Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883703
Jinyan Zhu, Wanqing Zhang, Han Luo, Hongheng Liu, Rongchun Shi
In many cities, the asphalt beside the rail at intersection often cracks under traffic load after tramcar running for several months. The main reason is that the rail flexible material is not strength enough to provide brace for asphalt. The strength of rail flexible material is closely related to its structure. In this article, several parameters such as wall thickness, interval distance of ribbed slabs and so on are chosen to change the structure of the rail flexible material. The deformations under traffic loads of different structures are calculated through building finite element models. At last, reasonable structure parameters of the rail flexible material are recommended.
{"title":"Structure Design of Rail Flexible Material Based on Mechanical Calculation","authors":"Jinyan Zhu, Wanqing Zhang, Han Luo, Hongheng Liu, Rongchun Shi","doi":"10.1109/ICTIS.2019.8883703","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883703","url":null,"abstract":"In many cities, the asphalt beside the rail at intersection often cracks under traffic load after tramcar running for several months. The main reason is that the rail flexible material is not strength enough to provide brace for asphalt. The strength of rail flexible material is closely related to its structure. In this article, several parameters such as wall thickness, interval distance of ribbed slabs and so on are chosen to change the structure of the rail flexible material. The deformations under traffic loads of different structures are calculated through building finite element models. At last, reasonable structure parameters of the rail flexible material are recommended.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134430319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883583
Yumeng Zhou, X. Chu, Zhonglian Jiang, Zhen Yu
As one of the world famous navigation architectures, Three Gorges ship lock plays a significant role in the inland water transport system of China. Combining analytic hierarchy process and discrete fuzzy set, the factors that may affect the navigation safety of the Three Gorges Ship Lock are analyzed step by step from the perspectives of human, ship, environment, and management by using expert survey data. The results show that the total contribution rate of safety management to the navigation risk of the Three Gorges Ship Lock is up to 16%, and the human factor is a crucial factor affecting the navigation risk. The utility of risk control schemes can be evaluated through risk assessment. Suggestions are further made for maritime administration and accident prevention in the Three Gorges Ship Lock waters.
{"title":"Research on Navigation Risk Identification of Three Gorges Ship Lock Based on Improved Analytic Hierarchy Process","authors":"Yumeng Zhou, X. Chu, Zhonglian Jiang, Zhen Yu","doi":"10.1109/ICTIS.2019.8883583","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883583","url":null,"abstract":"As one of the world famous navigation architectures, Three Gorges ship lock plays a significant role in the inland water transport system of China. Combining analytic hierarchy process and discrete fuzzy set, the factors that may affect the navigation safety of the Three Gorges Ship Lock are analyzed step by step from the perspectives of human, ship, environment, and management by using expert survey data. The results show that the total contribution rate of safety management to the navigation risk of the Three Gorges Ship Lock is up to 16%, and the human factor is a crucial factor affecting the navigation risk. The utility of risk control schemes can be evaluated through risk assessment. Suggestions are further made for maritime administration and accident prevention in the Three Gorges Ship Lock waters.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133003312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883588
Yong Zeng, Jin-fen Zhang, Mingyang Zhang, Liu Tingwen
Collision between ships is one of the most common types of accident in most navigable waters. A fast and effective anti-collision decision making procedure is significant for the safety of the navigating ships. The ships have to adhere to the International Regulations for Preventing Collisions at Sea (COLREGs) during navigating, which is subjective to a large degree. The paper presents a mathematical model to compute the distance to closest point of approach (DCPA) and calculated the derivative of own ship’s course and velocity, based on which the effectiveness of avoiding collision by course alteration and speed change are evaluated in a quantitative way under different encounter situations. The simulation results indicate that in most cases course alteration performs better than changing velocity for the encounter situations with large crossing angle while changing velocity performs better under some encounter situations with small crossing angle. Two case studies are conducted to evaluate the proposed approach.
{"title":"Anti-collision Decision Making by Course Alteration and Speed Change under COLREGs","authors":"Yong Zeng, Jin-fen Zhang, Mingyang Zhang, Liu Tingwen","doi":"10.1109/ICTIS.2019.8883588","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883588","url":null,"abstract":"Collision between ships is one of the most common types of accident in most navigable waters. A fast and effective anti-collision decision making procedure is significant for the safety of the navigating ships. The ships have to adhere to the International Regulations for Preventing Collisions at Sea (COLREGs) during navigating, which is subjective to a large degree. The paper presents a mathematical model to compute the distance to closest point of approach (DCPA) and calculated the derivative of own ship’s course and velocity, based on which the effectiveness of avoiding collision by course alteration and speed change are evaluated in a quantitative way under different encounter situations. The simulation results indicate that in most cases course alteration performs better than changing velocity for the encounter situations with large crossing angle while changing velocity performs better under some encounter situations with small crossing angle. Two case studies are conducted to evaluate the proposed approach.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133195072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883731
Hongtai Yang, Xiuqin Liang, Zhaolin Zhang, Xu Zhang, Malik Muneeb Abid, Yugang Liu
Traveling Salesman Problem (TSP) plays an important role in research and has many applications in the field of transportation and logistics. Most studies focus on developing algorithms to find the shortest path while some studies explore the average length of the shortest paths. However, the quartiles and variance of the shortest paths have not been studied so far. The quartiles and variance of the shortest paths are important because they can give information about the travel/delivery time reliability and the best and worst travel/delivery time scenario, when the tour can be regarded as TSP. This study performs experiments to find the shortest path connecting n customers, which are generated randomly in a specified service area, using genetic algorithm. The service areas considered include equilateral triangle, rectangle with ratio of length and width ranging from 1 to 8, regular hexagon, and circle. The number of customers considered range from 10 to 100 with an interval of 10. In each experiment, the customers are generated randomly for 500 times. The first, second and third quartiles as well as the variance of the 500 shortest paths have been recorded. Subsequently, regression models have been developed to estimate quartiles and variance using number of customers and parameters of service area. R squares of the developed models are all above 0.96, indicating very good fit. The constructed models can be used to estimate the travel time variance and reliability.
{"title":"Modeling Quartiles and Variance of Optimal Traveling Salesman Tour Lengths","authors":"Hongtai Yang, Xiuqin Liang, Zhaolin Zhang, Xu Zhang, Malik Muneeb Abid, Yugang Liu","doi":"10.1109/ICTIS.2019.8883731","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883731","url":null,"abstract":"Traveling Salesman Problem (TSP) plays an important role in research and has many applications in the field of transportation and logistics. Most studies focus on developing algorithms to find the shortest path while some studies explore the average length of the shortest paths. However, the quartiles and variance of the shortest paths have not been studied so far. The quartiles and variance of the shortest paths are important because they can give information about the travel/delivery time reliability and the best and worst travel/delivery time scenario, when the tour can be regarded as TSP. This study performs experiments to find the shortest path connecting n customers, which are generated randomly in a specified service area, using genetic algorithm. The service areas considered include equilateral triangle, rectangle with ratio of length and width ranging from 1 to 8, regular hexagon, and circle. The number of customers considered range from 10 to 100 with an interval of 10. In each experiment, the customers are generated randomly for 500 times. The first, second and third quartiles as well as the variance of the 500 shortest paths have been recorded. Subsequently, regression models have been developed to estimate quartiles and variance using number of customers and parameters of service area. R squares of the developed models are all above 0.96, indicating very good fit. The constructed models can be used to estimate the travel time variance and reliability.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"931 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133383768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883442
Zibo Zhu, Chunfang Feng, Yangyang Zhao, Jian Lu
Separate dual-left turn lane is a new type of inlet channelization, which has been tentatively set in many cities. Through the actual measurement and analysis, it is found that the separate dual-left turn traffic flow has obvious interference at the exit position of the intersection, the traffic efficiency is significantly lower than the entrance position. According to the analysis of vehicle mutual interference based on separate dual-left turn traffic flow at exit position and quantization model of force and relative position, this paper gives the range of safety distance between the left-turning vehicles driven in inner and outer lanes. It analyzed the turning angles of vehicles driven in both inner and outer lanes by the exit position. Based on all the researches this paper brings out a guide line setting method for vehicle flow release in the case of separate dual-left turn lane setting is proposed. This research fulfills the blank of the existed traffic guide line setting specification GB5768.2, which makes a significant theoretical support for the signalized intersection traffic guide line setting work.
{"title":"Research on Setting Method of Guide Line of Separate Dual-Left Turn Lanes","authors":"Zibo Zhu, Chunfang Feng, Yangyang Zhao, Jian Lu","doi":"10.1109/ICTIS.2019.8883442","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883442","url":null,"abstract":"Separate dual-left turn lane is a new type of inlet channelization, which has been tentatively set in many cities. Through the actual measurement and analysis, it is found that the separate dual-left turn traffic flow has obvious interference at the exit position of the intersection, the traffic efficiency is significantly lower than the entrance position. According to the analysis of vehicle mutual interference based on separate dual-left turn traffic flow at exit position and quantization model of force and relative position, this paper gives the range of safety distance between the left-turning vehicles driven in inner and outer lanes. It analyzed the turning angles of vehicles driven in both inner and outer lanes by the exit position. Based on all the researches this paper brings out a guide line setting method for vehicle flow release in the case of separate dual-left turn lane setting is proposed. This research fulfills the blank of the existed traffic guide line setting specification GB5768.2, which makes a significant theoretical support for the signalized intersection traffic guide line setting work.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132109599","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883807
Liang Huang, Xin Peng, Fan Zhang, Y. Wen, Changshi Xiao, Yimeng Zhang
With the booming of marine industry, occurrence of maritime oil spills will not only loss of life and property, but also has brought about a long-term and bad influence to ocean environment and ecosystem system. This paper introduces a platform architecture for marine oil spill response capacity visualization, and elaborates the visualization of oil spill emergency elements, emergency resources dynamic interconnection and regional oil spill response capability with marine oil spill accidents. The platform is based on the B/S (browser/server) framework along with the tools of Baidu map API and MapV visualization system to realize the oil spill emergency resources visualization, oil spill emergency capability visualization and oil spill emergency response. The successful running of the platform provides scientific support for the decision-making in handling the oil spill emergency.
{"title":"A Cloud-Based Platform for Marine Oil Spill Emergency Response Capability Visualization","authors":"Liang Huang, Xin Peng, Fan Zhang, Y. Wen, Changshi Xiao, Yimeng Zhang","doi":"10.1109/ICTIS.2019.8883807","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883807","url":null,"abstract":"With the booming of marine industry, occurrence of maritime oil spills will not only loss of life and property, but also has brought about a long-term and bad influence to ocean environment and ecosystem system. This paper introduces a platform architecture for marine oil spill response capacity visualization, and elaborates the visualization of oil spill emergency elements, emergency resources dynamic interconnection and regional oil spill response capability with marine oil spill accidents. The platform is based on the B/S (browser/server) framework along with the tools of Baidu map API and MapV visualization system to realize the oil spill emergency resources visualization, oil spill emergency capability visualization and oil spill emergency response. The successful running of the platform provides scientific support for the decision-making in handling the oil spill emergency.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125618283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883788
Zhirong Tan, Bin Chen, Z. Xiao, Jiaxing Zhang
The paper intended for analyzing staff’s behavioral characteristics when it need of emergency evacuation, studied passenger ship evacuation of stairs, and establish evacuation time model. The paper considered personnel’s distribution, density, speed, gather and etc. Examples show the results are consistent with the actual situation, so this model can be used to guide the development of the evacuation plan.
{"title":"A study on Evacuation Model optimization in Passenger Ship","authors":"Zhirong Tan, Bin Chen, Z. Xiao, Jiaxing Zhang","doi":"10.1109/ICTIS.2019.8883788","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883788","url":null,"abstract":"The paper intended for analyzing staff’s behavioral characteristics when it need of emergency evacuation, studied passenger ship evacuation of stairs, and establish evacuation time model. The paper considered personnel’s distribution, density, speed, gather and etc. Examples show the results are consistent with the actual situation, so this model can be used to guide the development of the evacuation plan.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129091107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883808
Yunrui Sun, Xiaowei Hu, Xinyu Zhou
Nowadays, with the development of humanistic consciousness, the residents' travel behavior is becoming more and more important to be considered in urban planning, and has become an important reference for urban traffic construction. The ridesourcing softwares like Uber and Didi have been widely accepted and used. As a model of travel, the ridesourcing has many features, like convenience and flexibility, and the origin and destination of every trip are completely determined by passengers, the running track of vehicles can directly reflect the travel behavior of urban residents. So this paper will study the passengers’ travel behaviour by data mining based on the Didi order data, try to reveal the travel characteristics of urban residents from a macro perspective. This paper focuses on these issues: to analyze the order data from ridesourcing company Didi; to explore the temporal characteristics of passengers’ travel from different angles like the temporal distribution of travel, the distribution of peak hour, time consumption; to analyze the spatial characteristics from the different aspects including the distribution of travel distance, travel hot spots; to propose an optimization model of the taxi stand location by analyzing travel characteristics, which can improve user’s experience of residents by setting up reasonable site layout. Finally we found that the ridesourcing track data can well reveal travel characteristics of urban residents, which could be helpful for the urban planning and road network optimization.
{"title":"Taxi Passenger Travel Spatial and Temporal Characteristics Analysis and Application Based on Ridesourcing Data","authors":"Yunrui Sun, Xiaowei Hu, Xinyu Zhou","doi":"10.1109/ICTIS.2019.8883808","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883808","url":null,"abstract":"Nowadays, with the development of humanistic consciousness, the residents' travel behavior is becoming more and more important to be considered in urban planning, and has become an important reference for urban traffic construction. The ridesourcing softwares like Uber and Didi have been widely accepted and used. As a model of travel, the ridesourcing has many features, like convenience and flexibility, and the origin and destination of every trip are completely determined by passengers, the running track of vehicles can directly reflect the travel behavior of urban residents. So this paper will study the passengers’ travel behaviour by data mining based on the Didi order data, try to reveal the travel characteristics of urban residents from a macro perspective. This paper focuses on these issues: to analyze the order data from ridesourcing company Didi; to explore the temporal characteristics of passengers’ travel from different angles like the temporal distribution of travel, the distribution of peak hour, time consumption; to analyze the spatial characteristics from the different aspects including the distribution of travel distance, travel hot spots; to propose an optimization model of the taxi stand location by analyzing travel characteristics, which can improve user’s experience of residents by setting up reasonable site layout. Finally we found that the ridesourcing track data can well reveal travel characteristics of urban residents, which could be helpful for the urban planning and road network optimization.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115893927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883814
Li Haibo
Port crane is a major energy consumption node in port because of its high power and high efficiency. Lightweight is an important technology to realize energy saving and emission reduction for port cranes. Based on the study of the present situation at home and abroad, the lightweight technology of port crane is studied in this paper. Firstly, the main factors that affect the energy consumption of port cranes are analyzed. The lightweight technologies that can be applied to cranes are summarized. Secondly, the whole structure optimization technology is studied. Three types of port cranes with optimized structure are introduced. Finally, the application and implementation effect of lightweight technology in port crane are introduced.
{"title":"Research and Application of Port Crane Lightweight Technology","authors":"Li Haibo","doi":"10.1109/ICTIS.2019.8883814","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883814","url":null,"abstract":"Port crane is a major energy consumption node in port because of its high power and high efficiency. Lightweight is an important technology to realize energy saving and emission reduction for port cranes. Based on the study of the present situation at home and abroad, the lightweight technology of port crane is studied in this paper. Firstly, the main factors that affect the energy consumption of port cranes are analyzed. The lightweight technologies that can be applied to cranes are summarized. Secondly, the whole structure optimization technology is studied. Three types of port cranes with optimized structure are introduced. Finally, the application and implementation effect of lightweight technology in port crane are introduced.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"21 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114132530","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-07-01DOI: 10.1109/ICTIS.2019.8883782
Ye Yan, Hao Jin, Zhang Yingxiang, Jiwu Wang, Jianhua Guo
The characteristics of the accidents in typical waters, the types of ships involved in the accidents and the distribution of the accident types were obtained, moreover the main causes of the water traffic accidents were studied from the four aspects including personnel factors, ship factors, environmental factors and management factors, based on the statistical analysis of the water traffic accidents in the coastal areas of Zhejiang province and the Yangtze river in past 4 years. In addition, this paper reviewed the development of salvage equipment in China, and analyzed the main performance parameters of salvage equipment from three aspects: personnel salvage, ship salvage and wreck salvage. Finally, the development tendency of salvage equipment was prospected.
{"title":"Statistical analysis of typical ship accidents in past 4 years and review of salvage equipment in China","authors":"Ye Yan, Hao Jin, Zhang Yingxiang, Jiwu Wang, Jianhua Guo","doi":"10.1109/ICTIS.2019.8883782","DOIUrl":"https://doi.org/10.1109/ICTIS.2019.8883782","url":null,"abstract":"The characteristics of the accidents in typical waters, the types of ships involved in the accidents and the distribution of the accident types were obtained, moreover the main causes of the water traffic accidents were studied from the four aspects including personnel factors, ship factors, environmental factors and management factors, based on the statistical analysis of the water traffic accidents in the coastal areas of Zhejiang province and the Yangtze river in past 4 years. In addition, this paper reviewed the development of salvage equipment in China, and analyzed the main performance parameters of salvage equipment from three aspects: personnel salvage, ship salvage and wreck salvage. Finally, the development tendency of salvage equipment was prospected.","PeriodicalId":325712,"journal":{"name":"2019 5th International Conference on Transportation Information and Safety (ICTIS)","volume":"08 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127391942","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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