荷载是高耸结构设计规范中的一个重要部分。
Load is an important part for code of high rising structure.
初步解决了高耸结构在风荷载作用下安全使用概率的计算问题。
The problem for calculating the probability of serviceability of towering structures subjected to wind loads is thus primarily solved.
高耸结构是一种高宽比较大,结构抗弯刚度相对较柔的构筑物。
High-rise structure is a kind of structures whose height-to-width ratio is quite large with comparatively flexible bending stiffness.
作为高层建筑和高耸结构主要荷载的风,对结构的影响也在加大。
The effect of the wind, as the main load to the tall buildings, to the structures is aggravating.
有关等效静风荷载理论的研究,以往多针对高层、高耸结构展开。
Concerning equivalent static wind loading (ESWL) theory, people have done a lot of works on high-rise buildings and large-span bridge structures.
这种新的设计概念及方法同样适合于房屋、厂房及高耸结构抗震设计。
This new design concept is also applicable to the aseismic design of buildings, factories and tall structures.
随着高耸结构日益高大和轻柔化,由紊流风引起的结构抖振响应显得更为重要。
With the increasing of the height of the high-rise buildings, the buffeting response becomes more flexible and more instensive.
算例结果表明此法适用于高层或高耸结构考虑地基—结构相互作用的地震反应分析。
The result of the example showed that the method suites SSI system of high structure in analysis of structural seismic response.
本文从振动台试验和有限元计算等方面对高耸结构的地震响规律应做了较全面的研究。
In this paper, research on seismic response of tall flexible tower structures is performed through shaking table test and finite element analysis.
随着高耸结构被广泛应用于各个领域,对其进行结构风振控制则显得更加迫切和必要。
With the widespread use of high-rise structures, it is essential and necessary for them to make the wind-vibration control.
本文基于随机动态规划原理与随机平均法,提出耦合相邻高耸结构的随机最优控制方法。
In this paper, a stochastic optimal control-method for coupled adjacent high-rise structures is proposed based on the stochastic dynamical programming principle and the stochastic averaging method.
对高耸结构横风向振动的机理和计算方法进行了阐述,计算了观光塔结构的涡激共振响应。
What's more, the mechanism and calculation method of across-wind vibration of high-rise structure is expounded. The vortex-excited resonance response of the tower is calculate.
文摘:现行《高耸结构设计规范》中风振系数的计算没有考虑局部质量、面积变化的影响。
Abstract: The aberrance of the vibration coefficient of steel tower under wind load cuased by aberrance of local mass and outline is not considered in recent applied eerie.
近年来,随着高层建筑和高耸结构的大量兴建,对此类结构的动力分析显得愈加必要与迫切。
In recent years, with the construction of various tall buildings and high-rise structures, the dynamic analysis of these structures appears even more necessary and urgent.
为了在频域内方便准确地估算高耸结构的风振疲劳累积损伤,提出了一种改进的等效窄带算法。
To conveniently and accurately evaluate the wind-induced accumulated fatigue damage of high-rise structures in frequency domain, an improved equivalent narrow band method was proposed.
为了研究高耸结构在强风作用下的振动特性,本文对一自立式单杆输电塔进行了风洞试验研究。
For the purpose of studying the vibration characteristics of high-rise structure under high wind speed, a model of single-rod transmission tower was tested in wind tunnel.
对于部分预应力混凝土高耸结构,截面刚度系数与预应力水平、外荷载及截面配筋率等很多因素有关。
For partial prestressed concrete high-rise tower structure, stiffness coefficient is independent of prestress level, ratio of reinforcement and external load effect, etc.
尤其是对于高层、超高层结构、高耸结构以及大跨度桥梁和建筑结构,风荷载往往是起控制作用的荷载。
Especially for high-rise buildings, super high-rise buildings, tower structures and long span Bridges and structures, wind load often ACTS as the control one in all kinds of loads.
对于体型复杂的高耸结构,其顶点水平位移的控制对结构的稳定性起着至关重要的作用,所以在施工过程中对其顶点水平位移实时监测是一个重要环节。
For top structure which has complex bodily form, it 's control of peak level displacement has crucial function, so the inspect of peak level displacement is important tache in construction.
为何这些高耸的木结构能在地震台风多发的日本屹立不倒,这个问题多年以来一直困扰着众多学者。
What has mystified scholars over the ages is how these tall, wooden buildings cope so well with the earthquakes and typhoons that plague Japan.
近年来,随高层、高耸建筑的不断兴起,风荷载成为与地震作用同样重要的结构设计的主要荷载。
Recent years, with the development of tall (high-rise) building, wind loads, the same important as earthquake effect, becomes the main loads of structural design.
最后,为了使该方法能直接应用于工程实际,还研究了以高耸工程结构为背景的虚拟检测技术及系统。
In the end, virtual testing technique and system for tower structure was studied in order to apply aforementioned methods directly to practical engineering.
隔壁是一座高耸的钢铁玻璃结构住宅综合体。
本文以北京机场新塔台为工程背景,对高耸塔台结构在风荷载作用下的抗风性能进行研究。
In the engineering background, the new tower of Beijing Airport is chosen. The wind resist property of the tall and slender structure is researched on under wind load.
最后本文采用所提出的方法和ANSYS分析软件对高耸钢塔结构具体算例进行了分析计算及对比。
Finally, the present methods in the paper and ANSYS software are used to calculate the concrete example of high-rise steel tower structure and these results are compared and analyzed.
如今的新加坡还留有这种结构的残迹,但现在整个城市已到处都是高耸的写字楼、配套住宅区、新兴城镇和新兴工业园。
There are remnants of this structure incontemporary Singapore, but the city is now characterized by dozens of tall office buildings, housing complexes, new towns and new industrial parks.
五层高耸的石灰岩结构矗立在多哈海滨周围的开垦地上,它的两个翅膀由一个大的中央庭院连线。
The towering five-storey limestone structure perches on reclaimed land with views across the Doha waterfront and its two wings are connected by a large central courtyard.
基础刚度或基础的承载能力是高耸工程结构设计的重要指标,也是其病害诊断的主要目的。
The foundation stiffness or its load bearing capacity is not only the major index for design, but also the main goal to diagnose a tower's defects.
简介了初次研制的高耸建筑物拆除爆破专家系统的结构,详细论述了各模块的功能。
The structure of firstly developed expert system for blasting demolition of towering structures is briefly introduced. The function of every module is discussed in detail.
本文对被动及智能半主动阻尼器用于高耸塔架结构风振和地震反应控制进行了较为系统的研究。
The wind-induced and seismic vibration control of high-rise truss tower using passive and intelligent semi-active dampers are systematically studied in this paper.
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