1st Edition

Dam Surveillance Guide

Edited By CIGB ICOLD Copyright 2019
222 Pages
by CRC Press

222 Pages
by CRC Press

Dams are part of human achievements that induce great benefits for society but also bear a potential risk to people, property and the natural environment. The risk of a dam rupture is extremely low and diffi cult to quantify accurately. The aim of ‘Dam surveillance’ (ICOLD Bulletin 158), is to help reduce these risks by early detection of an undesirable event. The objective of dam surveillance... Read more

Tables & Figures

Foreword

1 Introduction

2 Visual inspections and special/ad hoc inspections

3 Checking and testing hydro-mechanical equipment

4 Monitoring parameters and devices

5 Automation

6 Maintenance and ageing of monitoring systems

7 Re-instrumentation of existing dams

8 Recent instrumentation developments and applications

9 Data management

10 Dam documentation management

11 Assessment of condition and behavior of dams

12 Assessment of dam safety monitoring programme

13 Prioritisation of maintenance, remedial and upgrading monitoring systems

14 Concluding remarks

Annexure

Biography

the Commission Internationale des Grands Barrages (CIGB) / International Commission on Large Dams (ICOLD) is a non-governmental International Organization which provides a forum for the exchange of knowledge and experience in dam engineering.

The Organization leads the profession in ensuring that dams are built safely, efficiently, economically, and without detrimental effects on the environment. Its original aim was to encourage advances in the planning, design, construction, operation, and maintenance of large dams and their associated civil works, by collecting and disseminating relevant information and by studying related technical questions.

Since the late sixties, focus was put on subjects of current concern such as dam safety, monitoring of performance, reanalysis of older dams and spillways, effects of ageing and environmental impact. More recently, new subjects include cost studies at the planning and construction stages, harnessing international rivers, information for the public at large, and financing.