Finally, the effect of secondary moment at the ultimate limit state design has also been suggested.
对极限承载力计算中次力矩的效应提出了设计建议，可供结构设计应用。
Most of recent domestic design codes of engineering structures have adopted the Probability-Based Limit State design Method.
当前的工程结构设计，在国内的结构设计规范中，多已采用以概率理论为基础的极限状态设计法。
This paper illustrates the economical merit of the limit state design method that could be won in a railway and highway bridge.
本文提出以极限状态的观点进行公铁两用桥设计，会收到良好的经济效果。
It is also proved theoretically that the deduced method for fillet weld connections meets the requirement of the probabilistic limit state design procedures.
从理论上证明角焊缝连接的折算方法满足概率极限状态设计要求。
This model is based on the limit state design philosophy. This paper adopts the chance constraint programming method and changes the model into an equal deterministic nonlinear design problem.
该模型以极限状态设计方法为基础，采用机遇约束规划方法变换为一个等价确定性非线性规划问题。
So studying reliability of rainwater pipe network and adopting probability limit state design method based on reliability theory to design rainwater pipe network have important actual meanings.
因此，研究雨水管网的可靠性，采取基于可靠性理论的概率极限状态设计法来设计雨水管网有着重要的实际意义。
Based on limit-state design method in steel structure design principle, the principle and method of phased strengthening design of steel structures strengthened by prestressing is represented here.
以钢结构设计原理中的极限状态设计法或容许应力法为基础，阐述了预应力加固钢结构的分阶段加固设计计算原理和方法。
The probabilistic design conception on limit state was introduced, and the theory using the JC method to compute the cascade reservoir's design flood was studied.
引入概率的极限状态设计概念，研究JC法推求梯级水库设计洪水的理论。
Therefore an algorithm is developed to (approximate) the limit state equation accurately around the true design point through iterative modifications for the design point solution.
由此提出一种算法，通过逐步修正求解得到的设计点以实现在设计点附近较高精度地逼近结构真实极限状态方程。
The authors put forward a design method of Partially Prestressed Concrete members, Which is based on the direct Controlling of two Kind of limit state and also the design formula and design steps.
本文提出了部分预应力砼构件基于两类极限状态直接控制的设计方法，并给出了具体的设计公式和设计步骤。
The reliability-based limit-state design method has been showed to be a development tendency in oil & gas pipeline engineering. It is adopted by international advanced pipeline standards.
基于可靠性的极限状态设计方法是油气管道工程设计的发展趋势，已为国际上先进的管道工业标准所采用。
With these as functional requisitions, the limit-state design method for tracks is proposed on the basis of probability theory.
并以此为功能要求，提出了以概率理论为基础的轨道极限状态设计方法。
Presently, most limit-state design codes use reliability principles for designing for ultimate limit states.
目前，大多数极限状态设计规范，运用可靠度原理来对极端极限状态进行设计。
The failure mode and the design reference period of the steel rail are discussed, and the steel rail's performance function at limit state is established too.
讨论了钢轨的失效模式和设计基准期，建立了钢轨极限状态方程的功能函数。
The design of a geotechnical work should satisfy both the ultimate limit state and serviceability limit state requirements.
岩土工程设计需要同时满足极端的极限状态和功能极限状态要求。
The results indicate that it is conservative to design CFST arch Bridges by using allowable stress method in steel tube, and that it is reasonable to use limit state method.
数例表明，目前广泛应用钢管应力控制CFST的设计过于保守，文中方法似更合理。
To study the behavior of the secondary beams under the serviceability limit state, field test of a full scale specimen was carried out and calculation was performed according to design codes.
为研究该楼面梁的刚度及开裂性能，进行了足尺构件试验，按有关规范进行了计算。
To study the behavior of the secondary beams under the serviceability limit state, field test of a full scale specimen was carried out and calculation was performed according to design codes.
为研究该楼面梁的刚度及开裂性能，进行了足尺构件试验，按有关规范进行了计算。
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