本文選題：流域　切入點(diǎn)：人地關(guān)系地域系統(tǒng)　出處：《干旱區(qū)地理》2011年02期

【摘要】：隨著人類對流域內(nèi)各種資源開發(fā)強(qiáng)度的增大,流域內(nèi)人地矛盾日益突出,對流域人地系統(tǒng)的研究成為焦點(diǎn)問題,系統(tǒng)總結(jié)了當(dāng)前國內(nèi)外流域人地系統(tǒng)研究在理論、觀點(diǎn)、方法與實(shí)踐等方面取得的最新進(jìn)展,指出了當(dāng)前該領(lǐng)域研究的薄弱環(huán)節(jié),并展望了未來主要的研究方向。研究認(rèn)為,國際學(xué)者普遍關(guān)注流域發(fā)展規(guī)劃與管理的研究,研究內(nèi)容涉及流域發(fā)展規(guī)劃和管理的起源、類型、管理的目的、面臨的問題、流域環(huán)境系統(tǒng)規(guī)劃等多個方面,這也引起了我國學(xué)者對流域治理的關(guān)注;同時,國內(nèi)外許多學(xué)者在流域人地系統(tǒng)相互作用的過程模擬和情景分析和流域人地關(guān)系地域系統(tǒng)作用機(jī)理方面也進(jìn)行了一定的研究;在研究方法上,主成分分析法、灰色關(guān)聯(lián)分析、協(xié)調(diào)度模型、綜合評價指標(biāo)模型、系統(tǒng)動力學(xué)模型、地理信息系統(tǒng)、決策支持系統(tǒng)等定量分析手段已經(jīng)應(yīng)用于國內(nèi)外流域人地關(guān)系地域系統(tǒng)的研究。但是,當(dāng)前的研究普遍缺乏流域人地系統(tǒng)結(jié)構(gòu)演變的綜合性研究,缺乏自然因子和人文因子耦合機(jī)制和模型研究,缺乏規(guī)律總結(jié)性研究,缺少定量分析和動態(tài)分析,缺乏對不同情景下流域人與地相互作用過程的模擬和預(yù)測。因此,未來流域人地系統(tǒng)的研究應(yīng)加強(qiáng)多學(xué)科融合,加強(qiáng)流域人地相互作用機(jī)理的研究,注重新技術(shù)方法的應(yīng)用與動態(tài)仿真模擬。
[Abstract]:With the increase of the intensity of the exploitation of various resources in the watershed, the contradiction between man and land is becoming more and more prominent. The research on the human-land system of the basin becomes the focus problem. The theories and viewpoints of the research on the human-land system of the watershed at home and abroad are summarized systematically.The latest progress in methods and practice is pointed out, and the main research directions in the future are prospected.It is believed that international scholars generally pay attention to the study of watershed development planning and management, which involves the origin, types, objectives, problems faced, basin environmental system planning, and so on, of watershed development planning and management.At the same time, many scholars at home and abroad have also carried out some researches on the process simulation and scenario analysis of the interaction between man and land system and on the mechanism of the interaction between people and land in the basin.In terms of research methods, principal component analysis, grey relational analysis, coordination degree model, comprehensive evaluation index model, system dynamics model, geographic information system,Decision support system (DSS) and other quantitative analysis methods have been applied to the study of the regional system of man-land relationship in watersheds at home and abroad.However, the current research is generally lack of comprehensive research on the evolution of human-land system structure, coupling mechanism and model study of natural and human factors, lack of law summation, quantitative analysis and dynamic analysis.There is a lack of simulation and prediction of the interaction between people and land in different scenarios.Therefore, the future study of human-land system in river basin should strengthen the multi-disciplinary integration, strengthen the research on the mechanism of human-land interaction, and pay attention to the application of new technology and dynamic simulation.
【作者單位】： 西安工業(yè)大學(xué)建筑工程學(xué)院;西北大學(xué)城市與環(huán)境學(xué)院;
【基金】：教育部博士點(diǎn)基金資助項(xiàng)目(20060697004) 西安工業(yè)大學(xué)校長基金項(xiàng)目(XAGDXJJ1020)
【分類號】：K901

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本文編號：1718023