Managing Project Budget Expectations through the Monitoring and Reporting of Pipeline Material Costs
Managing Project Budget Expectations through the Monitoring and Reporting of Pipeline Material Costs
复制标题
通过监控和报告管道材料成本来管理项目预算预期
DOI：
10.1061/41138(386)147
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发表时间：
2010
影响因子：
0.1
通讯作者：
G. Simpson
中科院分区：
文献类型：
--
作者：
T. Matsuura;Steve Duling;B. Spiller;G. Simpson
本文将讨论管道材料成本监测在重大输水管道工程项目预算预期管理中的重要性。管道材料和制造成本的组合是大口径钢管项目最大的单一资本成本组成部分。工程师、业主和管道制造商之间的信息交流和共享是为多年开发和建设的项目建立和更新准确预算的关键。由于与钢管生产相关的原材料成本的波动和波动，使用一般建筑行业标准成本指数来预测管道材料和制造成本的变化可能无法提供这些组件的准确变化。本文将以一个大型管道项目为例，介绍钢管的历史成本及其与钢材成本的关系，监控这些成本的重要性，以及实际管道成本与基于成本指标的预测成本之间的差异，从而确立管道材料成本监控的价值。
This paper will discuss the importance of monitoring pipeline material costs in managing project budget expectations for major water transmission pipeline projects. The combined pipeline material and manufacturing cost is the single largest capital cost component for large diameter steel pipeline projects. The communication and sharing of information between engineers, owners, and pipeline manufacturers are keys in establishing and updating accurate budgets for projects developed and constructed over multiple years. Using general construction industry standard cost indexes to predict changes in pipeline material and manufacturing costs may not provide accurate changes for these components due to the volatility and fluctuations in raw material costs associated with the production of steel pipe. This paper will provide an example of a major pipeline project and present historical steel pipe costs and their relationship to the cost of steel, the importance of monitoring these costs, and the differences between actual pipe costs and projections based on cost indexes, thereby establishing the value of monitoring pipeline material costs.