Applied Mechanics and Materials Vols. 416-417

Abstract: The paper reviewed the relevant literature and research and summarized on VMI, inventory control and transportation scheduling theory ,VMI mode integrated inventory and transportation problem is analyzed theoretically the internal driving force and necessity and insufficiency of the supplier's logistics capabilities and information capabilities.from the systemic view,this dissertation deeply analyzed the information flow and logistics integration in VMI&TPL mode and achieved the predicted research objectives.

Abstract: This paper summarizes the characteristics of the waste electronic products,and its classification, comparative analysis of the domestic and foreign current development in the reverse logistics of waste electronic products. The article summarizes the foreign countries, especially Japan's successful experience and analysis of domestic problems exist in the recovery part .The paper proposes a mode suited to China's development of reverse logistics of waste electronic products, while establishing a network model of the recycling of waste electronic products, and examples of the model is validated.

Abstract: This paper firstly analyzes the information flow and logistics factors and establish an integrated information flow based on interface and general framework of logistics integration model , to build VMI & TPL mode integrated information flow and logistics system dynamics model. From logistics integrated subsystems, information flow integrated subsystems, coordination and control subsystem and risk analysis information flow and logistics subsystem integrated system architecture, and analyze various subsystems within the relationship between the various factors, we come to each subsystem causal diagram. Thus establishing an integrated information flow and logistics system model Article demonstrates the implementation of VMI supply chain model brings improvement in the overall economic effect, get a lot of useful conclusions with a wide range of uses.

Abstract: This thesis is based on Internet of Things technology to study the internal temperature of the refrigerated transport vehicles, combined with the knowledge of RFID, temperature measurement, GPRS, and the formation of a real-time temperature monitoring the whole process of the cold chain logistics for food safety monitoring and accountability to provide a reliable technical support.

Abstract: In the terrain smaller land formation zone, GPS discrete elevation points can quickly calculate the digging and filling side volume. Use the commonly used geographic information system software, and then select the auxiliary calculation the earthwork volume method based on the use of scattered elevation data, after the trial of the final design to meet the requirements of the plots elevation, you can improve the accuracy of calculation of the amount of earth in the land formation, so as to provide accurate data for the project planning, design and project budget.

Abstract: Every day, a vast number of drivers are suffering from traffic jams around the world. The intelligent transport system can be used to reduce traffic jams. In this paper, we proposed a traffic jam early alert protocol (TEAP) which could propagate the alert information of traffic jam to drivers through the VANET as soon as possible. The early alert information could help the drivers avoid the jammed area. With the TEAP, the alert information including the position of the event would be transmitted immediately along the roads by unicast once a traffic jam happened while broadcast would be used when the message travelled by the crosses of roads so that all the vehicles possible drive into the spot of the accidents would get the information early. Besides, the oncoming vehicles would help disseminating the information. The simulations showed TEAP improved the packets successful delivery apart from rapid disseminating information.

Abstract: I have been studying the application of Radio Frequency Identification (RFID) since 1999. Now, I would like to show my opinions about applications of the Internet of Things (IOT) in modern logistics in tobacco industry.

Abstract: Traffic engineering products have two major functions: to guild and indicate signals, they can directly affect drivers vision and mind, its chromaticity characteristics are important parameters index, also those products are the significant parts of active safety. The current traffic engineering products chromaticity test depends on people to trace points in the printed paper to judge whether the parameter is qualified or not. According to the defects, the author developed a set of chromaticity test softwares about traffic engineering products, aiming to improve measurement accuracy and test efficiency. And these softwares have already successfully been operating in the test of traffic engineering products.

Abstract: In this paper, by using lightning detection material of Beijing area, we analyzing the characteristics of lightning in four hailstorms. The results show that the mean percentage of cloud-to-ground (CG) lightning accounting for the total lightning is 8.28%, which is lower than the normal thunderstorms. On the contrary, the CG lightning has a higher proportion of positive CG than the normal thunderstorms. All cases variation trend of lightning frequency show a conspicuous intensive increase before the hail reaches the ground. The peak lightning frequency usually occurs 5 to 80min earlier than hailstone falling. These characteristics may have contribution to the forecasting of hailstorms of Beijing area. Another work was done by using a two-dimensional numerical model which includes dynamic, microphysics, electrification and discharge to simulate these four instances. The results present similar characteristics with the actual detection data. This will lay a foundation for the continuing studies of the relationship between hailstorm and lightning and the inherent reason of the relationship by using the method of numerical simulation.

Abstract: Urban agglomeration transportation Passage is the foundation to develop the assembling and expanding effect of urban agglomeration, while allocation for transportation approach plays an essential part. According to the characteristics of the urban agglomeration channel, based on the objectives and principles of configuration mode of transport channel, through technical and economic analysis of the various modes of transport, the transport configuration model.