نتایج جستجو برای: offshore pipeline
تعداد نتایج: 44472 فیلتر نتایج به سال:
In this paper, an offshore process front end engineering design (FEED) method is systematically introduced and reviewed to enable efficient offshore oil and gas production plant engineering. An integrated process engineering environment is also presented for the topside systems of a liquefied natural gas floating production, storage, and offloading (LNG FPSO) unit, based on the concepts and pro...
Culture is one of the major concerns when companies choose offshore outsourcing for software development. However, cultural effects on software development are hard to measure. Therefore, culture is often ignored in offshore outsourcing contracts for software development, or treated as a patch-up issue in the software eventually delivered by the offshore entity. Either scenario might jeopardize...
Most of oil and gas offshore platforms are located in the seismic regains. So, Seismic vulnerability evaluation of the offshore platforms is one of the most important and vital issues in the structural systems. In this study, jacket type offshore platforms are studied by incorporating the pushover analyses and nonlinear time history analyses, in such a way that, first some push over analyses ar...
Pipelines have been used as one of the main transportation methods for offshore industry, with increasing activities in marine resources recently. Prediction seabed instability is key factors that must be taken into consideration an pipeline project. As first step scour process, sediment incipient motion has intensively studied past. Most previous investigations didn’t consider wave-induced see...
based assessment of offshore jacket type platforms against wave loading. This approach can be employed to obtain a more realistic estimate for the ultimate capacity of offshore platforms, in comparison to the commonly used push-over analysis. On the other hand, ocean and sea waves are both random they are irregular in shape, height, speed, period and directions. Therefore, one of the most impor...
Background and Aims: Natural gas pipeline network is an important part of a city’s infrastructure for energy transmission. As the gas pipeline network becoming vaster and more complex, accident caused by the leak of gas pipeline network occur. Accidents consequences caused by gas pipeline rupture, can directly threatening the safety of persons and properties in the city. Thus, it is neces...
IT offshore outsourcing means using an offshore provider to handle some of an enterprise’s IT work. Offshore outsourcing now has a track record, so it has become an option that IT leaders need to consider. But the practice has raised the issue of how to manage expertise dispersed across sites. Both clients and providers now realize that knowledge management is an important contributor to succes...
Behavioral risks such as shirking and misappropriation of information assets are more prominent in offshore software development context and could adversely affect offshore outsourcing success. This paper studies the moderating effects of different relational norms on the link between behavioral risks and offshore software development success. We focused on three major modes of relational norms...
Aimed at the practical requirement of tubular joint welds inspection of offshore platform structures, the ultrasonic phased array inspection algorithm for offshore platform structures is proposed in this paper, and the ultrasonic phased array inspection system for offshore platform structures is developed. The experiment of tubular joint model is performed with the ultrasonic phased array inspe...
It is undeniable that instability plays a significant role in the design of pipelines. Local buckles induced by excessive force on specific part of pipeline can locally reduce the collapse pressure of a pipeline and cause local failure. Periodic placement of buckle arrestors along the pipeline can ensure that collapse only effect the length of pipe between two arrestors on either side of the in...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید