The structural safety class is second class, design working life is 50 years.
建筑结构安全等级二级，设计使用年限为50年。
The safety class of building structure of this project is II and the design working life is 50 years.
本工程建筑结构安全等级为二级，设计使用年限为50年。
This paper introduces the design working life and durability design for structures in China and abroad, esp.
介绍国内外结构尤其是英国海工结构的设计使用年限及耐久性设计概况。
An ideal structure shall be designed in such a way that its performance requirements are satisfied during the design working life and in an economic way.
一个好的设计方案应当使建筑结构在设计基准期内以最经济的途径来满足其功能要求。
The live load should be determined that the exceedance probabilities of live load for different design working life equal to that for conventional design loads.
应根据不同设计使用年限活荷载的超越概率等于常规设计荷载超越概率的原则确定活荷的载标准；
P the required protection of the structure shall be established by considering its intended use, design working life (see en 1990), maintenance programme and actions.
确立建筑物所需的保护措施时要考虑到它的预期用途，设计使用年限(见en 1990)，以及维护计划和结构所受作用。
P in order to achieve the required design working life of the structure, adequate measures shall be taken to protect each structural element against the relevant environmental actions.
为了使建筑物达到规定设计使用年限，必须采取充分的措施保护每个构件免受相关环境作用的影响。
In order to ensure structural safety in the design working life, it is necessary to carry out integrity analysis of fatigue and to evaluate the degree of fatigue damage on the structure.
为了保证结构在设计寿命期内的安全使用，有必要对结构进行整体疲劳分析，评估其在设计年限内的疲劳损伤程度。
A loading machinery is an important working unit of a scraper and its design quality and working performance have direct influences on productivity, working quality and using life of the machine.
装载机构是铲运机的重要工作装置，其设计质量、工作性能直接影响整机的生产率、工作质量和使用寿命。
With its sleek and spacious design the red hall is a part of everyday working life of the EcoPark with its open space design, location and function and its private cafeteria.
通过时尚和宽敞的设计，红厅已经成为生态园日常工作的一部分，这些归功于它开放式的空间设计、地理位置和功能，以及它的专属食堂。
Durability of structure is one of the basic function which structure is essential, it is closely to design, construct, material and employ environment, maintenance, it direct to effect working life.
结构的耐久性是结构必须满足的基本功能之一，既与设计、施工和材料等因素有关，又与使用环境和维护维修等条件有关，它直接影响结构的使用寿命。
Abstract: interior design as a kind of space-time model art, the purpose is for people to create the good life and working environment, her connotation is very rich.
摘要：室内设计作为一种时空造型艺术，目的是为人们创造良好的生活与工作环境，她的内涵十分丰富。
In the fast-changing age of information, the new way of working and life with both reality and virtual reality challenges the traditional design of office building.
在瞬息万变的信息时代里，虚实相融的工作生活方式对办公建筑的传统设计内涵提出新的挑战。
Using solid maintenance free LED light source, high light efficiency, life up to 100 thousand hours; excellent circuit design, working light and strong light can be arbitrary conversion.
采用固态免维护LED光源，光效高，寿命长达10万小时；优良的电路设计，工作光和强光可任意转换。
This study lays the foundation of design of pump bearing and is helpful in improving, the reliability and working life of a pump bearing.
本研究能为导轴承设计提供荷载依据，对减小导轴承荷载、提高可靠性和运行寿命有很大意义。
Over the analysis and improvement to the design project on die-casting die of grinding wheel machine tray, the die's working life is improved, which proves the importance of feasible design.
通过对砂轮机托架压铸模设计方案的分析与改进，延长了模具使用寿命，说明了合理设计的重要性。
According to the working condition, the improvement measures had been adopted in material selection and construction design, the service life of the cooling pipe has been prolonged.
基于材料使用环境考虑，在选材和结构设计两个方面采取了改进措施，延长了冷却水管的使用寿命。
Thus it is an important research subject to design large vibrating screenings, raise the design level and improve working reliability and service life of vibrating screenings.
所以研究和制造大型振动筛，提升设计水平，提高振动筛的运行可靠性已成为一项重要的研究课题。
Broken cocoon as a graduate design exhibition propositions, metaphors that the students through four years of university study and life, will soon face a new life and working environment of a state.
破茧作为毕业设计展的命题，隐喻了同学们通过四年的大学学习和生活，即将面临新的生活和工作环境的一种状态。
Broken cocoon as a graduate design exhibition propositions, metaphors that the students through four years of university study and life, will soon face a new life and working environment of a state.
破茧作为毕业设计展的命题，隐喻了同学们通过四年的大学学习和生活，即将面临新的生活和工作环境的一种状态。
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