Purpose of the development: A comprehensive diagnostics aimed at preventing large-scale accidents on concrete drainage pipes by quickly nondestructive (television and physico-chemical corrosion gage using KB-1) control of their condition, lesion depth biogenic sulfuric acid corrosion and the operational life of the forecast.

Recommended application field: Wastewater.

Advantages over analogues: Innovation. TV inspection can prevent accidents and timely planning and conduct repair work.

The development stage readiness: Ready for application

Description of the development:
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Methodology for diagnosis and prognosis of the operational life of water supply network includes : - Internal inspection networks using floating module equipped with a video camera; - Screening surfaces of pipelines using concrete corrosion gage . Derivation attached passport technical state networks , database, archive footage . Control of the state television collectors focus on: - Review of sewer pipes for acceptance of construction works; - Regular testing of sewer lines in service ; - A survey of existing wells and mines ; - Preparation of technical passports network status ; - Selection of defective sections of the network for overhaul and maintenance . Examination using corrosion gage KB- 1: - Determination of the activity of the biogenic sulfuric acid aggression on site; - Data acquisition for predictive calculation of the basic indicators of the operational life of the concrete sections of reinforced concrete drainage networks that are under biogenic sulfuric acid aggression; - Determination of the degree of aggressiveness of the operational environment , acting on the concrete calculation of the corrosion rate and the term structure to its limit state .

Information about newness of the development:

ноу-хау--
1 шт.

corresponds technical description
Ready for implementation

Possibility of transfer abroad:
Licence's sale
Technological document's sale

Photo

Country Ukraine

For additional information turn to:
E-mail: gal@uintei.kiev.ua