【摘 要】
：
１９９８年６月２２日，闽北地区出现百年一遇的特大洪水，从而引发了政和县境里发生特大山体滑坡。本文就此次灾害的灾情、发生条件进行了分析；并对如何识别地质灾害及如何防治滑坡灾害作了进一
论文部分内容阅读
１９９８年６月２２日，闽北地区出现百年一遇的特大洪水，从而引发了政和县境里发生特大山体滑坡。本文就此次灾害的灾情、发生条件进行了分析；并对如何识别地质灾害及如何防治滑坡灾害作了进一步分析。
On June 22, 1998, a major flood once in a century occurred in the northern part of Fujian Province, which triggered the landslides of huge mountains in Zhenghe County. In this paper, the disasters of the disaster, the conditions were analyzed; and how to identify geological disasters and how to prevent landslide disasters made a further analysis.
其他文献
对言语行为的规制涉及社会规范和技术规范两个层面。语言立法所涉及言语行为则主要是对语言本体规范的遵守,语言立法所涉及内容主要是技术规范。对术语使用的管理属于对言语
The analyses of light hydrocarbons in oils from the Tarim Basin show that the Man-go’s parameter K is about unity except those oils trapped in the eastern part
Using differential detection,we perform polarization-multiplexing 160-Gb/s optical non-return-to-zero(NRZ) differential quadrature phase shift keying(DQPSK) sig
张北－尚义地震前，北京太平庄井地下流体多次出现异常，这些异常虽然在时间上与１９９７年５月２５日张家口４．２级和１９９７年１０月２１日乌拉特后旗５．０级地震相对应，但笔者认为应该将这些异常群体与地震活动都看作是华
THE studies on geology, geochemistry and geophysics of mantle and crust show that there exist distinctvertical and lateral heterogenetics of the composition an
文章提出天堂山地体是一个由变形变质花岗岩和变质表壳岩组成的变质地体，形成于寒武纪。东吴运动，天堂山地体右旋扭动向北运动，最终与钦州地体发生拼合。两地体之间的构造分界线
The fluid/melt partitioning experiments on fluorine were carried out in the systemalbite-H2O-HF at P=100 MPa, 770℃≤T≤800℃ and wt= 2% - 6% conditions. The co
EIGHT elements Ge, Ga, In, Tl, Re, Cd, Se and Te are usually referred to as dispersed elements. In the long past, there has been no report on independent ore d
为了在不增加激光告警天线光学接收窗口数量的情况下提高光纤阵列激光告警器的告警定向精度,采用了一种新的激光告警定向算法,该算法将接收到的光纤延迟脉冲波形图从二维扩展
For semiconductors with localized intrinsic/impurity defects,intentionally doped or unintentionally incorporated, that have multiple transition energy levels am