基于組合評(píng)價(jià)的重慶水運(yùn)可持續(xù)發(fā)展研究
本文選題:可持續(xù)發(fā)展 + 粗糙集; 參考:《成都理工大學(xué)》2012年碩士論文
【摘要】:可持續(xù)發(fā)展強(qiáng)調(diào)經(jīng)濟(jì)——生態(tài)——社會(huì)三大系統(tǒng)之間的協(xié)調(diào)發(fā)展,內(nèi)河水運(yùn)是我國綜合交通運(yùn)輸體系的一個(gè)重要組成部分,又具有節(jié)能環(huán)保的優(yōu)勢,選擇可持續(xù)發(fā)展是目前的必然途徑。而重慶作為西部重要的內(nèi)河航運(yùn)樞紐,水運(yùn)的重要性更加顯著,更應(yīng)該大力推行可持續(xù)發(fā)展。重慶水運(yùn)可持續(xù)發(fā)展評(píng)價(jià)理論與方法的研究,是重慶水運(yùn)可持續(xù)發(fā)展最為基礎(chǔ)的內(nèi)容之一。 自可持續(xù)發(fā)展的概念提出以來,國內(nèi)外許多專家對(duì)水運(yùn)可持續(xù)發(fā)展綜合評(píng)價(jià)方法進(jìn)行了研究。但時(shí),任何一套評(píng)價(jià)方法僅是對(duì)評(píng)價(jià)對(duì)象客觀狀態(tài)某個(gè)視角的反映,因而不同方法得出的結(jié)論間會(huì)有一定的相關(guān)性。組合評(píng)價(jià)方法對(duì)多種評(píng)價(jià)結(jié)論進(jìn)行了優(yōu)化組合,這樣就突出了相關(guān)程度大的那部分評(píng)價(jià)方法的作用,同時(shí)兼顧了相關(guān)程度較低的方法所包含的評(píng)價(jià)信息。該方法全面地利用了主觀方法和客觀方法的評(píng)價(jià)信息,可以達(dá)到較好的評(píng)價(jià)效果。 本文首先從發(fā)展度、協(xié)調(diào)度和持續(xù)度的角度出發(fā),構(gòu)建重慶水運(yùn)可持續(xù)發(fā)展的評(píng)價(jià)指標(biāo)體系,能夠及時(shí)地分析和評(píng)價(jià)重慶市水運(yùn)可持續(xù)發(fā)展的能力,之后才能查漏補(bǔ)缺,加快可持續(xù)發(fā)展進(jìn)程;然后選取2003-2010年的統(tǒng)計(jì)數(shù)據(jù),,分別通過粗糙集、層次分析法和灰色關(guān)聯(lián)分析的綜合評(píng)價(jià)方法,得出重慶水運(yùn)2003-2010年可持續(xù)發(fā)展度的綜合評(píng)價(jià)值,再運(yùn)用組合評(píng)價(jià)法確定每種評(píng)價(jià)方法的權(quán)重,進(jìn)而確定最終的評(píng)價(jià)值。最終的評(píng)價(jià)結(jié)果,肯定了重慶水運(yùn)近幾年的發(fā)展成就。表明國家和重慶政府針對(duì)重慶水運(yùn)的相關(guān)政策,促使了重慶水運(yùn)可持續(xù)發(fā)展水平的逐年提升。 從三種評(píng)價(jià)方法在組合時(shí)各自所占的權(quán)重看,粗糙集和灰色關(guān)聯(lián)分析都是從數(shù)據(jù)本身出發(fā)的客觀評(píng)價(jià)方法,因而粗糙集和灰色關(guān)聯(lián)評(píng)價(jià)法在組合時(shí)所占的權(quán)重相差不大,層次分析法主觀成分較重,它所占權(quán)重相對(duì)較低。 從可持續(xù)發(fā)展的評(píng)價(jià)結(jié)果看,重慶水運(yùn)的可持續(xù)發(fā)展能力是逐步提高的,2003年只是弱可持續(xù)水平,2010年達(dá)到了可持續(xù)中期。重慶水運(yùn)可持續(xù)發(fā)展能力迅速提高主要?dú)w結(jié)于三方面原因: 一方面,是三峽水庫于2007年首次達(dá)到145米蓄水,并于2009年達(dá)到175米蓄水。三峽工程175米蓄水,使庫區(qū)航道等級(jí)由原來的三級(jí)提高到一級(jí),5000噸級(jí)單船和萬噸級(jí)船隊(duì)可直達(dá)重慶,為重慶內(nèi)河航運(yùn)帶來了又一個(gè)發(fā)展機(jī)遇; 另一方面,是國家和重慶政府出臺(tái)了一系列關(guān)于建設(shè)長江黃金水道、長江上游航運(yùn)中心的優(yōu)惠扶持政策,同時(shí)也對(duì)船舶標(biāo)準(zhǔn)化、保稅港區(qū)等重點(diǎn)項(xiàng)目做出了明確安排。這些政策安排大大改善了重慶水運(yùn)的基礎(chǔ)設(shè)施和經(jīng)營環(huán)境狀況; 最后,重慶管理部門對(duì)水運(yùn)企業(yè)管理的加強(qiáng)。例如,在人才培訓(xùn)方面,重慶市港航局在重視內(nèi)部人才培訓(xùn)的同時(shí),也非常重視水運(yùn)企業(yè)人員綜合素質(zhì)和專業(yè)技能知識(shí)的提升,并利用有限的財(cái)力、物力舉辦了多期相關(guān)培訓(xùn),促進(jìn)了重慶航運(yùn)業(yè)人才隊(duì)伍的建設(shè)。
[Abstract]:Sustainable development emphasizes the coordinated development between the three systems of economy _ ecology _ society , the inland waterway transportation is an important part of the comprehensive transportation system in China , and it has the advantages of energy saving and environmental protection . The choice of sustainable development is the inevitable way at present . And Chongqing is one of the most important inland shipping hubs in the west , and it is more important to implement sustainable development . The research of the theory and method of sustainable development evaluation in Chongqing is one of the most basic contents of sustainable development of Chongqing .
Since the concept of sustainable development , many experts at home and abroad have studied the comprehensive evaluation method for the sustainable development of water transportation . However , any evaluation method is only a reflection of the objective state of the evaluation object , so the conclusion of different methods can have a certain correlation . The combination evaluation method combines many kinds of evaluation conclusions , and considers the evaluation information contained in the method with low correlation degree . The method comprehensively utilizes the evaluation information of the subjective method and the objective method , and can achieve better evaluation effect .
Based on the angle of development degree , coordination degree and degree of continuity , this paper constructs the evaluation index system of sustainable development of water transportation in Chongqing , and can analyze and evaluate the ability of sustainable development of Chongqing ' s water transportation in a timely manner .
Then the statistical data of 2003 - 2010 is selected , and the comprehensive evaluation method of the sustainable development degree of Chongqing Water Transportation 2003 - 2010 is obtained through the comprehensive evaluation method of rough set , analytic hierarchy process and grey correlation analysis , and then the weight of each evaluation method is determined by the combination evaluation method , and finally the final evaluation value is determined . The final evaluation result confirms the development achievements of Chongqing water transport in recent years .
Based on the weight of the three evaluation methods , rough set and grey correlation analysis are the objective evaluation methods based on the data itself . Therefore , the weight of rough set and grey relation evaluation method is not large in combination , and the subjective element of analytic hierarchy process is heavy , and the weight is relatively low .
From the evaluation results of sustainable development , the sustainable development capacity of Chongqing ' s water transportation is gradually increased , but only a weak sustainable level in 2003 . In 2010 , the sustainable development ability of Chongqing has reached the sustainable medium term . The rapid increase in sustainable development capacity of Chongqing ' s water transport is mainly attributed to three reasons :
On the one hand , it is the first time that the Three Gorges Reservoir reached 145 meters of water storage in 2007 , and reached 175 meters of water storage in 2009 . The 175 meters of water storage in the Three Gorges Project has raised the channel level of the Three Gorges Project from the original three levels to the first level .
On the other hand , the government has issued a series of preferential policies for the construction of the Yangtze River Gold Watercourse , the Upper Yangtze River Shipping Center , and also made clear arrangements for key projects such as the standardization of ships and bonded port areas . These policies have greatly improved the infrastructure and operating environment of Chongqing ' s water transport .
Finally , Chongqing management has strengthened the management of water transport enterprises . For example , in the area of personnel training , Chongqing Hong Kong Airlines has attached great importance to the training of internal personnel , and also attached great importance to the improvement of comprehensive quality and professional skills knowledge of water transport enterprises , and conducted multi - period related training with limited financial resources and material resources , and promoted the construction of the talent team of Chongqing shipping industry .
【學(xué)位授予單位】:成都理工大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2012
【分類號(hào)】:F224;F552
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