## Abstract Consumer acceptance of technological innovations is crucial to marketing new products. According to the most influential model in this area, the Technology Acceptance Model (TAM), perceived usefulness (PU) and perceived ease of use (PEOU) determine users' behavioural intentions to use o
Innovative Technologies to Upgrade Fire Safety of Existing Tunnels
โ Scribed by Konrad Bergmeister
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- German
- Weight
- 823 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0005-9900
No coin nor oath required. For personal study only.
โฆ Synopsis
A European research program called UPTUN, incorporating 41 partners, takes care on the fire protection of tunnels. The main objectives of this program are "Development of innovative technologies to upgrade fire safety of existing tunnels." Tunnel fires may release huge amount of energy. The recent fires in Europe have demonstrated that the energy generated by a fire can be as much as 30-150 Megawatts. In addition, there are requirements for protecting against such events. This paper shows developments within the project according to a) fire and smoke as well as toxicity monitoring systems, and b) efficient techniques increasing the fire protection. Associated investigations are performed in close collaboration with industrial partners and universities in laboratories and existing tunnels.
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