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基于電子運(yùn)單的危險(xiǎn)貨物運(yùn)輸監(jiān)控系統(tǒng)

發(fā)布時(shí)間:2018-06-10 02:15

  本文選題:電子運(yùn)單 + 危險(xiǎn)貨物運(yùn)輸監(jiān)控系統(tǒng); 參考:《大連海事大學(xué)》2017年碩士論文


【摘要】:危險(xiǎn)貨物運(yùn)單是《汽車運(yùn)輸危險(xiǎn)貨物規(guī)則》(JT 617)要求強(qiáng)制使用的單據(jù),也是國(guó)際危險(xiǎn)貨物運(yùn)輸?shù)耐ㄓ靡?guī)則。但是在實(shí)際工作中,危險(xiǎn)貨物紙質(zhì)運(yùn)單由于填寫(xiě)繁瑣耗時(shí),容易丟失損壞等原因,并沒(méi)有得到有效的實(shí)行。2014年12月,交通運(yùn)輸部官網(wǎng)發(fā)布了《開(kāi)展危險(xiǎn)貨物道路運(yùn)輸電子運(yùn)單管理制度試點(diǎn)工作的通知》,通知要求危險(xiǎn)貨物紙質(zhì)運(yùn)單電子化試點(diǎn)。根據(jù)某市交通運(yùn)輸管理處的要求和危險(xiǎn)貨物運(yùn)輸?shù)奶攸c(diǎn),本文設(shè)計(jì)和實(shí)現(xiàn)了基于電子運(yùn)單的危險(xiǎn)貨物運(yùn)輸監(jiān)控系統(tǒng),使運(yùn)單填寫(xiě)高效準(zhǔn)確,相比在傳統(tǒng)車輛監(jiān)控中對(duì)未運(yùn)輸危險(xiǎn)貨物的車輛的多余監(jiān)控,直接監(jiān)控電子運(yùn)單提高了監(jiān)控危險(xiǎn)貨物運(yùn)輸效率,系統(tǒng)Web端和移動(dòng)端及時(shí)交互實(shí)現(xiàn)了危險(xiǎn)貨物運(yùn)輸全過(guò)程的精準(zhǔn)化管理。本文主要工作如下:(1)實(shí)現(xiàn)了電子運(yùn)單監(jiān)控。采用了基于網(wǎng)格劃分的快速聚類算法解決了海量電子運(yùn)單在地圖上動(dòng)態(tài)呈現(xiàn)慢及電子運(yùn)單間有重疊的問(wèn)題;應(yīng)用了服務(wù)器"推"的技術(shù)解決了海量電子運(yùn)單位置不能實(shí)時(shí)更新的問(wèn)題,同時(shí)避免了因大量用戶訪問(wèn)造成服務(wù)器負(fù)擔(dān)過(guò)重甚至癱瘓的問(wèn)題;存儲(chǔ)路線數(shù)據(jù)的單表拆分為多表解決了運(yùn)單路線加載速度慢的問(wèn)題。(2)實(shí)現(xiàn)了行駛安全監(jiān)控。設(shè)計(jì)了 windows服務(wù)監(jiān)控程序,實(shí)時(shí)監(jiān)控危險(xiǎn)貨物車輛進(jìn)出每種區(qū)域中每個(gè)區(qū)域的情況。采用了基于H.264編碼的無(wú)線視頻傳輸系統(tǒng)對(duì)車內(nèi)司機(jī)和車外路況進(jìn)行視頻監(jiān)控。(3)實(shí)現(xiàn)了手機(jī)App。為駕駛員和押運(yùn)員專門設(shè)計(jì)了一個(gè)基于移動(dòng)開(kāi)發(fā)框架AppCan的手機(jī)App,通過(guò)手機(jī)端接收系統(tǒng)Web端派發(fā)的運(yùn)單或自行新建運(yùn)單,在裝貨、發(fā)貨、收貨每個(gè)環(huán)節(jié)進(jìn)行監(jiān)管,移動(dòng)端與Web端信息實(shí)時(shí)同步。系統(tǒng)已上線,經(jīng)過(guò)系統(tǒng)測(cè)試,功能齊全、界面響應(yīng)速度快、用戶體驗(yàn)良好、系統(tǒng)Web端與移動(dòng)端交互及時(shí),完全滿足基于電子運(yùn)單的危險(xiǎn)貨物運(yùn)輸監(jiān)控需求。
[Abstract]:The dangerous goods waybill is a mandatory document required by the Code for the Carriage of dangerous goods by Motor vehicle (JT 617). It is also a general rule for the international transport of dangerous goods. However, in the actual work, the dangerous goods paper waybill has not been effectively implemented because of the complicated and time-consuming filling, easy to lose and damage, etc. In December 2014, The official website of the Ministry of Communications and Transport has published the notice on the pilot work of the Electronic waybill Management system for the Road Transport of dangerous goods, which requires the electronic trial of the paper waybill of dangerous goods. According to the requirements of a certain city traffic and transportation management office and the characteristics of dangerous goods transportation, this paper designs and implements a dangerous goods transportation monitoring system based on electronic waybill, which makes the waybill filling out efficiently and accurately. Compared with the superfluous monitoring of vehicles that do not transport dangerous goods in traditional vehicle monitoring, direct monitoring of electronic waybills improves the efficiency of monitoring the transport of dangerous goods. The system realizes the accurate management of the whole process of dangerous goods transportation. The main work of this paper is as follows: 1. The fast clustering algorithm based on grid division is used to solve the problems of the slow dynamic appearance of massive electronic waybill on the map and the overlap between electronic waybill. The technology of "pushing" the server solves the problem that the location of the massive electronic waybill can not be updated in real time, and at the same time avoids the problem that the server is overburdened or even paralyzed because of a large number of users' access. The single table for storing route data is split into multiple tables to solve the problem of slow loading speed of single route. A windows service monitor program is designed to monitor the movement of dangerous goods vehicles into and out of each area in real time. A wireless video transmission system based on H.264 coding is used to monitor the internal and external traffic conditions of the vehicle. A mobile app based on AppCan, a mobile development framework, is specially designed for drivers and shippers. Through the mobile terminal receiving system, the Web side of the mobile phone receives the delivery notes or builds the new ones themselves, and supervises the loading, delivery and receiving of goods in every link. The mobile side synchronizes with the Web side information in real time. The system has been put on line and tested. It has complete function, fast interface response speed, good user experience, timely interaction between the system Web end and mobile terminal, and fully meets the monitoring requirements of dangerous goods transportation based on electronic waybill.
【學(xué)位授予單位】:大連海事大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2017
【分類號(hào)】:TP277

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