Subsea scour prevention is the problem needed to solve for offshore structure.
构筑物的海底防冲刷是海洋工程亟需解决的问题。
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，对锥体结构动冰力的速度效应进行了定性分析。
The design of offshore structure used for oil and gas productions offers some indication of these problems.
生产油气的离岸结构的设计说明了这些问题的一些特征。
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，在这种结构中，多平面节点是不可避免的。
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是用于特定海域的海洋结构物，其为浅吃水、肥大型船。
When analyzing the structural strength of ship and offshore structure, the relevant parameters are given fixed values in the traditional method.
在船舶与海洋结构物结构强度的常规计算方法中，将有关参数都取为定值。
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.
本文探讨了采用结构系统可靠性分析方法评估海洋平台结构安全的可能性和有效性，并结合例题阐述了在实际中应用该方法的具体步骤。
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.
吸力式沉箱是一种重要的新型海洋结构物基础，其水平承载能力可采用极限平衡法近似地估算。
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.
对海洋平台用高强度钢焊接接头多次补焊的疲劳性能进行试验研究，给出采用威布尔分布下的寿命估算式及R—S—N曲线。
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.
虽然有新建堤坝的保护，但是整个(90米)海滩遭到侵蚀，成了离岸的沙堤，后来部分还原为小海滩。
The basic principle of ultrasonic phased array inspection imaging technology and its new development in offshore platform structure inspection are described.
介绍了超声相控阵检测成像技术的基本原理及其在海洋平台结构检测中的最新进展。
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的评估方法和程序，并得出评估结论。
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.
大直径圆柱壳结构是港口及近海工程中的一种新型结构，其力学机理、破坏形态、作用荷载以及计算方法等均亟待研究。
In port, coastal and offshore engineering, the seabed and structure response under waves is an important research subject with respect to their stability.
在港口、海岸及近海工程中，波浪作用下的海床和结构物响应是涉及海床本身和建筑物稳定性的重要研究课题。
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与统计资料，分析了辽宁省近海渔业资源结构。
Theoretical analysis was conducted for the dynamic equation problem of non-classical damp of offshore platform structure under stochastic wave load.
运用复模态理论对考虑海洋平台结构与流体相互作用而引起的非经典阻尼问题进行了理论分析。
The jacket offshore platform is a spatial structure, and the computation of its response to the multiple seismic excitations is complicated.
导管架海洋平台是一种空间结构体系，在多维地震动作用下的反应计算较为复杂。
"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”系指从事气或石油的勘探、开发或生产活动或油的装卸的任何固定或浮动的近海装置。
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.
油罐在冰、波浪和地震作用下的动力响应对整体结构有很大影响，使储油罐平台的动力特性与一般导管架平台不同。
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阵检测方案，并使用该系统在对比试件上进行试验。
More than 3years working experience for NDT in steel structure factory, especially for offshore oil, petroleum, and ship building.
3年以上钢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。
From geological features of Mesozoic basins in offshore China, they are divided into two types: residual structure basin and fault basin.
对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型和断陷型两类。
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.
所评定的三项焊接工艺可以直接用于海洋平台导管架建造，焊后允许不进行热处理。
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——基础耦合响应的简化方法。
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.
进一步的，海洋石油平台是一项浩大的工程，其复杂结构往往需要大量高强度且原材料成本昂贵的钢管件搭建而成。
A support structure used to stabilize the injector head and pressure-control equipment on some offshore, or special onshore, coiled tubing units.
在某些海上挠性管作业机或特殊陆上挠性管作业机上用于使注入头和压力控制设备稳定的支承构架。
Based on the working environment of offshore platform and structural feature, other failure modes of structure are researched in this paper.
本文针对海上平台的工作环境及结构形式特点分析探讨了构件的其它一些破坏模式。
Based on the working environment of offshore platform and structural feature, other failure modes of structure are researched in this paper.
本文针对海上平台的工作环境及结构形式特点分析探讨了构件的其它一些破坏模式。
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