高强混凝土，需研究改善高强混凝土柱抗震变形能力的有效措施。
With evaluating the security of the power house structure based on the test result , this article analyses the possibility of the hydropower plant with increment of capacity of original units , and puts forward corresponding research method and result 根据测试结果对厂房结构的安全性进行了评估，探讨了在电站原有机组的基础上进行增容的可行性，并提出了相应的研究方法和结果。
It is shown that the strengthening and reforming of one - story steel - structure factory structural system have outstanding economic results and social beneficial results . the results have some lessons and reference value for other similar structures 实践表明，单层钢结构厂房结构体系的加固与改造具有显著的经济效益和社会效益，并对其同类工程具有一定的参考价值和借鉴作用。
In order to fulfill the production requirements , these factory structures must be strengthened and reformed rapidly , because the productive technology has been changed , the smelt equipments have been replaced , and the crane tonnage have increased largely 近年来我国钢铁企业发展迅速，因生产工艺的改变及冶炼设备的更换，吊车吨位的猛增，急需对这些厂房结构进行改、扩建，以满足生产的需求。
In the main factory building structure of large - scale thermal power plants , due to its great height and large vertical loads ( such as a furnished for arranging coal bucket between interstory , whose mass is too concentrating ) , anti - seismic problem is much outstanding 在大型火力发电厂主厂房结构中，由于其高度较大，且竖向荷载较大(如层间布置有煤斗等质量过于集中的设备) ，故抗震问题较为突出。
In combination with the reforming and strengthening of one steel - smelting workshop steel - structure factory ' s in a iron - steel enterprise , the detailed analysis and research are carried out deeply in this paper for strengthening and reforming of one - story steel - structure factory structural system 本文结合某钢铁企业? ?炼钢车间钢结构厂房的改造加固工程，对单层钢结构厂房结构体系的加固与改造进行了较深入的分析和研究。
