Accuracy of P-Δ effect analysis of tall structures;
高耸结构P-Δ效应分析的精度问题
Precise analysis of p-△ effect of skyscraping structure under complex loads;
复合载荷下高耸结构p-Δ效应的精确解析
Precise analysis of p -△ effect of skyscraping structure under complex loads;
复合载荷下高耸结构p-△效应的精确解析
Study on wind-induced vibration TMD control of a high-rise structure;
某高耸结构TMD风振控制研究
As a kind of high-rise structure, tower building is sensitive to wind load; TMD can increase the security and reliability of structure observably with simple mechanism; in power spectrum analysis matrix formula, coefficient matrix can be extended for MTMD optimize analysis, complementarity with time domain method.
标志塔属典型高耸结构,对风荷载作用敏感;TMD机械构造简单,可以显著提高结构安全性和可靠性;谱分析矩阵表达中,将系数矩阵、增广矩阵进一步扩充,可同时进行多TMD参数优化,效率较高,与时程分析互为补充验证。
This essay brings out a new type of damper——gyroscope vibration-proof damper in order to restrain vibration in high-rise structures in tower under the wind load of random.
目的利用陀螺抗振阻尼器来有效地抑制塔式高耸结构在随机风荷载激励下的振动。
The researching developments at hmoe and abroad of wind-resistant design of tall buildings and towering structures are summarized systematicly.
系统总结了高层建筑和高耸结构抗风设计的国内外研究成果。
The anti-seismic capability of towering structure with rope is analyzed according the shaking table experiment of the model of Nanjing-shiji-tower.
介绍了南京世纪塔的结构模型振动台试验结果,分析了带索的高耸结构的抗震性能。
Analysis of influence of earthquake longitudinal wave on tower structure;
高耸结构纵向地震力影响分析
Analyses of anti-earthquake on tower structure
高耸结构抗震性能的ANSYS分析
Based on the achievement about wind damage losses and utilizing calculation method of towering structures and applying fundamental theory of wind engineering, this paper inferred a calculation method of wind pressure in elastic limit which is the vital value in forecasting wind damage losses of tower structures.
根据已有的有关风灾经济损失预测的成果 ,针对高耸结构中的烟囱类结构 ,应用风工程计算基本理论 ,导出了风灾经济损失预测中的关键值———弹性极限风压 ,可供设计应用 。
Study of Wind-Resistant of Tall Building Base on Reliability Theory;
基于可靠度的高层、高耸结构抗风分析
Analyses of anti-earthquake on tower structure
高耸结构抗震性能的ANSYS分析
Monitoring dynamic characteristics of high-rising structures based on GPS technology
基于GPS的高耸结构动态特性监测
Dynamics Analysis for Wind Loading and High-Rise Construction Coupling Effects
风与高层高耸结构耦合作用动力学分析
WIND RESISTANCE CALCULATION OF VARIABLE CROSS-SECTION TOWERING STRUCTURE FOR SATISFYING MAN’S CONFORTABLE DEMAND
变截面高耸结构满足人舒适要求的搞风计算
Wind Tunnel Experiment and Wind-Induced Response Analysis of Complex High-Rising Structures;
复杂高耸结构风洞试验及风振响应研究
Dynamical Response of High-Rise Structure under the Vertical Seismic Action;
高耸结构在竖向地震作用下的动力反应分析
Research on MTMD System for Suppressing Vibration of Tall Buildings Subjected to Wind Loads;
随机风载作用下高耸结构的MTMD控制系统的研究
Dynamic response analysis of a high-rising structure under typhoon
高耸结构在台风作用下的动力响应分析
Analysis of Dynamic Response and Wind-Induced Vibration Control of High-Rising Structure under Typhoon
台风作用下高耸结构动力响应及风振控制分析
Vibration control of high-rising buildings with TMD considering contact non-linear damping effect
高耸结构TMD接触非线性阻尼振动控制研究
Dynamic Reliability Analysis of Tall Buildings And High-Rise Structures with Distributed Parameters under the Action of Wind Loads
风荷载作用下可连续化的高层建筑和高耸结构的动力可靠性分析
The Equivalent Design Wind Load on High-rise Structure and Tall Building with Wind Vibration Control;
高耸结构和高层建筑风振控制的等效设计风荷载
Study on the Influence of Sand and Gravel Cushion on Seismic Response for the Tall Buildings;
铺设砂砾石垫层对烟囱类高耸结构地震反应影响的研究
Research on Identifying Restraints Stiffness of Tower Structure Foundation;
高耸工程结构基础约束刚度识别研究
Two-step Detection Approach to Joint Damage in High-rise Tower Structures;
高耸塔架结构节点损伤的两步诊断法
Research on Wind Stochastic Field and Analysis of Dynamic Reliability for High-Rise Building with Wind Loading;
随机风场研究与高耸、高层结构抗风可靠性分析
The technique of directional demolition blasting of a tall frame-structured reinforced concrete tower is introduced.
介绍了高耸框架结构的定向爆破拆除方法。