{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T17:04:03Z","timestamp":1776099843442,"version":"3.50.1"},"reference-count":28,"publisher":"SAGE Publications","issue":"10","license":[{"start":{"date-parts":[[2018,10,1]],"date-time":"2018-10-01T00:00:00Z","timestamp":1538352000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"funder":[{"DOI":"10.13039\/501100001809","name":"the Natural Science Foundation of China","doi-asserted-by":"crossref","award":["51474015"],"award-info":[{"award-number":["51474015"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"crossref"}]},{"name":"the Key Projects of National Key Research and Development Program","award":["2016YFC0801806"],"award-info":[{"award-number":["2016YFC0801806"]}]},{"name":"the National Science & Technology Pillar Program of China","award":["2013BAK06B03"],"award-info":[{"award-number":["2013BAK06B03"]}]}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["International Journal of Distributed Sensor Networks"],"published-print":{"date-parts":[[2018,10]]},"abstract":"<jats:p> According to the characteristics of the underground coal mine roadway structure and disaster environment, this article proposes an underground emergency rescue communication system based on wireless mesh network and its corresponding environmental monitoring subsystem. We design the structures of the emergency rescue communication system and the wireless mesh nodes. The nodes are designed with intrinsic safety features. The work also develops wireless multi-parameter environmental monitoring terminals, and sets up the software platform for the environmental monitoring subsystem. The developed underground coal mine emergency rescue communication system based on wireless mesh network and environmental monitoring subsystem are tested both on the ground and in a real underground roadway environment. Experimental results from the testing show that the signal strength is -45 dBm on average, and the bandwidth attenuation of each hop is less than 10%, the transmission delay after the 11th hop is only 14\u2009ms. The developed emergency rescue communication system is functionally stable, the environmental monitoring subsystem is capable of performing real-time monitoring of various underground environmental parameters, and achieves high accuracy in monitoring. <\/jats:p>","DOI":"10.1177\/1550147718805935","type":"journal-article","created":{"date-parts":[[2018,10,12]],"date-time":"2018-10-12T04:38:06Z","timestamp":1539319086000},"page":"155014771880593","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":12,"title":["An emergency rescue communication system and environmental monitoring subsystem for underground coal mine based on wireless mesh network"],"prefix":"10.1177","volume":"14","author":[{"given":"Haojiang","family":"Zhao","sequence":"first","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wei","family":"Yang","sequence":"additional","affiliation":[{"name":"School of Electronic and Information Engineering, Beijing Jiaotong University, Beijing, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2018,10,11]]},"reference":[{"key":"bibr1-1550147718805935","first-page":"111","volume":"3","author":"Li B","year":"2016","journal-title":"Min Saf Environ Protect"},{"issue":"10","key":"bibr2-1550147718805935","volume":"11","author":"Jiang H","year":"2015","journal-title":"Int J Distrib Sens N"},{"issue":"1","key":"bibr3-1550147718805935","volume":"13","author":"Lu L","year":"2017","journal-title":"Int J Distrib Sens N"},{"key":"bibr4-1550147718805935","first-page":"1","volume":"2","author":"Sun J.","year":"2015","journal-title":"Ind Min Autom"},{"key":"bibr5-1550147718805935","first-page":"7","volume":"4","author":"Zheng X","year":"2011","journal-title":"Shaanxi Coal"},{"key":"bibr6-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1109\/TIA.2010.2040059"},{"key":"bibr7-1550147718805935","first-page":"443","volume-title":"Proceedings of IEEE international conference on service operations, logistics and informatics","author":"Tian H"},{"key":"bibr8-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1109\/TIA.2006.885892"},{"key":"bibr9-1550147718805935","volume-title":"Proceedings Evans conference\u2014creating the virtual enterprise","author":"Einicke G"},{"key":"bibr10-1550147718805935","first-page":"340","volume-title":"Third international conference on measuring technology and mechatronics automation","author":"Tao P"},{"key":"bibr11-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1080\/02564602.2014.995142"},{"key":"bibr12-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2010.5439078"},{"key":"bibr13-1550147718805935","first-page":"210","volume-title":"Second international conference on networks security, wireless communications and trusted computing","author":"Lei S"},{"key":"bibr14-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1016\/S1570-8705(03)00013-1"},{"key":"bibr15-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1016\/j.comnet.2004.12.001"},{"key":"bibr16-1550147718805935","first-page":"2671","volume-title":"IEEE international conference on computer communications","author":"Chen CC"},{"key":"bibr17-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2004.1336724"},{"key":"bibr18-1550147718805935","first-page":"171","volume":"246","author":"Jones B.","year":"1998","journal-title":"Coal Int"},{"issue":"7","key":"bibr19-1550147718805935","first-page":"80","volume":"36","author":"Li W","year":"2008","journal-title":"Coal Sci Technol"},{"key":"bibr20-1550147718805935","doi-asserted-by":"publisher","DOI":"10.1007\/s12404-010-0420-0"},{"key":"bibr21-1550147718805935","first-page":"624","volume-title":"IEEEE international conference on computer application and system modeling","author":"Song W"},{"key":"bibr22-1550147718805935","first-page":"1","volume-title":"SME annual meeting and exhibit","author":"Griffin KR"},{"key":"bibr23-1550147718805935","first-page":"42","volume-title":"Third IEEE international conference on information and computing","author":"Feng X"},{"key":"bibr24-1550147718805935","first-page":"1602","volume-title":"International conference on industrial control and electronics engineering","author":"Zhang J"},{"key":"bibr25-1550147718805935","first-page":"3903","volume-title":"IEEE international conference on communications","author":"Huang JH"},{"key":"bibr27-1550147718805935","first-page":"7","volume-title":"Circularly polarized antennas","author":"Steven G","year":"2014"},{"key":"bibr28-1550147718805935","unstructured":"GB3836.1-2010. 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