本文關(guān)鍵詞：福建東山島地質(zhì)災(zāi)害特征與成因初探　出處：《海洋學(xué)報(bào)》2015年01期 　論文類型：期刊論文

  更多相關(guān)文章： 東山島 地質(zhì)災(zāi)害 成因機(jī)制

【摘要】：海島是海上陸地國(guó)土和人類開發(fā)海洋的遠(yuǎn)涉基地及前進(jìn)支點(diǎn)。海島大幅度地快速增長(zhǎng)的開發(fā)活動(dòng)與工程建設(shè)使脆弱的海島生態(tài)環(huán)境正遭受到嚴(yán)重威脅。東山島是福建第二大島,近10年隨著水產(chǎn)養(yǎng)殖與育苗、風(fēng)電建設(shè)、環(huán)島公路和房地產(chǎn)開發(fā)等海島利用和開發(fā)強(qiáng)度的加大,海島地質(zhì)災(zāi)害及潛在風(fēng)險(xiǎn)陡增�；诂F(xiàn)場(chǎng)調(diào)查和遙感影像解譯,分析東山島賦存的地質(zhì)災(zāi)害類型及其分布,初步探究了主要地質(zhì)災(zāi)害的誘因,為更有效地保護(hù)和可持續(xù)性開發(fā)東山島,制定合理長(zhǎng)效規(guī)劃、防災(zāi)與減災(zāi)對(duì)策提供準(zhǔn)確依據(jù),并為福建及周邊基巖島的地質(zhì)災(zāi)害調(diào)查與防治提供實(shí)測(cè)數(shù)據(jù)參考。
[Abstract]:The island is the sea land and sea exploitation Yuanshe base and advance the fulcrum. The rapid growth of island greatly development and construction that are subjected to the serious threat to the island's fragile ecological environment. The Dongshan Island is the second largest island of Fujian, with nearly 10 years of aquiculture and breeding, wind power construction, the road around the island and real real estate development and utilization of islands and increase the intensity of development of the island, geological hazards and potential risk increased sharply. Field investigation and remote sensing image based on the interpretation, analysis of the types and distribution of geological disasters in Dongshan Island, the initial exploration of the main inducement of geological disasters, for more effective protection and sustainable development of Dongshan Island, making rational long-term planning and provide an accurate basis for disaster prevention and mitigation countermeasures, to provide reference and measured data for investigation and prevention of geological disasters in Fujian and the Surrounding Rock Island.

【作者單位】： 國(guó)家海洋局第一海洋研究所;中國(guó)環(huán)境科學(xué)研究院;國(guó)家海洋局第三海洋研究所;
【基金】：國(guó)家自然科學(xué)基金(40606015) 國(guó)家海洋公益性行業(yè)科研專項(xiàng)資助(201005010)
【分類號(hào)】：P694
【正文快照】： 1引言海島作為海上陸地國(guó)土和人類開發(fā)海洋的遠(yuǎn)涉基地及前進(jìn)支點(diǎn),日益成為促進(jìn)未來(lái)經(jīng)濟(jì)社會(huì)與生態(tài)環(huán)境和諧發(fā)展的主要載體。海島開發(fā)的力度與強(qiáng)度越來(lái)越大,這對(duì)海島生境的影響也日益突顯。海島開發(fā)利用對(duì)地質(zhì)災(zāi)害的誘發(fā)逐漸為國(guó)內(nèi)外研究學(xué)者所關(guān)注,分析研究多集中于自然和人為

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