【摘要】：建筑施工現(xiàn)場存在多家施工單位同時(shí)進(jìn)行多種任務(wù)的密切協(xié)作的情況,施工現(xiàn)場作業(yè)環(huán)境復(fù)雜,人員、機(jī)械、材料等流動(dòng)性大,危險(xiǎn)源復(fù)雜多變,存在大量不確定性,施工安全事故層出不窮。而危險(xiǎn)源是安全事故發(fā)生的根本原因,利用靜態(tài)、直觀的方法來辨識危險(xiǎn)源,存在辨識不全面、不及時(shí)的問題,如何全面、實(shí)時(shí)、有效地辨識施工現(xiàn)場的危險(xiǎn)源,成為施工安全管理的首要問題。 本文在對危險(xiǎn)源辨識研究現(xiàn)狀和RFID技術(shù)在該方面的應(yīng)用進(jìn)行歸納總結(jié)上,研究基于RFID技術(shù)的施工現(xiàn)場危險(xiǎn)源辨識的理論和方法。首先,分析施工現(xiàn)場危險(xiǎn)源的動(dòng)態(tài)性、復(fù)雜性和不確定性的特征,據(jù)此將危險(xiǎn)源分為隨機(jī)危險(xiǎn)源和固定危險(xiǎn)源,研究兩類危險(xiǎn)源之間的轉(zhuǎn)化關(guān)系及其事故致因機(jī)理,提出在危險(xiǎn)源辨識過程中把握全面、動(dòng)態(tài)和預(yù)先分析的思路。其次,基于施工現(xiàn)場危險(xiǎn)源結(jié)構(gòu)分析,從RFID對人員、材料和機(jī)械的識別和定位作用出發(fā),搭建現(xiàn)場全面危險(xiǎn)源辨識的范圍和框架,形成初始入場危險(xiǎn)源辨識和場內(nèi)動(dòng)態(tài)監(jiān)控危險(xiǎn)源辨識的框架結(jié)構(gòu)。再次,建立嵌入RFID技術(shù)的施工現(xiàn)場危險(xiǎn)源監(jiān)控模型,總結(jié)RFID技術(shù)應(yīng)用于人員、材料和機(jī)械危險(xiǎn)源監(jiān)控的方法步驟,分析了基于RFID技術(shù)的現(xiàn)場危險(xiǎn)源監(jiān)控系統(tǒng)。最后,應(yīng)用實(shí)際案例對基于前文所提出的危險(xiǎn)源辨識方法進(jìn)行研究。 本文所提出的基于RFID技術(shù)的危險(xiǎn)源辨識方法可以為施工現(xiàn)場安全管理提供借鑒和參考。
[Abstract]:There is close cooperation between many construction units and various tasks at the same time. The working environment of the construction site is complex, the personnel, machinery, materials and so on are highly mobile, the dangerous sources are complex and changeable, and a large number of uncertainties exist. Construction safety accidents abound in endlessly. But the danger source is the fundamental cause of the safety accident, using the static, intuitive method to identify the danger source, there is the problem that the identification is not comprehensive and timely, how to identify the dangerous source of the construction site comprehensively, in real time and effectively, Become the first problem of construction safety management. In this paper, the current situation of hazard source identification and the application of RFID technology in this field are summarized, and the theory and method of hazard source identification in construction site based on RFID technology are studied. First of all, the characteristics of dynamic, complexity and uncertainty of hazard source in construction site are analyzed. According to this, the hazard source is divided into random hazard source and fixed hazard source, and the transformation relationship between the two types of hazard sources and the mechanism of accident cause are studied. The idea of comprehensive, dynamic and pre-analysis in the process of hazard source identification is put forward. Secondly, based on the construction site hazard source structure analysis, starting from the identification and positioning role of RFID to the personnel, materials and machinery, the scope and framework of the overall hazard source identification on the site are built. The frame structure of initial admission hazard source identification and field dynamic monitoring hazard source identification is formed. Thirdly, the monitoring model of hazard source embedded in RFID technology is established, and the method and steps of RFID technology applied to the monitoring of personnel, materials and machinery are summarized, and the field hazard monitoring system based on RFID technology is analyzed. Finally, the method of hazard source identification based on the previous paper is studied with practical cases. The method of hazard source identification based on RFID technology proposed in this paper can provide reference and reference for construction site safety management.
【學(xué)位授予單位】：華東理工大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TU714

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本文編號：2214864