本文關(guān)鍵詞： 海岸線 變遷 日照市　出處：《曲阜師范大學(xué)》2016年碩士論文　論文類型：學(xué)位論文

【摘要】：海岸帶是海陸相互作用地帶,也是人類生存與社會發(fā)展作用強烈的地帶,其帶來的生態(tài)效益和經(jīng)濟效益在沿海城市建設(shè)中是不可忽視的。山東半島藍色經(jīng)濟區(qū)批復(fù)后,山東更加重視沿海經(jīng)濟區(qū)的建設(shè),經(jīng)濟、文化、社會、生態(tài)協(xié)調(diào)發(fā)展成為沿海城市的一大主題。日照市是魯南地區(qū)的直接出海口,北接青島,南臨江蘇,是山東沿海城市的后起之秀。日照海岸線上分布著黃金沙灘和養(yǎng)殖池,帶來良好的旅游效益和經(jīng)濟效益,短短的海岸線上分布著兩大港口,在沿海航運和對外貿(mào)易中也發(fā)揮著重要作用,隨著日照經(jīng)濟的日新月異的發(fā)展,人為活動無時無刻不在改造著海岸線。本文以1985、1992、2000、2005、2014年五期Landsat MSS/TM/ETM+/OLI遙感影像為數(shù)據(jù)源,綜合運用遙感技術(shù)和GIS技術(shù)對日照市海岸線變遷做了深入研究。首先,本文建立日照海岸線基巖海岸、淤泥質(zhì)海岸、砂質(zhì)海岸、人工海岸四類不同的解譯原則,賦予遙感影像假彩色合成,建立遙感解譯標(biāo)志和提取原則,運用目視解譯的方式提取了海岸線,并對五期岸線長度、位置、類型分別進行統(tǒng)計。然后運用GIS技術(shù),對海岸線變遷帶來的陸域變化面積進行了提取統(tǒng)計,運用DSAS模塊功能提取海岸線端點變化率信息并進行統(tǒng)計。研究得出以下結(jié)果:(1)日照市海岸線中砂質(zhì)海岸和人工海岸所占比例最高,兩者長度總和占日照海岸線總長度的80%以上�；鶐r海岸主要分布在任家臺咀至奎山咀一段,所占比例不高,淤泥質(zhì)海岸分布極少。29年來,隨著人工海岸的建設(shè),日照市海岸線總體上向海擴張,總長度共增加60.2 km,陸域面積共增加3601.6 hm2,減少438.2 hm2,凈增長3163.4 hm2。同時其他各類海岸長度均減少。日照港和嵐山港是人類活動影響最為強烈的地段,也是岸線變化最為明顯的區(qū)域。(2)本文將日照市海岸線分為三段進行研究,通過圖像和數(shù)據(jù)逐一分析。白馬河口至萬平口段為基巖和砂質(zhì)海岸,受人類活動影響較小,1985-1992年白馬河口養(yǎng)殖池擴建,海岸線向海擴張、1985-2000年間砂質(zhì)海岸部分存在海岸蝕退現(xiàn)象,總體上該段比較穩(wěn)定。萬平口至傅疃河口段主要為砂質(zhì)和人工海岸,日照港依奎山咀而建,以填海造路工程方式建設(shè)港口,在2005-2014年9年內(nèi)擴張833.8 hm2,目前這段海岸線幾乎全部變?yōu)槿斯ず０�。付疃河口至繡針河口岸段發(fā)生變化劇烈的有兩段,傅疃河口至魚骨廟一段由于傅疃河向海輸出的泥沙持續(xù)淤積,為擴張岸線。韓家營子到繡針河口段為嵐山港建設(shè)開發(fā)區(qū),2005年以后發(fā)生劇烈的變化,增加714.9 hm2。(3)自然因素和人為因素是日照市海岸變遷的驅(qū)動力的兩個方面,自然因素包括入海河流輸沙變化、海平面上升、風(fēng)暴潮、海底地貌,人為因素包括建設(shè)港口碼頭、海灘采砂、修建養(yǎng)殖池。其中港口建設(shè)是影響日照海岸線變遷最為顯著的因素。人類活動對日照海岸線的改造是造成海岸線變遷的主要因素。(4)最后,從砂質(zhì)岸線、海岸濕地、養(yǎng)殖區(qū)和港口區(qū)四個方面對日照市不同海岸線類型的保護和開發(fā)提出建議。
[Abstract]:The coastal zone is the land sea interaction zone, but also the role of human survival and Social Development Zone strong, it brings the ecological benefits and economic benefits can not be ignored in the construction of the coastal city. Approved Shandong Peninsula Blue Economic Zone, Shandong pay more attention to the construction of coastal economic zone, economic, cultural, social, ecological development as a major theme of the coastal city of Rizhao City. It is directly south of Shandong sea, north of Qingdao, south of Jiangsu, is a coastal city of Shandong, the sunshine coast. The bright younger generation with the distribution of gold beach and pond, bring good tourism and economic benefits, just off the coast of the distribution of the two major ports, also play an important role in in the coastal shipping and foreign trade, with the development of the Rizhao Economic change rapidly, human activities in the transformation of the coast not every hour and moment. This paper takes 1985199220002005 In 2014, five Landsat MSS/TM/ETM+/OLI images as the data source, change the integrated use of remote sensing and GIS technology on the coast of Rizhao City to do an in-depth study. Firstly, this paper established the Sunshine Coast rocky coast, muddy coast, sandy coast, artificial coast four different interpretation principle, given the remote sensing image false color synthesis the establishment of remote sensing interpretation signs and extraction principle, using visual interpretation way to extract the coastline, and on the five position, length of shoreline types were analyzed statistically. Then used GIS technology to land changes to the coastline change area was extracted using DSAS statistics, the module function of coastline endpoint change rate the information and statistics. The research results are as follows: (1) the Rizhao City coastline in the sandy coast and artificial coast accounted for the highest proportion of the total length of the total length of the two, the sunshine sea shoreline to 80% The main distribution in Bedrock Coast. Taiwan Ju Kui Shan Ju to a section, the proportion is not high, the muddy coast.29 distribution few years, with the construction of artificial coast, the coast of Rizhao City sea to the overall expansion, the total length of the total increase of 60.2 km, the land area increased 3601.6 Hm2, reduced by 438.2 hm2 at the same time, a net increase of 3163.4 hm2. length were reduced. Other types of coast of Rizhao Port and the port of Arashiyama is the most serious area for the influence of human activities, is also the most obvious change of coastline area. (2) the coast of Rizhao City is divided into three sections of research, through the image and data analysis one by one. The white horse mouth to Wan Ping section is the bedrock and sandy coast, affected by human activities is small, 1985-1992 horse pond estuary extension, the coastline to the sea during the period of 1985-2000 expansion, part of the existence of sandy coast coastal erosion phenomenon, the overall relatively stable. Wan Ping The mouth to the Futuan River estuary is mainly Sandy and artificial coast, Rizhao Port in Kui Shan Tsui built, to fill in the construction of road engineering method for port expansion of 833.8 hm2 in 2005-2014 years, 9 years, at present almost all the coastline into artificial coast. The Futuan River Estuary to the port section of embroidery needle River occurred dramatic changes in the two section, the Futuan River Estuary to the temple of a fishbone because of Fu Tuanhe to the sea sediment output continued siltation, for the expansion of the shoreline. Han yingzi to embroidery needle estuary of Arashiyama Port Development Zone, in 2005 after a drastic change, increased by 714.9 hm2. (3) of natural and human factors is two a driving force of the Rizhao City coast changes, natural factors include river sediment changes, sea-level rise, storm surge, topography, human factors including the construction of the port, beach sand, construction of pond. The port construction is the impact of Sunshine Coast The most notable factor of line change is human activity. The transformation of Rizhao coastline is the main factor that causes the change of coastline. (4) finally, suggestions for the protection and development of different coastline types in Rizhao City are put forward from four aspects: sandy coastline, coastal wetland, breeding area and port area.

【學(xué)位授予單位】：曲阜師范大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2016
【分類號】：P737.1;P715.7

【相似文獻】

相關(guān)期刊論文 前10條

1 周相君;李曉敏;馬毅;吳培強;;基于遙感的廣西防城灣海岸線變遷分析[J];海洋學(xué)研究;2014年01期

2 丁麗霞;周斌;張新剛;王人潮;;浙江大陸淤漲型海岸線的變遷遙感調(diào)查[J];科技通報;2006年03期

3 李學(xué)杰;;應(yīng)用遙感方法分析珠江口伶仃洋的海岸線變遷及其環(huán)境效應(yīng)[J];地質(zhì)通報;2007年02期

4 劉鑫;;應(yīng)用遙感方法的廣西鐵山港區(qū)海岸線變遷分析[J];地理空間信息;2012年01期

5 陸曉燕;楊智翔;何秀鳳;;2000～2009年江蘇沿海海岸線變遷與灘涂圍墾分析[J];地理空間信息;2012年05期

6 孫麗娥;馬毅;劉榮杰;;杭州灣海岸線變遷遙感監(jiān)測與分析[J];海洋測繪;2013年02期

7 譚李春;;基于多源數(shù)據(jù)的廣西大陸海岸線變遷研究[J];測繪與空間地理信息;2013年08期

8 馮守珍;于甲;李杰;;廣西海島海岸線變遷與動態(tài)變化及影響分析[J];海岸工程;2010年03期

9 楊智翔;;利用遙感技術(shù)監(jiān)測江蘇海岸線變遷與灘涂圍墾[J];人民黃河;2013年01期

10 趙宗澤;劉榮杰;馬毅;孫偉富;;近30年來湄洲灣海岸線變遷遙感監(jiān)測與分析[J];海岸工程;2013年01期

相關(guān)會議論文 前2條

1 丁波;李志忠;宋宏儒;;海南島西南部10年間海岸線變遷遙感分析[A];第十四屆全國遙感技術(shù)學(xué)術(shù)交流會論文摘要集[C];2003年

2 丁式江;宋宏儒;丁波;;用TM影像分析海南島西部海岸線變遷[A];全國國土資源與環(huán)境遙感技術(shù)應(yīng)用交流會論文文集[C];2004年

相關(guān)重要報紙文章 前2條

1 黎柏良;測繪技術(shù)用于研究廣西海岸線變遷[N];中國測繪報;2009年

2 海南日報記者 單憬崗;五大因素致海岸線變遷[N];海南日報;2011年

相關(guān)碩士學(xué)位論文 前3條

1 種晴晴;基于遙感的日照海岸線變遷分析[D];曲阜師范大學(xué);2016年

2 張怡;近40年來珠江口海岸線變遷遙感分析[D];內(nèi)蒙古師范大學(xué);2014年

3 孫偉富;1978-2009年萊州灣海岸線變遷研究[D];國家海洋局第一海洋研究所;2010年

，

本文編號：1449136