DOES THE END JUSTIFY THE MEANS-THE COST OF GROUTING AND THE BENEFIT TO OWNERS

机译：最后是合理的方式 - 灌浆的成本和业主的利益

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

Long term groundwater inflow into a finished hard rock tunnel represents a permanent, fixed cost for the Owner. This cost continues long after the Contractor and Construction Management teams have left and moved on to other projects. These long term costs associated with operating the tunnel are often neglected during design and construction. Modified contact grouting has been used in the Atlanta area to substantially reduce groundwater inflow into hard rock tunnels. This paper looks at the unit rate method of payment for grouting and a typical cost per gallon of reduction associated with lowering the overall resultant groundwater inflow in to the tunnel.

机译：长期地下水流入成品硬岩隧道代表业主的永久性，固定成本。承包商和建筑管理团队离开并转移到其他项目后，这一成本延长了。在设计和施工期间，与操作隧道相关的这些长期成本通常被忽略。已在亚特兰大地区使用改进的接触灌浆，以显着减少地下水流入硬岩隧道。本文介绍了支付灌浆的单位速率方法，以及每加仑减少的典型成本与将整体所产生的地下水流入隧道的灌浆相关。

著录项

来源
《Rapid excavation and tunneling conference》|2013年||共5页
会议地点
作者
Adam L. Bedell; Jack Raymer; Judy Jones;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 TD8-532;
关键词

相似文献

外文文献
中文文献
专利

1. Do Public Benefits of Voluntary Cleanup Programs Justify Their Public Costs? Evidence from New York [J] . Savchenko Olesya M., Braden John B. Land Economics . 2019,第3期

机译：自愿清理计划的公共利益是否可以证明他们的公共费用证明？来自纽约的证据
2. Simulation for Teaching Orthopaedic Residents in a Competency-based Curriculum: Do the Benefits Justify the Increased Costs? [J] . Nousiainen Markku T., McQueen Sydney A., Ferguson Peter, Clinical Orthopaedics and Related Research . 2016,第4期

机译：在基于能力的课程中模拟骨科住院医师的教学：收益是否证明增加成本是合理的？
3. Can the benefits of physical seabed restoration justify the costs? An assessment of a disused aggregate extraction site off the Thames Estuary, UK [J] . Keith Cooper, Daryl Burdon, Jonathan P. Atkins, Marine pollution bulletin . 2013,第1a2期

机译：物理海底修复的好处能否证明成本合理？对英国泰晤士河口附近废弃的骨料提取场的评估
4. DOES THE END JUSTIFY THE MEANS-THE COST OF GROUTING AND THE BENEFIT TO OWNERS [C] . Adam L. Bedell, Jack Raymer, Judy Jones Rapid excavation and tunneling conference . 2013

机译：最后是合理的方式 - 灌浆的成本和业主的利益
5. Reduced costs of trisomy 21 from integrated screening: Are they sufficient to justify early screening in the United States? A benefit-cost analysis using FASTER trial data [D] . Persutte, Wayne H. 2006

机译：通过综合筛查降低了21三体性疾病的成本：它们是否足以证明在美国进行早期筛查的合理性？使用FASTER试验数据进行收益成本分析
6. Simulation for Teaching Orthopaedic Residents in a Competency-based Curriculum: Do the Benefits Justify the Increased Costs? [O] . Markku T. Nousiainen, Sydney A. McQueen, Peter Ferguson, 2016

机译：在基于能力的课程中对骨科住院医师进行模拟教学：收益证明增加成本是合理的吗？
7. Cost-Justifying Investments in Advanced Human-Machine Interface Technologies I: A Cost-Benefit Framework for the Process Industries [O] . Greg A. Jamieson, Dal Vernon, C. Reising 2014

机译：高级人机界面技术的成本合理投资I：流程工业的成本效益框架

DOES THE END JUSTIFY THE MEANS-THE COST OF GROUTING AND THE BENEFIT TO OWNERS

摘要

著录项

相似文献

相关主题

期刊订阅