【正文】 our country, the global economy developed countries and regions, in their initial stages of economic development, have undergone a period of priority to the development of transportation. In our country, from the actual situation, on the one hand is to transport economic development put forward higher request, to transport there is a bigger priority to the development, to meet the needs of the rapid economic development of our country。an transportation system, and bined with the evaluation of the sustainable development of transportation systems system traffic system optimiza tion measures are put forward. Finally using summary four methods to promote the realization of the evaluation of the sustainable development of transportation systems. In the research on sustainable development of transportation systems at the same time, collecting a large number of parameters and data is advantageous to the prehensive analysis of our country or our country39。 Comprehensive objective analysis method 目錄 前言 ................................................................................................................................1 1 可持續(xù)發(fā)展的概念及意義 ........................................................................................2 可持續(xù)發(fā)展的概念 ..........................................................................................2 從發(fā)展的環(huán)境屬性定義可持續(xù)發(fā)展 ....................................................2 從發(fā)展的社會(huì)屬性定義可持續(xù)發(fā)展 ....................................................2 從發(fā)展的經(jīng)濟(jì)屬性定義可持續(xù)發(fā)展 ....................................................2 從發(fā)展的科技屬性定義可持續(xù)發(fā)展 ....................................................2 布倫特蘭的可持續(xù)發(fā)展定義 ................................................................3 可持續(xù)發(fā)展的意義 ..........................................................................................3 2 評(píng)價(jià)指標(biāo)體系的構(gòu)建 ................................................................................................5 指標(biāo)體系構(gòu)建的方法論原則 ..........................................................................5 交通運(yùn)輸系統(tǒng)的構(gòu)成 ......................................................................................6 交通運(yùn)輸宏觀子系統(tǒng) ............................................................................6 交通運(yùn)輸中觀子系統(tǒng) ............................................................................6 交通運(yùn)輸微觀子系統(tǒng) ............................................................................6 指標(biāo)體系的構(gòu)成 ..............................................................................................7 經(jīng)濟(jì)指標(biāo) ................................................................................................7 社會(huì)指標(biāo) ................................................................................................7 交通運(yùn)輸設(shè)施數(shù)量指標(biāo) ........................................................................7 資源利用指標(biāo) ........................................................................................7 生 態(tài)環(huán)境指標(biāo) ........................................................................................8 評(píng)價(jià)指標(biāo)的說明 ....................................................................................9 3 針對(duì)西安市交通交通運(yùn)輸系統(tǒng)可持續(xù)發(fā)展評(píng)價(jià)研究 .........................................10 西安市交通狀況 ............................................................................................10 路網(wǎng)結(jié)構(gòu)與功能存缺陷 ...................................................................... 11 交通違法現(xiàn)象 ...................................................................................... 11 靜態(tài)交通建設(shè)嚴(yán)重滯后 ......................................................................12 交通擁堵現(xiàn)象 ......................................................................................12 交通管理 ..............................................................................................14 西安市交通運(yùn)輸系統(tǒng)可持續(xù)發(fā)展評(píng)價(jià) ........................................................14 結(jié)合西安交通現(xiàn)狀及可持續(xù)發(fā)展評(píng)價(jià)提出優(yōu)化措施 ...............................15 西安市整體交通狀況優(yōu)化途徑 ..........................................................15 通行能力的優(yōu)化途徑 ..........................................................................16 交通需求方面的?截源?、?開流? ..............................................17 4 交通運(yùn)輸系統(tǒng)可持續(xù)發(fā)展評(píng)價(jià)的實(shí)現(xiàn) ..................................................................19 調(diào)整產(chǎn)業(yè)結(jié)構(gòu)，走集約型發(fā)展道路 ............................................................19 加強(qiáng)總體規(guī)劃，構(gòu)建科學(xué)的評(píng)價(jià)體系 ........................................................19 推進(jìn)科技創(chuàng)新，提升建設(shè)管理水平 ............................................................19 完善制度建設(shè)，加強(qiáng)政策法規(guī)保障 ............................................................20 結(jié)論 ..............................................................................................................................21 參考文獻(xiàn) ......................................................................................................................22 致謝 ..............................................................................................................................23 西安外事學(xué)院本科畢業(yè)設(shè)計(jì)（論文） 1 前言 二十世紀(jì)四五十年代以來，隨著科學(xué)技術(shù)的飛速發(fā)展和社會(huì)生產(chǎn)力的逐步提高，全球內(nèi)環(huán)境污染、資源浪費(fèi)等各種各樣的問題也隨之呈現(xiàn)在人類眼前，并且伴有愈演愈烈的趨勢。但是交通運(yùn)輸業(yè)在發(fā)展的過程中，對(duì)環(huán)境和資源造成了不同程度的污染和浪費(fèi)。因此，交通運(yùn)輸系統(tǒng)可持續(xù)發(fā)展評(píng)價(jià)體系的構(gòu)建，是有一定實(shí)踐過