The changing nature of groundwater control for temporary works

IF 0.4 4区工程技术 Q4 ENGINEERING, CIVIL

Proceedings of the Institution of Civil Engineers-Civil Engineering Pub Date : 2022-12-22 DOI:10.1680/jcien.22.00128

T. Roberts, M. Preene, W. Powrie

引用次数: 2

Abstract

Groundwater control for temporary works uses a range of methods to allow below-ground construction in stable and workably dry conditions. Over the past 30 years this has had to change due to increased environmental regulation of groundwater and shorter programme timescales for deeper and larger projects. This paper discusses how traditional groundwater control strategies are evolving in response to these challenges and the increasing focus on reducing carbon dioxide emissions in construction. Consideration is also given to the range of soil permeability suitable for the application of dewatering techniques, and the related issue of sources of risk and uncertainty in design and procedures for managing these.

查看原文本刊更多论文

临时工程的地下水管制性质的转变

临时工程的地下水控制采用了一系列方法，以使地下施工在稳定和干燥的条件下进行。在过去的30年里，由于地下水环境管理的增加和更深和更大项目的方案时间缩短，这种情况不得不改变。本文讨论了传统的地下水控制策略是如何发展的，以应对这些挑战和日益关注的减少建筑中的二氧化碳排放。还考虑了适合应用脱水技术的土壤渗透性范围，以及设计和管理这些技术的风险和不确定性来源的相关问题。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Proceedings of the Institution of Civil Engineers-Civil Engineering 工程技术-工程：土木

CiteScore

1.60

自引率

25.00%

发文量

审稿时长

>12 weeks

期刊介绍： Civil Engineering, listed by the Web of Science, is the ICE''s flagship journal. Practical and diverse in its scope, it publishes overview papers for the non-specialist on any subject relevant to civil engineering today. Topics range from landmark projects to philosophical, ethical, environmental, management and safety issues. Peer review, copyediting, and colour publication by Civil Engineering are free. If accepted, published papers are easily found by Google search, as well as in specialist citation indexes. There is also the option of making your article open access, should you wish to. Published authors receive a free electronic copy of their article to share with their peers. Furthermore, as well exposure to ICE''s 91,000-strong membership, published papers are promoted via our social media channels, accessing the wider civil engineering community. It is free to submit a paper to this journal. Papers appear Ahead of Print (below) as soon as they are ready to be published. Ahead of print articles are fully citable. using the DOI system