{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Design philosophy of concrete linings for tunnels in soft soils","author_name":"C.B.M. Blom","thumbnail_url":"https://www.ebooknetworking.net/books/904/072/big9040723664.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-9040723664.html\">Design philosophy of concrete linings for tunnels in soft soils</a>","width":400,"height":300}