天堂国产午夜亚洲专区-少妇人妻综合久久蜜臀-国产成人户外露出视频在线-国产91传媒一区二区三区

當(dāng)前位置:主頁 > 科技論文 > 安全工程論文 >

農(nóng)村公路安全保障系統(tǒng)關(guān)鍵技術(shù)研究與應(yīng)用

發(fā)布時(shí)間:2018-10-19 20:03
【摘要】:摘要:近幾年隨著國家對(duì)三農(nóng)扶持政策的不斷推出,農(nóng)村經(jīng)濟(jì)遇到千載難逢的發(fā)展良機(jī),發(fā)展速度突飛猛進(jìn)。農(nóng)村公路對(duì)農(nóng)村經(jīng)濟(jì)發(fā)展的重要性不言而喻,它是農(nóng)村經(jīng)濟(jì)發(fā)展的重要基石,只有農(nóng)村公路安全、暢通、高效的運(yùn)轉(zhuǎn),農(nóng)村經(jīng)濟(jì)才會(huì)迅猛發(fā)展,三農(nóng)問題才能得到最終解決。但我國農(nóng)村公路設(shè)計(jì)等級(jí)、技術(shù)標(biāo)準(zhǔn)普遍偏低,規(guī)劃建設(shè)往往跟不上交通增長需求;農(nóng)村公路長期先建后養(yǎng)的模式,,交通安全配套設(shè)施落后于建設(shè)進(jìn)程,建設(shè)資金和養(yǎng)護(hù)管理維修資金不足;加之農(nóng)村公路事故隱患存在較多,我國農(nóng)村公路交通安全形勢不容樂觀。為降低農(nóng)村公路交通事故率、改善交通安全狀況,探索與農(nóng)村公路相適應(yīng)的安全保障工程新理念、新技術(shù)、新方法,構(gòu)建農(nóng)村公路安全保障體系,尋求農(nóng)村公路安全保障系統(tǒng)建設(shè)的有效途徑勢在必行。 因此,考慮到目前我國農(nóng)村公路交通安全形勢嚴(yán)峻、農(nóng)村公路安全保障系統(tǒng)形式單一、實(shí)施安全保障工程盲目、在農(nóng)村公路安全保障系統(tǒng)設(shè)計(jì)方法與對(duì)策方面缺少能夠直接指導(dǎo)工程技術(shù)人員的研究成果等一系列實(shí)際問題,本文系統(tǒng)性的對(duì)農(nóng)村公路安全保障系統(tǒng)設(shè)施綜合應(yīng)用、農(nóng)村公路常態(tài)條件下安全保障引導(dǎo)防護(hù)、農(nóng)村公路突發(fā)事件下安全保障應(yīng)急響應(yīng)三方面關(guān)鍵技術(shù)進(jìn)行分析研究,從“人、車、路”平衡角度出發(fā),建立相對(duì)完善的農(nóng)村公路安全保障系統(tǒng)。本文的主要研究內(nèi)容如下: (1)基于大系統(tǒng)論的農(nóng)村公路安全保障系統(tǒng)理論體系研究 基于大系統(tǒng)理論,結(jié)合我國農(nóng)村公路環(huán)境、交通、道路特點(diǎn),從“人、車、路及環(huán)境”平衡角度系統(tǒng)地定義農(nóng)村公路安全保障系統(tǒng),構(gòu)建適合我國農(nóng)村公路交通特點(diǎn)的安全保障理論體系,內(nèi)容包括農(nóng)村公路安全設(shè)施綜合應(yīng)用、常態(tài)條件下安全保障引導(dǎo)防護(hù)、突發(fā)事件下安全保障應(yīng)急響應(yīng)三方面關(guān)鍵技術(shù)和系統(tǒng)化評(píng)價(jià)體系。 (2)鄉(xiāng)村道路安保系統(tǒng)關(guān)鍵技術(shù)的研究 對(duì)農(nóng)村公路安全保障系統(tǒng)設(shè)施綜合應(yīng)用技術(shù)進(jìn)行了系統(tǒng)研究,提出農(nóng)村公路安全保障設(shè)施的選用方案;基于人、車、路、環(huán)境等交通安全影響因素,綜合人機(jī)工程學(xué)等理論,提出了農(nóng)村公路常態(tài)條件下安全保障引導(dǎo)防護(hù)技術(shù);研究農(nóng)村公路突發(fā)事件內(nèi)容、特征及影響因素等,提出了基于交通事故、特殊天氣的農(nóng)村公路突發(fā)事件下安全保障應(yīng)急響應(yīng)技術(shù); (3)建立系統(tǒng)化的農(nóng)村公路安全保障系統(tǒng)評(píng)價(jià)體系,基于農(nóng)村公路大系統(tǒng)理論,結(jié)合農(nóng)村公路發(fā)展前景及安全保障技術(shù)研究,從人、車、路、管理等方面選擇若干指標(biāo),構(gòu)建農(nóng)村公路安全保障系統(tǒng)化評(píng)價(jià)指標(biāo)體系,建立農(nóng)村公路安全保障方案選擇層次結(jié)構(gòu)模型及安全保障工程評(píng)價(jià)與分析模型,進(jìn)而實(shí)現(xiàn)安全保障工程系統(tǒng)化評(píng)價(jià)。
[Abstract]:Absrtact: in recent years, with the continuous introduction of the national policy to support rural areas and farmers, the rural economy has encountered a golden opportunity to develop, and the speed of development has increased by leaps and bounds. The importance of rural highway to the development of rural economy is self-evident. It is an important cornerstone of rural economic development. Only when the rural road runs safely, smoothly and efficiently, can the rural economy develop rapidly and the problems of agriculture, rural areas and farmers can be solved finally. However, the design level of rural roads in China is generally low, the technical standards are generally low, and the planning and construction are often unable to keep up with the demand for traffic growth; in the mode of long-term construction and maintenance of rural highways, traffic safety supporting facilities lag behind the construction process. In addition, there are many hidden dangers in rural highway accidents, so the traffic safety situation of rural roads in China is not optimistic. In order to reduce the accident rate of rural highway traffic, improve the traffic safety situation, explore the new concept, new technology and new method of the safety guarantee engineering, and construct the rural highway safety guarantee system. It is imperative to find an effective way to build rural highway safety guarantee system. Therefore, considering the severe traffic safety situation of rural highways in our country, the single form of rural highway safety support system, and the blind implementation of safety and security projects, There are a series of practical problems in the design method and countermeasure of rural highway safety guarantee system, which can directly guide the engineers and technicians. This paper systematically applies the rural highway safety guarantee system facilities. Under the normal condition of the rural highway, the key technologies of guiding and protecting the safety guarantee and the emergency response to the emergency of the rural highway are analyzed and studied, and the balance of "person, car, road" is analyzed and studied. Set up relatively perfect rural highway safety guarantee system. The main contents of this paper are as follows: (1) the theoretical system of rural highway safety and security system based on the large system theory, based on the large-scale system theory, combined with the rural road environment, traffic, road characteristics, from the "people," The vehicle, road and environment "balance angle systematically defines the rural highway safety guarantee system, and constructs the safety guarantee theory system suitable for the characteristics of rural highway traffic in China, including the comprehensive application of rural highway safety facilities." Under normal conditions, security, guidance and protection, Three key technologies and systematic evaluation system of safety and security emergency response under emergency. (2) the research of key technology of rural road security system should be applied to the synthesis of rural road safety and security system facilities. A systematic study has been carried out by means of technology. Based on the influence factors of traffic safety, such as human, vehicle, road, environment and so on, and synthesizing the theory of ergonomics, this paper puts forward the guiding and protecting technology of safety guarantee under the normal condition of rural highway. This paper studies the contents, characteristics and influencing factors of rural highway emergencies, and puts forward the emergency response technology for rural highway emergencies based on traffic accidents and special weather. (3) setting up a systematic evaluation system of rural highway safety guarantee system, based on the theory of rural highway large-scale system, combining with the research of rural highway development prospect and safety guarantee technology, from people, cars, roads, In the aspects of management and other aspects, this paper selects some indexes, constructs the systematic evaluation index system of rural highway safety guarantee, establishes the hierarchy structure model of rural highway safety guarantee scheme selection and the evaluation and analysis model of safety guarantee project. And then realize systematic evaluation of safety and security engineering.
【學(xué)位授予單位】:吉林大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2013
【分類號(hào)】:U492.8

【參考文獻(xiàn)】

相關(guān)期刊論文 前10條

1 胡曉健;王煒;陸建;;道路交通意外事件影響范圍確定方法[J];東南大學(xué)學(xué)報(bào)(自然科學(xué)版);2007年05期

2 趙光海;肖殿良;;西部地區(qū)低等級(jí)公路交通安全設(shè)施設(shè)置標(biāo)準(zhǔn)研究[J];公路;2010年10期

3 何勇;張高強(qiáng);高海龍;;公路安全保障工程發(fā)展動(dòng)向[J];公路交通科技(應(yīng)用技術(shù)版);2007年01期

4 高建剛;陳宏云;許諾;陳靜云;;國外鄉(xiāng)村公路交通安全保障措施介紹[J];公路交通科技;2010年08期

5 杜心全;交通事故多發(fā)地點(diǎn)鑒別標(biāo)準(zhǔn)與方法研究[J];公安大學(xué)學(xué)報(bào)(自然科學(xué)版);2002年05期

6 方寶君;;農(nóng)村公路安保工程設(shè)置的調(diào)查與思考[J];黑龍江交通科技;2010年03期

7 戴良琴,鐘為民;“大系統(tǒng)”理論在競技體育訓(xùn)練系統(tǒng)化中的應(yīng)用初探[J];哈爾濱體育學(xué)院學(xué)報(bào);2004年04期

8 彭道月;超限運(yùn)輸車輛行駛公路的危害、存在的問題和對(duì)策[J];經(jīng)濟(jì)師;2001年12期

9 屈愛榮;王建軍;呂安濤;王學(xué)軍;郭林;代洪娜;;農(nóng)村公路交通事故安全保障應(yīng)急技術(shù)研究[J];山東交通科技;2012年01期

10 郭琳;張s

本文編號(hào):2282211


資料下載
論文發(fā)表

本文鏈接:http://sikaile.net/kejilunwen/anquangongcheng/2282211.html


Copyright(c)文論論文網(wǎng)All Rights Reserved | 網(wǎng)站地圖 |

版權(quán)申明:資料由用戶c66b4***提供,本站僅收錄摘要或目錄,作者需要?jiǎng)h除請E-mail郵箱bigeng88@qq.com