A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Durability study of reinforced polyester composite used as pipe lining under artificial aging conditions
The aging of sewer infrastructure is an ongoing problem. As a result, different materials and methods are being used in alternative sewer rehabilitation approaches. This work was conducted to study one pipe lining, namely the reinforced polyester composite, under artificial aging; this was done to provide a better understanding of the material’s performance under operating conditions, where it is regularly exposed to degrading factors such as heat and water. Aging of the material was monitored by means of several tests, including thermal and mechanical analyses, water absorption and microscopy. The results showed that the combination of aging in water and at high temperatures resulted in greater effects on the material compared to aging at high temperatures in dry conditions. Although the measured properties were affected significantly when immersed in water at high temperatures, the material showed acceptable properties at lower exposure temperatures close to the expected temperature inside sewer systems. ; QCR 20191114. QC 20191217
Durability study of reinforced polyester composite used as pipe lining under artificial aging conditions
The aging of sewer infrastructure is an ongoing problem. As a result, different materials and methods are being used in alternative sewer rehabilitation approaches. This work was conducted to study one pipe lining, namely the reinforced polyester composite, under artificial aging; this was done to provide a better understanding of the material’s performance under operating conditions, where it is regularly exposed to degrading factors such as heat and water. Aging of the material was monitored by means of several tests, including thermal and mechanical analyses, water absorption and microscopy. The results showed that the combination of aging in water and at high temperatures resulted in greater effects on the material compared to aging at high temperatures in dry conditions. Although the measured properties were affected significantly when immersed in water at high temperatures, the material showed acceptable properties at lower exposure temperatures close to the expected temperature inside sewer systems. ; QCR 20191114. QC 20191217
Durability study of reinforced polyester composite used as pipe lining under artificial aging conditions
Kharazmi, Parastou (author) / Björk, Folke (author)
2019-01-01
ISI:000497639200001
Article (Journal)
Electronic Resource
English
Glass-Fiber Reinforced Polyester Lining
| NTIS | 1970
Testing durability of polyester to be used in earth-reinforced structures
| British Library Conference Proceedings | 1992
Glass Fiber Reinforced Cementitious Boards: Long Term Durability under Accelerated Aging Conditions
| British Library Conference Proceedings | 1997
Cement Lining of used Cast Iron Pipe
| Wiley | 1931
Durability study on CFRP wrapped concrete beams under aging conditions
| British Library Online Contents | 2011