To address this, an equivalent load method based on inherent strain is presented.
文章提供了准确预测焊接变形的固有应变等效载荷法。
The shortcomings of the traditional modeling methods, the equivalent load method and the load balance method, in external pre-stressed concrete bridges were analyzed.
阐述了体外预应力结构的概念与特性,分析了传统体外预应力混凝土梁桥建模方法——等效荷载法和荷载平衡法的缺点。
Researches show that the equivalent load method couldn't be used to calculate the prestressing action in the combination form, but the method of restraining secondary moments should be used.
研究表明,这种组合线形不能按等效荷载法来计算预应力的作用,而应采用约束次弯矩法来计算。
The usual prediction methods of welding deformation include experimental method, analytical method, numerical method and equivalent load method, and the latter two methods are more commonly used.
焊接变形分析方法包括实验法、解析法、数值分析法、等效载荷法等,常用的是后两种方法。
According to the equivalent efficiency loss method, the practical formula for motor load rate is derived.
根据“等效功率损耗法”推导出实用的电动机负载率计算公式。
This paper derives formulae for spatial wind-induced dynamic response of cantilevered roofs and presents calculation practical method for equivalent static wind load.
本文推导了悬挑屋盖空间动力响应的理论公式,提出了等效静力风荷载实用计算方法。
The irregular distribution of the wave load along the erect riser makes the computation of equivalent wave nodal force difficult when applying Finite Element Method to analyze risers strength.
波浪荷载沿垂直立管的分布是不规则的,这对工程中用有限元法分析立管强度进行等效波浪结点力的计算带来困难。
This paper obtains static wind loads based on numerical wind tunnel modeling, and presents the effective theoretic method of wind induced dynamic responses and equivalent wind load analysis.
本文通过数值风洞模拟方法得到了各风向下穹顶结构的平均风压,尤其是给出了有效分析风激动力响应和等效风荷载的理论方法。
This paper discusses the equivalent load of simple supported beam and continuous beam to illustrate that the loading balance method can simple the analysis and calculation of girder beam.
通过对简支梁和连续梁等效荷载的分析,说明用荷载平衡方法可简化梁桥的分析和设计。
For elements with tapered ends, the equivalent node load equations can be derived based on those of same cross-section elements and tapered elements according to sub-structure method.
对双锥型变截面单元,推导了等截面单元的等效结点荷载公式,介绍了利用子结构分析法得到双锥型单元等效结点荷载的过程。
In this paper, the method of equivalent load on support reaction of hinged continuous beam is proposed.
本文提出铰支连续梁支座反力等效荷载方法。
Fuzzy average equivalent dynamic load of arm bearing is calculated by using fuzzy mathematics method and fuzzy comprehensive evaluation. Fuzzy reliability life of arm bearing is calculated.
利用模糊数学方法,通过模糊综合评判,确定了转臂轴承的模糊平均当量动载荷,并计算了转臂轴承的模糊可靠性寿命。
Based on the equivalent theory of statics this paper presents an accurate numerical method and accurate numerical formulas for calculating the bearing load distributed by cosine curve law are derived.
本文根据静力学完全等效原理提出一种精确数值解法,并对余弦分布的轴承负荷转为节点力的解法作了具体的数学推导,得出了精确数值计算公式。
Several kinds of sea wall structures are introduce in this paper, equivalent pile top load of each pile of double-row-pile sea wall was gotten by the method of structure displacement.
介绍了几种筒桩海堤的结构型式,并应用结构位移法求解了双排桩海堤各桩的等效桩顶荷载。
The basic principle of the equivalent pollution load method is introduced and how to apply it to evaluate pollution source is discussed.
讨论了等标污染负荷法的基本原理及如何运用等标污染负荷法对污染源进行评价。
Based on the pollutant equivalent method, the trends of pollution source and pollutant load in 1996 ~ 2007 are studied and the trend of water environment quality in Three Gorges Reservoir is analyzed.
基于污染物当量计算方法,探讨了1996年- 2007年三峡水库建设期间污染物来源、各污染源及污染物当量逐年变化趋势,初步分析了库区水体水环境质量总体变化趋势。
This paper presents a conversion method of an equivalent load which can meet the needs of equivalent fatigue life, and the method has been verified by test results.
提出了一种满足疲劳寿命等效要求的当量载荷处理方法,并得到试验验证。
Equivalent elastic properties of asphalt mixture were obtained by the method of average volume after establishing the 3d random lattice model with appropriate load and boundary conditions.
通过建立沥青混合料的三维随机格形模型,加载适当载荷和边界条件求解后,采用体积平均法得出混合料等效弹性性质。
This paper presents a conversion method of an equivalent load which can meet the needs .
提出了一种满足疲劳寿命等效要求的当量载荷处理方法,并得到试验验证。
The rupture Angle in the equivalent thickness of soil layer method is the Angle with no arrangement for the load. But the rupture Angle must change when the vehicle load is arranged.
等代土层厚度法中破裂角为没有施加荷载时的角度,而施加上车辆荷载后破裂角必然发生变化。
The method is of general usage and engineering application, and can be used for compiling equivalent environment and load-environment spectra of different type aircraft.
该方法具有通用性和工程实用价值,可用于编制各种飞机的当量环境谱和载荷-环境谱。
Equivalent magnetic circuit model and 3d finite element method developed in this paper are helpful to the more study on optimizing design and full-load characteristic of IPM-HESM.
所建立空载磁路模型及三维有限元分析方法为该新型电机的优化设计、性能分析以及负载特性进一步研究奠定了基础。
The load characteristics of a new type of hybrid excitation claw-pole alternator are computed using a three-dimensional (3-D) magnetic equivalent circuit (MEC) method.
用三维等效磁网络方法计算了一台新型混合励磁爪极发电机负载特性。
Buckling of thin plate due to butt weld was investigated using inherent strain method as an equivalent load.
提出了基于固有应变对接薄板失稳分析的基本方程。
In this paper, buckling of thin plate due to butt weld is investigated using inherent strain method as an equivalent load.
提出了基于固有应变对接薄板失稳分析的基本方程。
In this paper, buckling of thin plate due to butt weld is investigated using inherent strain method as an equivalent load.
提出了基于固有应变对接薄板失稳分析的基本方程。
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