Main Structure Design and Constructional Safety Control of Large-span Gravel Surrounding-Rock Tunnel
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: IOP Conference Series: Materials Science and Engineering
سال: 2020
ISSN: 1757-899X
DOI: 10.1088/1757-899x/780/6/062002