{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:19:11Z","timestamp":1750220351196,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":8,"publisher":"ACM","license":[{"start":{"date-parts":[[2021,4,14]],"date-time":"2021-04-14T00:00:00Z","timestamp":1618358400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2021,4,14]]},"DOI":"10.1145\/3465222.3465227","type":"proceedings-article","created":{"date-parts":[[2021,7,28]],"date-time":"2021-07-28T09:45:08Z","timestamp":1627465508000},"page":"35-40","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":1,"title":["Application of GPR Detection Technology in Beijing Bell and Drum Towers\u2019 Safety Detection"],"prefix":"10.1145","author":[{"given":"Xunhu","family":"Zhang","sequence":"first","affiliation":[{"name":"National Quality Inspection and Testing Center for Surveying and Mapping Products, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jinhu","family":"Liu","sequence":"additional","affiliation":[{"name":"National Quality Inspection and Testing Center for Surveying and Mapping Products, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yongxing","family":"Yang","sequence":"additional","affiliation":[{"name":"CIGIS LIMITED, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xufeng","family":"Yang","sequence":"additional","affiliation":[{"name":"National Quality Inspection and Testing Center for Surveying and Mapping Products, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2021,7,28]]},"reference":[{"key":"e_1_3_2_1_1_1","unstructured":"Huang Yanhong Beijing Bell and Drum Tower [J] Forbidden City 2002 (04): 48-49.  Huang Yanhong Beijing Bell and Drum Tower [J] Forbidden City 2002 (04): 48-49."},{"issue":"05","key":"e_1_3_2_1_2_1","first-page":"694","article-title":"GPR in reinforced concrete lining in railway tunnel detection [J]","volume":"16","author":"Yang Liu","year":"2019","unstructured":"Liu Yang , Application of GPR in reinforced concrete lining in railway tunnel detection [J] . Chinese Journal of Engineering Geophysics , 2019 , 16 ( 05 ): 694 - 699 . Liu Yang, Application of GPR in reinforced concrete lining in railway tunnel detection [J]. Chinese Journal of Engineering Geophysics, 2019,16 (05): 694-699.","journal-title":"Chinese Journal of Engineering Geophysics"},{"key":"e_1_3_2_1_3_1","volume-title":"Chinese Coal Geology","author":"Qingxue Wang","year":"2018","unstructured":"Wang Qingxue , the Applications GPR in urban underground cavity exploration [J ] Chinese Coal Geology , 2018 ,30 (12): 102-105 + 112. Wang Qingxue, the Applications GPR in urban underground cavity exploration [J] Chinese Coal Geology, 2018,30 (12): 102-105 + 112."},{"key":"e_1_3_2_1_4_1","first-page":"45","volume-title":"Transportation Research","author":"Shengcai Qi","year":"2016","unstructured":"Qi Shengcai , Application of GPR in railway tunnel detection [J ] Transportation Research , 2016 (04): 45 - 48 . Qi Shengcai, Application of GPR in railway tunnel detection [J] Transportation Research, 2016 (04): 45-48."},{"key":"e_1_3_2_1_5_1","volume-title":"building foundation design specification [S]","author":"China People's Republic","year":"2011","unstructured":"People's Republic of China Ministry of Construction , GB50007-2011 , building foundation design specification [S] , Beijing, China Building Industry Press , 2011 People's Republic of China Ministry of Construction, GB50007-2011, building foundation design specification [S], Beijing, China Building Industry Press, 2011"},{"key":"e_1_3_2_1_6_1","volume-title":"building foundations handling the technical specifications [S]","author":"China People's Republic","year":"2012","unstructured":"People's Republic of China Ministry of Housing and Urban-Rural Development , JGJ79-2012 , building foundations handling the technical specifications [S] , Beijing, China Building Industry Press , 2012 People's Republic of China Ministry of Housing and Urban-Rural Development, JGJ79-2012, building foundations handling the technical specifications [S], Beijing, China Building Industry Press, 2012"},{"key":"e_1_3_2_1_7_1","volume-title":"building foundations detect technical specifications [S]","author":"China People's Republic","year":"2015","unstructured":"People's Republic of China Ministry of Housing and Urban-Rural Development , JGJ340-2015 , building foundations detect technical specifications [S] , Beijing, China Building Industry Press , 2015 People's Republic of China Ministry of Housing and Urban-Rural Development, JGJ340-2015, building foundations detect technical specifications [S], Beijing, China Building Industry Press, 2015"},{"key":"e_1_3_2_1_8_1","volume-title":"urban engineering geophysical standard [S]","author":"China People's Republic","year":"2017","unstructured":"People's Republic of China Ministry of Housing and Urban-Rural Development , CJJ7-2017 , urban engineering geophysical standard [S] , Beijing, China Building Industry Press , 2017 People's Republic of China Ministry of Housing and Urban-Rural Development, CJJ7-2017, urban engineering geophysical standard [S], Beijing, China Building Industry Press, 2017"}],"event":{"name":"ICGDA 2021: 2021 4th International Conference on Geoinformatics and Data Analysis","acronym":"ICGDA 2021","location":"Marseille France"},"container-title":["2021 4th International Conference on Geoinformatics and Data Analysis"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3465222.3465227","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3465222.3465227","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T20:17:11Z","timestamp":1750191431000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3465222.3465227"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,4,14]]},"references-count":8,"alternative-id":["10.1145\/3465222.3465227","10.1145\/3465222"],"URL":"https:\/\/doi.org\/10.1145\/3465222.3465227","relation":{},"subject":[],"published":{"date-parts":[[2021,4,14]]},"assertion":[{"value":"2021-07-28","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}