【正文】 ................................................ 45 5． 7 系統(tǒng)測(cè)試 .......................................................................................................................... 46 測(cè)試環(huán)境 ................................................................................................................... 46 山東大學(xué)碩士畢業(yè)論文 2 測(cè)試方案 ................................................................................................................... 46 第 6 章 系統(tǒng)的安裝與運(yùn)行 ............................................................................................................... 48 系統(tǒng) 的安裝 ......................................................................................................................... 48 系統(tǒng)運(yùn)行 ............................................................................................................................. 48 系統(tǒng)登錄界面 ............................................................................................................ 48 系統(tǒng)管理員界面 ......................................................................................................... 49 省局管理員界面 ......................................................................................................... 50 條件查詢操作界面 .................................................................................................... 51 統(tǒng)計(jì)結(jié)果和導(dǎo)入 excel 功能 ........................................................................................ 51 本文的主要?jiǎng)?chuàng)新點(diǎn) ............................................................................................................... 52 第 7 章 結(jié)論 .................................................................................................................................... 54 參考文獻(xiàn) ........................................................................................................................................... 1 致 謝 ............................................................................................................................................... 1 攻讀學(xué)位期間的專著和論文發(fā)表 ........................................................................................................ 2 山東大學(xué)碩士畢業(yè)論文 1 摘 要 起重機(jī)安全監(jiān)控 管理系統(tǒng) ， 是 為進(jìn)一步加強(qiáng)安全生產(chǎn)工作，全面提高企業(yè)安全生產(chǎn)水平，國(guó)務(wù)院于 2021 年 7 月出臺(tái)《國(guó)務(wù)院關(guān)于進(jìn)一步加強(qiáng)企業(yè)安全生產(chǎn)工作的通知》（國(guó)發(fā)〔 2021〕 23 號(hào)）。其中第九條要求“大型起重機(jī)械要安裝安全監(jiān)控管理系統(tǒng)” ， 實(shí)現(xiàn) 全面監(jiān)控和管理起重機(jī)械的安全狀況，提供起重機(jī)的實(shí)時(shí)監(jiān)視、故障分析處理、數(shù)據(jù)采集、運(yùn)行維護(hù)、生產(chǎn)統(tǒng)計(jì)和整體設(shè)備使用狀況分析，對(duì)于統(tǒng)計(jì)和分析的結(jié)果以報(bào)表的方式輸出，能夠有效的為管理決策人員提 供全面的、及時(shí)的數(shù)據(jù)輔助，同時(shí)能夠幫助維修人員監(jiān)控和維護(hù)起重機(jī) 。 本文采用 Rational 統(tǒng)一過程（ RUP）為軟件開發(fā)方法，以統(tǒng)一建模語言（ UML）為分析設(shè)計(jì)描述語言，采用 C面向?qū)ο?開發(fā)技術(shù) ，對(duì) 起重機(jī)安全監(jiān)控 管理系統(tǒng) 進(jìn)行了需求分析、系統(tǒng)設(shè)計(jì) 、編碼 實(shí)現(xiàn) 、 系統(tǒng)測(cè)試和 安裝 運(yùn)行 的全過程 。 本文分析國(guó)內(nèi)外起重機(jī)安全監(jiān)控 管理系統(tǒng) 發(fā)展現(xiàn) 狀，簡(jiǎn)要描述了系統(tǒng)需要解決的主要問題；對(duì)系統(tǒng)的需求分析和架構(gòu)設(shè)計(jì)進(jìn)行了詳細(xì)描述；對(duì)部分有代表性實(shí)例的詳細(xì)設(shè)計(jì)和實(shí)現(xiàn)進(jìn)行了描述 ； 系統(tǒng)測(cè)試、系統(tǒng)安裝部署以及實(shí)際運(yùn)行情況進(jìn)行了全面介紹。 本文解決的關(guān)鍵問題有以下幾方面： 第一，在本系統(tǒng)中通過將 RUP 模式與傳統(tǒng)的 結(jié)構(gòu)化 模式相結(jié)合、 UML 和過程化文檔標(biāo)準(zhǔn)相結(jié)合，從而規(guī)范了開發(fā)規(guī)范和標(biāo)準(zhǔn)，提高了開發(fā)效率。 第二， 本系統(tǒng)采用了 “ 集中 存儲(chǔ) /分布管理 ” 架構(gòu)。 全部數(shù)據(jù)存放在省局中心機(jī)房的服務(wù)器中， 保證了數(shù)據(jù)的一致性， 大大減少了數(shù)據(jù)安全隱患。 而通過 質(zhì)監(jiān)局 內(nèi)部專用網(wǎng)絡(luò)以 WEB 方 式 實(shí)現(xiàn)的 分布管理保證了各單位管理的 實(shí)時(shí)性 和方便性。 第三， 起重機(jī)安全監(jiān)控 管理系統(tǒng) 對(duì)于系統(tǒng)的安全性和性能有較高的要求，系統(tǒng) 對(duì)不同用戶進(jìn)行了分級(jí)，不同用戶具有不同的操作權(quán)限，服務(wù)器端 采用了 RAID 5 磁盤陣列、數(shù)據(jù)庫分區(qū)等技術(shù)實(shí)現(xiàn)了系統(tǒng)的 高可靠和 高性能。 省局和各單位局域網(wǎng)出口均部署了硬件防火墻 ，局域網(wǎng)內(nèi)部部署了 入侵檢測(cè) 、 網(wǎng)絡(luò)防病毒服務(wù)器 等網(wǎng)絡(luò)安全設(shè)施 。 第四， 本文 采用了目前較為先進(jìn)的 基于 Ajax（ Asynchronous JavaScript and XML）通用的、動(dòng)態(tài)加載節(jié)點(diǎn)的解決方案 ， 大大提高了樹狀結(jié)構(gòu)的操 作效率。 關(guān)鍵詞： 起重機(jī) ； 安全監(jiān)控管理 ； Rational RUP； 設(shè)計(jì)模式 ； UML 山東大學(xué)碩士畢業(yè)論文 1 ABSTRACT Crane safety monitoring and management system, is to further strengthen production safety work, and prehensively improve the level of enterprise production safety, the State Council in 2021 July issued the Circular on Further Strengthening the work of safety in production (Guo Fa [2021] No. 23). One of the Ninth large crane to install safety monitoring and management system, realize the prehensive monitoring and management on safety of the hoisting machine, analysis of realtime monitoring, failure to provide crane analysis processing, data acquisition, operation and maintenance, production statistics and overall equipment usage, for statistics and analysis results to report mode the output, it can be effective for the management staff to provide prehensive, timely data aided, also can help repair personnel to monitor and maintain the crane. Through the whole project design cycle including system requirement analyses and system modeling, Rational Unified Process or RUP is used as development tool to analyze and configure software development process。 The Unified Modeling Language or UML is used as standard language for specifying。 C is used as a programming and development platform. Based on the detailed analyses WEB development technology background and current status for the project,inland and internationally, this paper presents the major issue that must be solved and presents the whole system descriptions. Further more, it gives the detailed requirement analyses and system architecture. To illustrate some topical samples are used to show how system modules are designed and implemented. In this paper, the following key issues are solved: First, there is a short of mutual and standard methodology for RUP and UML process in IT development work. In this paper, a bination method of RUP and traditional waterfall construction process, as well as UML and structural procedural languages introduced. This standardized software developing methodology in the team working environment. Second, there are two basic structures for large enterprise MIS, Centralized systems and distributed project adopt centralized store/distributed mmanagement the data save in the server that place on the central machine room. The safety is higher. Third,the requirement of the system safety and performance is higher ,system distinguish all users into different level ,different users have deffrent hard disk in the server adopt RAID 5 . Parallel and partitioned database will greatly increase the whole performance for this system. Keywords: Crane safety monitoring, Man