نتایج جستجو برای: pipeline routes

تعداد نتایج: 63054  

2013
Marc L. Busch Eric Reinhardt

This Essay proceeds in four steps. Part I summarizes the quantitative evidence on the pattern of escalation and outcomes of more than 600 GATT/WTO disputes from 1948 through 1999. Part II elaborates on our theory of settlement bargaining within the context of an institution lacking enforcement power and shows how the hypotheses are consistent with the evidence introduced earlier. Part III discu...

Journal: :health scope 0
sedigheh atrkar roshan department of economics, faculty of social and economic studies, university of alzahra, tehran, ir iran; department of economics, faculty of social and economic studies, university of alzahra, tehran, ir iran. tel.: +98-2188044051-9, fax: +98-2188047862 moosa jabbari gharedagh faculty of health, safety and environment, shahid beheshti university of medical sciences, tehran, ir iran

background economic consequence analysis is vital for recognizing pipeline comprehensive risk analysis and emergency response planning. objectives the purpose of this study was to estimate economic loss due to fire and explosion in petrochemical feed and product pipelines. materials and methods the present study which performed on 47 pipelines of a petrochemical special zone, pertinent pipeline...

Journal: : 2023

Pipeline transport plays a special role in the unified system of Russian Federation. Today, almost entire volume gas is delivered through main pipelines. The technology transportation natural gas, oil, condensate and their byproducts, constructive solutions linear part ground facilities influence environment. Therefore, issue compliance with environmental protection rules constructing pipeline ...

Karimi , Mohammad, Rezaei Nodeh, Faride, Jabari Gharebaq , Moosa ,

Nowadays the urbanization is developing rapidly, and it leads to growing demand for gas; which resulted in denser pipeline network, by the following increase in the pipeline network congestion, accidents  will become inevitable. So Pipelines are a remarkable source of hazard for their adjacent society. Usually Indexing system method is used for pipe line risk assessment. This method assesses ri...

Journal: :Renewable & Sustainable Energy Reviews 2023

This paper presents a mathematical model for multi-period hydrogen supply chain design problem considering several features not addressed in other studies. The is formulated as mixed-integer program allowing the production and storage facilities to be extended over time. Pipeline tube trailer transport modes are considered carrying hydrogen. also allows finding optimal pipeline routes number of...

ژورنال: مهندسی دریا 2007
آقاکوچک, علی اکبر, گلبهار حقیقی, مهدی,

Oil and Gas offshore pipelines, often pass through large geographical areas, from the supply point to the end-user, crossing seismic-active areas. For unburied pipelines, both seismic ground wave and permanent ground deformation can cause severe damage to pipelines, depending on the pipeline geometry and connected structures. Due to the largely non-linear nature of the problem, a finite element...

Journal: :Energy Economics 2022

In this paper we propose a mechanism for the allocation of pipeline capacities, assuming that participants bidding capacities do have subjective evaluation various network routes. The proposed is based on concept route–quantity pairs. Each participant defines limited number routes and places multiple bids, corresponding to quantities, each these assigns convex combination submitted bids partici...

Journal: :journal of hydraulic structures 2013
a. bergant q. hou a. keramat a. s. tijsseling

an experiment featuring waterhammer in viscoelastic pipes is presented in which the effects of pipe-wall viscoelasticity on waterhammer pressures are investigated. a large-scale pipeline apparatus made of polyvinyl chloride (pvc) at deltares, delft, the netherlands, has been used to carry out waterhammer experiments. tests have been conducted in a reservoir-pipeline-valve system consisting of a...

2005
Hung-Hsiang Chou Chuei-Tin Chang Li-Ping Chung

Cleaning pipeline networks is a routine operation in almost every chemical plant. Our aim is to develop a systematic strategy to generate the needed operating procedures with Petri-net models. Specifically, the proper materialtransfer routes are selected on the basis of the Petri-net representation of all possible paths. The equipment models are then attached to this path model according to net...

A. Bergant A. Keramat A. S. Tijsseling Q. Hou

An experiment featuring waterhammer in viscoelastic pipes is presented in which the effects of pipe-wall viscoelasticity on waterhammer pressures are investigated. A large-scale pipeline apparatus made of polyvinyl chloride (PVC) at Deltares, Delft, The Netherlands, has been used to carry out waterhammer experiments. Tests have been conducted in a reservoir-pipeline-valve system consisting of a...

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