{"title":"救护车人机工程学参数研究","authors":"","doi":"10.36652/1684-1298-2022-11-19-22","DOIUrl":null,"url":null,"abstract":"The article considers a mathematical model of the movement of an ambulance bus, with the placement of stretchers in it for transporting the wounded with an elastic suspension system of stretchers. The results of tests of the bus movement on a section of road with a profiled cobblestone coating are presented. Calculated and experimental graphs of changes in vibration accelerations at the points of attachment of the stretcher to the bus body were obtained. Recommendations are given for improving the bus springing system and the stretcher elastic suspension system.\n\nKeywords:\nambulance bus, bus springing system, stretcher, stretcher suspension, vibration load, vibration acceleration","PeriodicalId":412294,"journal":{"name":"Truck","volume":"18 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Research of ergonomic parameters of ambulance buses\",\"authors\":\"\",\"doi\":\"10.36652/1684-1298-2022-11-19-22\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The article considers a mathematical model of the movement of an ambulance bus, with the placement of stretchers in it for transporting the wounded with an elastic suspension system of stretchers. The results of tests of the bus movement on a section of road with a profiled cobblestone coating are presented. Calculated and experimental graphs of changes in vibration accelerations at the points of attachment of the stretcher to the bus body were obtained. Recommendations are given for improving the bus springing system and the stretcher elastic suspension system.\\n\\nKeywords:\\nambulance bus, bus springing system, stretcher, stretcher suspension, vibration load, vibration acceleration\",\"PeriodicalId\":412294,\"journal\":{\"name\":\"Truck\",\"volume\":\"18 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Truck\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.36652/1684-1298-2022-11-19-22\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Truck","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.36652/1684-1298-2022-11-19-22","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Research of ergonomic parameters of ambulance buses
The article considers a mathematical model of the movement of an ambulance bus, with the placement of stretchers in it for transporting the wounded with an elastic suspension system of stretchers. The results of tests of the bus movement on a section of road with a profiled cobblestone coating are presented. Calculated and experimental graphs of changes in vibration accelerations at the points of attachment of the stretcher to the bus body were obtained. Recommendations are given for improving the bus springing system and the stretcher elastic suspension system.
Keywords:
ambulance bus, bus springing system, stretcher, stretcher suspension, vibration load, vibration acceleration
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