Optical Sensory Inspection
This module provides a comprehensive overview of direct and indirect optical inspection methods like CCTV for qualitative condition assessment of pipelines and sewers as well as manholes. In terms of content, the module thus belongs to the topic block "INVESTIGATION", the first of the four basic activities within the framework of integral urban drainage management according to EN 752. The optical inspection procedures presented here provide an essential basis for assessing the performance of the drain and sewer system or for developing the rehabilitation plan.
LEARNING OUTCOMES
- Inspection object requirements;
- Compilation of necessary equipment for direct optical inspection;
- Investigations in extended recording of defect extent;
- Procedures and methods of indirect inspection and
- Its fields of application and limitations;
- As well as requirements for data management, data acquisition, data export and recording with sewer acquisition software.
Published by: Prof. Dr.-Ing. Stein & Partner GmbH, edited by: STEIN Ingenieure GmbH / 2023
This module gives an overview of methods of inspection from the inside for quantitative condition assessment. It is to be understood as a supplement to the module "Optical inspection from the inside for qualitative condition recording" and thus belongs in terms of content to the topic block "INVESTIGATION", the first of the four basic activities within the framework of the integral urban drainage management according to EN 752. The procedures presented here provide an essential basis for the assessment of the performance of the drain and sewer system or for developing the rehabilitation plan.
LEARNING OUTCOMES
- Areas of application and
- Methods of quantitative condition assessment.
Published by: Prof. Dr.-Ing. Stein & Partner GmbH, edited by: STEIN Ingenieure GmbH / 2023