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基于体验和认知层次的庐山生态旅游产品设计 总被引:1,自引:0,他引:1
伴随着国际旅游市场由传统观光型旅游产品向多元化旅游产品的转化,生态旅游产品为人们所认同,并正向深层次即体验和认知层次发展。在分析庐山生态旅游资源及其开发现状的基础上,从体验和认知两个层次上对庐山生态旅游产品进行了设计,对庐山的旅游业发展提供一定的参考价值。 相似文献
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南京市江宁开发区"将军山--复地朗香别墅区"建在沐英墓及其他沐氏王公墓群上,致古墓毁坏严重,沭广飞等众多沭氏后人就将军山开发现状,不停向相关部门呼吁,并上书国家文物局.但挖土机的身影并未停息.别墅开盘当日即被认购一半.(2月12日中国青年报) 相似文献
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庐山植物资源丰富.记述了庐山野生木本观赏植物的5个主要类别和4个观赏特性,充分认识和合理利用这些各具特色的野生木本观赏植物资源,在庐山生态旅游及城市建设中具有重要意义. 相似文献
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“砰啪啪,砰啪啪……”2008年10月9日上午10时,大山深处的泾县蔡村镇月亮湾村西湾社区70多岁的汪老太家鞭炮齐鸣,原来她儿子刚从县城花5000多元买套沙发搬进上年底才建好的3层小洋楼里。在苍松翠柏掩映的西湾社区,10多户人家清一色或黄或白的两三层别墅式建筑令人耳目一新,一切让人很难相信,在这样偏僻闭塞的大山沟里竟然生活着这么一群和谐安逸的小康人家。 相似文献
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在借鉴国内外森林生态系统服务功能基本分析方法的基础上,对庐山自然保护区的森林生态系统的价值进行了评估,得出庐山森林生态系统的服务总价值约为114221.26万元/a.其中,直接经济价值70855万元/a,占总价值的62.03%;生态价值为43357.26万元/a,占总价值的37.97%.此外,庐山的景观游憩价值63600万元/a,占总价值的55.68%,在庐山森林生态系统服务价值中占主要地位.因此,庐山森林生态系统服务功能的保护开发,一方面体现在森林生态功能的保护开发,另一方面要促进生态系统保护和旅游资源开发的有机结合. 相似文献
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星子板岩的陶粒开发前景肖承煌(江西地矿局赣西北地质大队地质调查部,九江333000)星子县东邻邵阳湖,北枕庐山、西连京九铁路、南九汽车专用公路和105国道,北距九江港60km,位于昌九工业走廊九江龙头段内,水陆交通方便。星子板岩分布范围广泛,经初步查... 相似文献
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城镇化是推动我国经济社会发展的重要动力,在高速发展的同时,带来大量污染排放,威胁乡村环境质量与可持续发展。在对乡村生态环境问题剖析的基础上,从战略、实施、方式等层面探索解决思路,围绕科学规划、发展方式、基础建设、管理机制、宣传教育等方面分析关键点,加强乡村环境保护,保障城镇化建设健康发展,为促进农村农业持续发展提供持久动力。 相似文献
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Trametes versicolor decolorized 2000 mg L(-1) of the mono-azo substituted naphthalenic dye Amaranth with no dye sorption observed visually. The changes in the toxicity were assessed over a period of 30 d for the dye-treated viable culture, control (no dye added), and a boiled culture treated with dye, using the Microtox Acute Toxicity assay. Before dye addition, the culture filtrate had some toxicity, which increased after the dye addition. The toxicity of the dye-treated culture decreased during the treatment. The loss of toxicity occurred at the same time, with the loss of color suggesting that detoxification is associated with decoloration. The change in pH was due to natural metabolic processes and had a small effect on detoxification. Because the toxicity of the treatment was similar to that of the control at the end of the treatment, the effluent seems to be safe for release into the environment, potentially rendering this treatment suitable for industrial application. 相似文献
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泵站树状给水管网流量具有随机性,而这种随机性变化会直接影响管网的建设费用和动力费用.针对这-特点,应用随机规划原理,建立泵站树状给水管网机会约束模型,编写基于随机模拟的遗传算法程序求解该模型.机会约束模型能较客观地反映该管网的实际工况,使优化设计结果更符合实际. 相似文献
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Günay Kocasoy 《Environmental management》1989,13(4):469-475
The increase in the number of tourists visiting a coast is desired by most of the countries for economic reasons. However, this increase in tourism may cause pollution of the sea. This can be only avoided by proper planning and by predicting the carrying capacity of the coast in terms of sea pollution. This is especially important for developing countries where part of the wastewater is discharged without any treatment into the sea.In the present study the beaches were classified according to their use — and consequently the amount of waste discharged into the sea — into four groups: (1) coasts that are used only for swimming and recreational purposes; (2) coasts used simultaneously for dwelling, swimming, and recreational purposes; (3) coasts along which only dwellings exist; and (4) natural and man-made harbors, i.e., coasts used as shelters. During the survey,40,320 observations were made between December 1985 and February 1988 to determine the effect of the number of tourists on seawater quality. The results obtained were analyzed by a multilinear regression program to obtain an empirical equation giving the extent of the sea pollution in terms of coliform concentration as a function of population density and some other environmental factors.The equations derived in this study enable the determination of the carrying capacity of a beach in terms of pollution as well as the expected degree of pollution corresponding to a given population density. Furthermore, it allows the prediction of the extra carrying capacity that can be obtained by improving the waste-disposal conditions. 相似文献
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阐释了信息产业专门化街区的内涵,结合对合肥市黄山路信息产业专门化街区构成要素的分类及其邻近度的分析,分别从空间结构演化、景观演化、功能演化三方面阐述了合肥市黄山路由"电子一条街"向"信息产业专门化街区"的总体演化阶段,探讨了信息产业专门化街区的未来发展趋势。 相似文献
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