本文選題：土地整理 + 綜合效益�。� 參考：《成都理工大學(xué)》2015年碩士論文

【摘要】：全國(guó)土地利用規(guī)劃中提到至2020年,力爭(zhēng)農(nóng)用地整理面積達(dá)到4333萬(wàn)hm2以上,若按每畝平均投入1500元來(lái)計(jì)算,至2020年土地整理投入資金將達(dá)到1萬(wàn)億元。面對(duì)如此巨大的投資,如何去更好評(píng)價(jià)土地整理項(xiàng)目效益成為了一個(gè)重要問(wèn)題。因此,建立完善的評(píng)價(jià)指標(biāo)體系,探討土地整理綜合效益定量評(píng)價(jià)的方法不僅可以豐富土地整理的理論,而且對(duì)規(guī)范與指導(dǎo)土地整理的實(shí)踐活動(dòng)也具有重要現(xiàn)實(shí)意義。本文在前人研究的基礎(chǔ)之上,以營(yíng)山縣老林鎮(zhèn)土地整理項(xiàng)目為依托,通過(guò)研究區(qū)實(shí)際情況構(gòu)建出以經(jīng)濟(jì)效益、社會(huì)效益和生態(tài)效益為準(zhǔn)則層的土地整理綜合效益評(píng)價(jià)指標(biāo)體系,運(yùn)用層次分析法計(jì)算指標(biāo)權(quán)重,然后結(jié)合多層次模糊數(shù)學(xué)評(píng)價(jià)法與效益等級(jí)分值函數(shù)對(duì)研究區(qū)指標(biāo)進(jìn)行量化評(píng)價(jià),最后得出效益分值結(jié)果。評(píng)價(jià)結(jié)果研究結(jié)果說(shuō)明,經(jīng)過(guò)土地整理后,按照效益分值等級(jí)對(duì)比研究區(qū)經(jīng)濟(jì)效益、社會(huì)效益、生態(tài)環(huán)境效益和綜合效益均由整理前得“不合格”提高了“優(yōu)良”,說(shuō)明老林鎮(zhèn)土地整理項(xiàng)目達(dá)到了預(yù)期效果,對(duì)當(dāng)?shù)厝罕妿?lái)了很大的好處。通過(guò)研究得出以下三點(diǎn)結(jié)論:(1)采用層次分析法確定評(píng)價(jià)指標(biāo)權(quán)重,其中經(jīng)濟(jì)效益權(quán)重為0.4、社會(huì)效益為0.3、生態(tài)效益為0.3;(2)通過(guò)對(duì)研究區(qū)項(xiàng)目實(shí)施后效益改變分析可知,研究區(qū)各經(jīng)濟(jì)、社會(huì)和生態(tài)效益指標(biāo)均得到大幅提升;(3)對(duì)研究區(qū)所得效益分值分析可知,研究區(qū)的社會(huì)效益提高最為顯著,凈增68.44分;經(jīng)濟(jì)效益增加44.85分,生態(tài)環(huán)境效益凈增加18.34分綜合效益分值增加43.96分,說(shuō)明經(jīng)過(guò)土地整理研究區(qū)綜合效益方面得到有效提升。
[Abstract]:It is mentioned in the national land use planning that by 2020, the area of agricultural land consolidation will be more than 43.33 million hm2. If the average investment per mu is calculated by 1500 yuan, the investment in land consolidation will reach 1 trillion yuan by 2020. In the face of such huge investment, how to better evaluate the benefit of land consolidation project has become an important issue. Therefore, establishing a perfect evaluation index system and probing into the quantitative evaluation method of comprehensive benefit of land consolidation can not only enrich the theory of land consolidation, but also have important practical significance for standardizing and guiding the practical activities of land consolidation. On the basis of previous studies, based on the land consolidation project of Laolin Town in Yingshan County, this paper constructs a comprehensive benefit evaluation index system of land consolidation based on economic, social and ecological benefits through the actual situation of the study area. The index weight is calculated by analytic hierarchy process (AHP), and then the index of the study area is evaluated quantitatively by combining the multi-level fuzzy mathematics evaluation method and the benefit grade score function, and the result of benefit score is obtained at last. The results show that after land consolidation, the economic benefit, social benefit, ecological environmental benefit and comprehensive benefit of the study area are improved by "unqualified" according to the grade of benefit score. It shows that the land consolidation project in Laolin Town has achieved the expected results and brought great benefits to the local people. The following three conclusions are drawn: 1) Analytic hierarchy process (AHP) is used to determine the weight of evaluation index, in which the weight of economic benefit is 0.4, social benefit is 0.3, ecological benefit is 0.3). The index of economic, social and ecological benefits of the study area has been greatly improved. The analysis of the benefit score of the study area shows that the social benefit of the research area is the most significant, with a net increase of 68.44 points, and the economic benefit increases by 44.85 points. The net increase of ecological environmental benefit was 18.34 points and the comprehensive benefit score increased 43.96 points, which indicated that the comprehensive benefit of land consolidation and study area had been effectively promoted.
【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】：2015
【分類(lèi)號(hào)】：F321.1

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本文編號(hào)：1954795