高邮-宝应M4.9地震前湖州定点形变异常分析

对高邮-宝应M4.9地震前湖州台定点形变资料进行了分析,发现其存在趋势异常、短期异常和临震异常。震源机制解结果显示,摆式倾斜仪的倾斜异常的方向与研究区域背景应力场方向一致,形变异常很可能是区域构造应力场改变的反映。     

泰安台水平摆对范县4.3级地震的潮汐异常响应

运用CUM-AIC方法处理泰安地震台水平摆观测资料,发现其2011年10月13日河南省范县和山东省鄄城交界发生的4.3级地震前存在异常信号,分析显示该方法能较好地提取潮汐形变短临异常。     

钻孔应变仪体应力灵敏系数的影响因素研究

分别计算了水泥弹性模量、水泥层厚度、钢筒厚度、岩石弹性模量等对钻孔应变仪体应力灵敏系数的影响,得出:1)在水泥弹性模量小于某个固定值时,体应力灵敏系数随水泥弹性模量的增大而增大,大于这个值时,体应力灵敏系数又随水泥的弹性模量增大而变小;2)当水泥层厚度比N<2时,体应力灵敏系数变化剧烈,受水泥层厚度影响较大;3)体应力灵敏系数随钢筒厚度及岩石弹性模量的增大而变小。     

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地分割证在房地产交易中的应用

当前，各地房地产市场活跃，房地产交易日益频繁，房地产价格一路攀升，在房地产交易中，当你用攒了半辈子的钱买了一套新房却长期拿不到土地使用证的时候，当你想进行房地产交易却因“两证”不全暗自焦急的时候，当你为办理各种房产证明不得不四处奔波的时候，就会想有没有一种措施能做到便民、省心呢？     

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Estimation on Aesthetic Value of Tourist Landscapes in a Natural Heritage Site： Kanas National Nature Reserve, Xinjiang, China

Most world natural heritage sites are designated partly by reason of their prominent aesthetic values in accordance with Article Ⅶ of World Natural Heritage Convention.In this paper, the aesthetic values of Kanas National Nature Reserve, which has potential for such designation, was analyzed quantitatively using scenic beauty estimation(SBE).The landscapes of 19 representative scenic spots in the Kanas National Nature Reserve in summer and autumn were selected as the objects of evaluation.The contributions of different landscape factors to the aesthetic value of the Kanas National Nature Reserve were revealed using a multivariate quantitative model.The main factors affecting the aesthetic value were waterscapes, vegetation, mountains, folk culture and the tourist environment.The t-test and F-test results are extremely significant.According to the results, some suggestions were given for conserving the landscapes in the Kanas National Nature Reserve.     

燕山水库的主要环境工程地质问题

本文在简要介绍燕山水库工程地质环境的基础上,分析论述了可能产生的环境工程地质问题。指出水库淹没及浸没、水库诱发地震、坝基渗透变形及膨胀土体稳定问题是该水库的主要环境工程地质问题,并提出了进一步研究的途径。     

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