BS EN ISO 18674-5:2019
Geotechnical investigation and testing. Geotechnical monitoring by field instrumentation Stress change measurements by total pressure cells (TPC)
Standard number: | BS EN ISO 18674-5:2019 |
Pages: | 36 |
Released: | 2019-11-11 |
ISBN: | 978 0 539 00336 9 |
Status: | Standard |
BS EN ISO 18674-5:2019 - Geotechnical Investigation and Testing
Delve into the world of geotechnical engineering with the comprehensive standard BS EN ISO 18674-5:2019. This essential document is a cornerstone for professionals involved in geotechnical investigation and testing, providing detailed guidelines on geotechnical monitoring by field instrumentation, specifically focusing on stress change measurements using total pressure cells (TPC).
Overview
Released on November 11, 2019, this standard is a vital resource for engineers and technicians who require precise and reliable methods for monitoring stress changes in geotechnical projects. With a total of 36 pages, it offers in-depth insights and methodologies that are crucial for ensuring the safety and stability of structures and earthworks.
Key Features
- Standard Number: BS EN ISO 18674-5:2019
- ISBN: 978 0 539 00336 9
- Status: Standard
Why Choose This Standard?
The BS EN ISO 18674-5:2019 standard is indispensable for those involved in the field of geotechnical engineering. It provides a structured approach to measuring stress changes, which is critical for the assessment and management of geotechnical risks. By utilizing total pressure cells, this standard ensures that measurements are accurate and reliable, thereby supporting the integrity of engineering projects.
Applications
This standard is applicable in a variety of geotechnical contexts, including:
- Monitoring of earth dams and embankments
- Assessment of soil-structure interaction
- Evaluation of stress distribution in underground constructions
- Support for the design and maintenance of retaining structures
Benefits
Implementing the guidelines from this standard offers numerous benefits, such as:
- Enhanced safety and reliability of geotechnical structures
- Improved understanding of stress changes and their implications
- Facilitation of informed decision-making in engineering projects
- Compliance with international best practices and standards
Detailed Content
The document is meticulously structured to cover all aspects of stress change measurements using total pressure cells. It includes:
- Introduction to geotechnical monitoring and the role of TPCs
- Technical specifications and installation guidelines for TPCs
- Data acquisition and interpretation methods
- Case studies and practical examples
- Maintenance and calibration procedures
Who Should Use This Standard?
This standard is designed for a wide range of professionals, including:
- Geotechnical engineers and consultants
- Construction managers and site supervisors
- Researchers and academics in geotechnical fields
- Regulatory bodies and safety inspectors
Conclusion
The BS EN ISO 18674-5:2019 standard is an invaluable tool for anyone involved in geotechnical monitoring and testing. By adhering to its guidelines, professionals can ensure that their projects meet the highest standards of safety and performance. Whether you are involved in the design, construction, or maintenance of geotechnical structures, this standard provides the knowledge and tools necessary to achieve excellence in your field.
Invest in the future of your geotechnical projects with the BS EN ISO 18674-5:2019 standard, and ensure that you are equipped with the latest methodologies and best practices in stress change measurement.
BS EN ISO 18674-5:2019
This standard BS EN ISO 18674-5:2019 Geotechnical investigation and testing. Geotechnical monitoring by field instrumentation is classified in these ICS categories:
- 13.080.20 Physical properties of soils
- 93.020 Earthworks. Excavations. Foundation construction. Underground works
This document specifies the measurement of stress changes by means of total pressure cells (TPC). General rules of performance monitoring of the ground, of structures interacting with the ground, of geotechnical fills and of geotechnical works are presented in ISO 18674-1.
If applied in conjunction with ISO 18674-4, this document allows the determination of effective stress acting in the ground.
This document is applicable to:
-
monitoring changes of the state of stress in the ground and in geo-engineered structures (e.g. in earth fill dams or tunnel lining);
-
monitoring contact pressures at the interface between two media (e.g. earth pressure on retaining wall; contact pressure at the base of a foundation);
-
checking geotechnical designs and adjustment of construction in connection with the Observational Design procedure;
-
evaluating stability during or after construction.
-
Guidelines for the application of TPC in geotechnical engineering are presented in Annex B.
This document fulfils the requirements for the performance monitoring of the ground, of structures interacting with the ground and of geotechnical works by the means of total pressure cells as part of the geotechnical investigation and testing according to EN 1997-1 [ 1 ] and EN 1997-2 [ 2 ].