The design earthquake determined by this approach is relatively reasonable and easily accepted by engineering designers.
由本方法确定的设计地震是相对合理的,工程设计人员容易接受。
The modification was due to the concern with adequacy of the dam when subjected to the design earthquake or overtopping by large floods.
之所以要详细叙述一下这座大坝,是因为这次改造设计目的是使它能经受住达到设计震级的地震和巨大洪水漫顶。
Finally, a methodology converting response spectrum of design earthquake to seismic intensity is also discussed; and a conversion scheme is recommended.
最后还讨论了把设计地震反应谱转换成地震烈度的方法,给出了建议的转换方案。
It is pointed out that except basic design earthquake intensity the probabilistic definition of the two levels of earthquake protection is ambiguous that can only be understood in average meaning.
指出除基本烈度地震以外,另外两个水准的概率含义是不明确的,只能从平均意义上去理解。
Currently, the target objective of unyielding during the design earthquake is defined and has got application to the key components in seismic design, as the measurement to enhance their strength.
关键构件中震弹性或中震不屈服的设防目标,作为一种加强措施在抗震设计中已经得到了应用。
Tens of millions of the people who live downstream of the dam would be endangered by overflow, or worse yet, the one-in-one-thousand chance of a dam collapse due to war, earthquake or design flaws.
下游数千万的居民就会生活在过分泄洪的危险之中,假如有那么千分之一的几率,大坝由于战争,地震或者设计缺陷而溃坝,他们的处境就会变得更加危险。
And in London, Tom Foulkes, the director-general of Britain's Institute of Civil Engineers, said cities in earthquake zones have to "design accordingly."
在伦敦,英国土木工程研究院的主任Tom Foulkes说,地震活跃区的城市在规划时必须遵从相应的标准。
A: Engineers do not always know how earthquake prone the hospital site is and lack proper knowledge about earthquake-resistant design.
答:工程师并不总是知道医院所在地是否容易发生地震,他们缺乏抗震设计的适当知识。
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.
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。
In this paper, design of masonry structure is discussed, combined with some specific cases in Wenchuan earthquake.
本文结合汶川大地震一些具体事例对建筑砌体结构设计进行进一步探讨。
A model on the earthquake effect combination in wind resistant design of high-rise flexible structures is proposed in accordance with the probability method.
基于概率方法建立了高柔结构顺风向抗风设计中,考虑地震作用组合的总水平荷载的计算模型并进行了求解。
Therefore, the earthquake resistance of the sub-frame cannot be ignored in the design of construction.
次框架的地震反应比主框架强烈,在结构抗震设计中不能忽略次框架的抗震问题。
Puts forward the concept of synthesis earthquake disaster control appraisal index, Design and train this index based on artificial nerve network then carry on analysis and estimate.
提出高密集人群建筑物综合地震灾害控制评价指数的概念,设计并训练该指数人工神经网络并进行分析和预测。
The design steps for MTLD system and the concrete design method for structure-MTLD system to withstand earthquake were introduced.
给出了MTLD系统优化设计步骤和结构-MTLD抗震设计具体方法。
Earthquake protection standard should be set up in bridge aseismic design.
桥梁抗震设计首先需要设定抗震设防标准。
It introduces the structure design of an 11-storey steel residence on 6 degree earthquake resistance, the selection of structure system and node construction of it.
介绍6度抗震设防下11层钢结构住宅的结构设计,对该工程的结构体系选用、节点构造作了一些研究工作。
How to control the torsional response of structures under earthquake action is a problem frequently occurred in seismic design.
如何控制结构在地震作用下的扭转作用是结构抗震设计中经常遇到的问题。
One important aspect of performance-based design in the context of geotechnical earthquake engineering is estimating of the probability of liquefaction.
在岩土地震工程中,基于性能的抗震设计的一个重要方面就是分析估算土壤液化的概率。
This paper presented an accurate method of calculating the earthquake force design sensitivity and Hessian matrix of the planar frame.
提出一种平面框架结构地震力的设计敏度和海森矩阵的精确计算方法。
This paper reflects the building structure of earthquake in Wenehuan and analyses the importance of concept design.
通过对汶川地震的建筑结构的反思,分析总结“概念设计”的重要性。
The effect factors on the parameter of torsional irregularity were analyzed. The conclusion provides theory basis to torsional resistance design of structures under earthquake.
对扭转不规则系数的主要影响因素进行了分析,为地震作用下结构的抗扭设计提供了理论依据。
This paper presents a practical method for wind and earthquake resistant design of steel tall buildings installed with viscoelastic dampers.
本文提出了设置粘弹性阻尼器的钢结构高层建筑抗震抗风设计的实用方法。
The response spectrum given by present design standards depends on two parameters, i. e. earthquake intensity and site classification.
我国现行抗震设计规范中给出的反应谱依赖于两个参数,即地震烈度和场地土类别。
The design and earthquake response of space truss tower as an engineering project lying on the top of a highrise building is analyzed in this paper.
本文结合一工程实例,对位于高层建筑顶部的塔形网架的设计与地震反应进行了分析。
Design resisting to earthquake is importance content in configuration design.
抗震设计是结构设计中的重要内容。
A earthquake resistant design method of steel tall buildings installed with viscoelastic dampers (VED) is studied.
文章研究用于控制高层钢结构建筑地震反应的粘弹性阻尼器(VED)设计方法。
A brief review is given of a deterministic design philosophy with respect to earthquake resisting ductile structures for reinforced concrete buildings.
本文扼要地回顾了钢筋混凝土抗震延性结构确定性设计的基本原理。
The importance of seismic conceptual design and the prevention of quasi - resonance and torsional damages of high - rise building under strong earthquake are ernphasized.
强调了高层结构抗震概念设计的重要性,讨论了避免类共振、扭转破坏以及转换层和加强层设计中必须注意的问题。
The importance of seismic conceptual design and the prevention of quasi - resonance and torsional damages of high - rise building under strong earthquake are ernphasized.
强调了高层结构抗震概念设计的重要性,讨论了避免类共振、扭转破坏以及转换层和加强层设计中必须注意的问题。
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