{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/675c7f1ba89833ab770477a2/675c82bb4e4fa967708ae149?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"La construction  du viaduc de Millau - acier","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/675c7f1ba89833ab770477a2/1734115985524-f7e58ddf-371c-4fdf-a236-1a7a80bb4b26.jpeg?height=200","description":"<p>Revivez le lancement&nbsp;du tablier&nbsp;métallique&nbsp;dans le ciel de Millau et&nbsp;l’inauguration de l’ouvrage avec ceux qui ont vécu ces moments forts en émotion.</p>","author_name":"Autoroute INFO"}