• Subsea scour prevention is the problem needed to solve for offshore structure.

    构筑物的海底防冲刷海洋工程亟需解决问题

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  • A qualitative analysis of velocity effects of ice load is made for conical offshore structure.

    依据原型结构现场测量和有限元法,对锥体结构动冰速度效应进行定性分析

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  • The design of offshore structure used for oil and gas productions offers some indication of these problems.

    生产油气离岸结构设计说明这些问题一些特征。

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  • Tubular structure is widely used for offshore structures, because in such structures, multiplanar joints are unavoidable.

    圆管结构大量应用于海上或近海结构这种结构中,多平面节点不可避免的。

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  • Qinhuangdao 150 000 DWT FPSO is an offshore structure designed for special sea area and is of shallow draft and fat hull ship type.

    秦皇岛15万吨级FPSO用于特定海域海洋结构物,其吃水大型

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  • When analyzing the structural strength of ship and offshore structure, the relevant parameters are given fixed values in the traditional method.

    船舶海洋结构物结构强度常规计算方法有关参数取为

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  • In this paper, the possibility and validity of using structure system reliability method to assess the safety level of offshore structure is introduced and discussed.

    本文探讨采用结构系统可靠性分析方法评估海洋平台结构安全可能性有效性结合例题阐述了在实际中应用该方法具体步骤。

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  • Suction caisson is an important new style offshore structure foundation. Its ultimate bearing capacity can be calculated approximately on the base of ultimate balance method.

    吸力式沉箱一种重要新型海洋结构物基础水平承载能力采用极限平衡近似估算

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  • Based on an experimental study of multiple repairing welded joints on high strength offshore structure steel, the R-S-N curves and life estimation equations under Weibull distribution are presented.

    海洋平台强度焊接接头多次补焊疲劳性能进行试验研究,给出采用威布尔分布寿命估算R—S—N曲线。

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  • Though the new structure held, the entire 300-ft. (90 m) beach eroded and became an offshore sandbar, later partially returning as a small beach.

    虽然新建堤坝的保护,但是整个(90)海滩遭到侵蚀成了离岸的沙后来部分还原海滩。

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  • The basic principle of ultrasonic phased array inspection imaging technology and its new development in offshore platform structure inspection are described.

    介绍超声相控检测成像技术基本原理及其海洋平台结构检测中的最新进展

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  • The assessment research method and programme structure assessment for offshore jacket platform by using SESAM software of DNV were introduced and assessment result was gained.

    介绍了应用挪威DN V船级社sesam软件进行海上平台导管架结构评估方法程序,并得出评估结论。

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  • The large-diameter cylinder shell is a new-type structure, which has been applied to the harbor and offshore engineering, especially on the silt seashore and soft clay regions.

    直径圆柱壳结构港口近海工程中的一种新型结构力学机理、破坏形态、作用荷载以及计算方法等均亟待研究。

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  • In port, coastal and offshore engineering, the seabed and structure response under waves is an important research subject with respect to their stability.

    港口海岸近海工程中,波浪作用海床结构物响应涉及海床本身建筑物稳定性重要研究课题

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  • Based on Marine fishery resources investigation and fishery statistics data in Liaoning province, an analysis of the structure of offshore fishery resources was made.

    根据辽宁省海洋渔业资源调查统计资料分析辽宁省近海渔业资源结构

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  • Theoretical analysis was conducted for the dynamic equation problem of non-classical damp of offshore platform structure under stochastic wave load.

    运用复模理论考虑海洋平台结构与流体相互作用而引起非经典阻尼问题进行了理论分析

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  • The jacket offshore platform is a spatial structure, and the computation of its response to the multiple seismic excitations is complicated.

    导管海洋平台一种空间结构体系多维地震动作用下反应计算较为复杂。

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  • "Offshore unit" means any fixed or floating offshore installation or structure engaged in gas or oil exploration, exploitation or production activities, or loading or unloading of oil.

    近海装置系指从事石油勘探开发生产活动装卸任何固定浮动的近海装置

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  • Because the storage tank effects on the structure excited by earthquake, wave, ice, the dynamical peculiarity of the offshore platform with storage tank is different from the common platform.

    油罐波浪地震作用下的动力响应整体结构很大影响,使储油罐平台动力特性与一般导管架平台不同

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  • Inspection scheme of offshore platform structure ultrasonic phased array was also presented, and the reference block of offshore platform structure was detected by this system.

    提出海洋平台结构超声相控检测方案使用系统对比试件上进行试验。

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  • More than 3years working experience for NDT in steel structure factory, especially for offshore oil, petroleum, and ship building.

    3年以上结构生产企业无损探伤工作经验具有海油、石油,造船等行业的工作经历佳。

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  • From geological features of Mesozoic basins in offshore China, they are divided into two types: residual structure basin and fault basin.

    中国海域中生代盆地地质特征进行了分析,认为海域中生代盆地主要有构造残留类。

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  • Thus three welding crafts can be used in the fabrication of offshore jacket structure directly and the offshore jackets need no heat treatment after welding.

    所评定三项焊接工艺可以直接用于海洋平台导管架建造允许进行热处理

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  • A simplified method for the dynamic analysis of the structure-foundation interaction of offshore platforms is presented in this paper.

    本文提供了一个分析结构——基础耦合响应简化方法

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  • Further, the construction of offshore platform is a vast project with the complex structure jointed by a large number of pipes who are manufactured from high-strength and expensive steel.

    进一步海洋石油平台一项浩大的工程复杂结构往往需要大量高强度且原材料成本昂贵钢管件搭建而成。

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  • A support structure used to stabilize the injector head and pressure-control equipment on some offshore, or special onshore, coiled tubing units.

    某些海上挠性管作业机特殊陆上挠性管作业机上用于使注入压力控制设备稳定的支承构架

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  • Based on the working environment of offshore platform and structural feature, other failure modes of structure are researched in this paper.

    本文针对海上平台工作环境结构形式特点分析探讨了构件其它一些破坏模式

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  • Based on the working environment of offshore platform and structural feature, other failure modes of structure are researched in this paper.

    本文针对海上平台工作环境结构形式特点分析探讨了构件其它一些破坏模式

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