英语翻译（3）坝体水平位移的监测：固定测斜仪串安装在测斜管内,地层和结构物移动引起测斜管位移,迫使测斜管从初始位置变形到

英语翻译
（3）坝体水平位移的监测：
固定测斜仪串安装在测斜管内,地层和结构物移动引起测斜管位移,迫使测斜管从初始位置变形到新位置.测斜传感器通过测量自身的斜度（倾角）的变化可以得出位移.从测斜管底部最深埋置点起算的各段位移量之和可反映出待测土体的水平变形量.
（4）坝体竖向位移的监测：
通过振弦式多点变位计检测坝体的竖向位移,采用一组振弦式位移传感器作为量测头,侧头通过玻璃纤维杆与锚头相连,锚头按设计要求锚固于钻孔内不同深度并随其周围土体移动,与锚头连接的测杆随之等量移动,安装于测杆另一端（钻孔口）的振弦式位移传感器即产生等量相对位移．
（5）干滩长度的监测：
根据库区水位及干滩的坡降,换算可得干滩的长度.
（6）视频监测：
视频监视系统可以使管理人员更直观的随时了解尾矿坝及干滩现场.对代替人工巡坝起到极大作用,因此对于整个自动化监测系统来讲,视频监测系统是一个很好的补充手段.
（7）坝体表面位移监测[5]：
GPS（全球卫星定位系统）自八十年代中期投入民用后,已广泛地在导航、定位等各领域应用,尤其在测量界的控制测量中起了划时代的作用.正因为是它在静态相对定位中的高精度、高效益、全天候、不需通视等优点,使人们采用其来代替常规的三角、三边、边角等方法,并在理论、实践中取得了可喜的成果.在精密工程变形监测中也逐步得到广泛的应用.随着GPS技术的不断成熟,GPS自动化监测系统已经在大坝、建筑、地震、桥梁等行业中应用并取得很好的效果,其系统结构如图2所示.

3) dam's horizontal displacement monitoring:
The fixed inclined meter string installed in surveying slant tube, formation and structures mobile cause inclined pipe, forced displacement measurement measured from the initial position inclined pipe deformation to new location. Surveying slant sensor by measuring their rake (dip) changes can be obtained the displacement. Most inclined pipe from the bottom measurement calculates buried buy a.m. each sum of displacement reflects the level of data for the deformation of soil.
(4) dam vertical displacement monitoring:
Through the vibration displacement string type multi-point test the dam project, the vertical displacement of a group of vibration string type displacement sensor head, as measured by fiber glass rod lateral head with anchor head connected, anchor head according to design requirements in different depth in drilling anchor with its surrounding soils, and anchor head moving connected with hydrocyclone classifier releases mobile, installed on hydrocyclone classifier another-the drilling mouth) of chatter string type displacement sensor which produce equivalent relative displacement.
(5) dry beach length of monitoring:
According to the water and dry beach slope, the dry beach can be the conversion of length.
(6) video monitoring:
Video surveillance system can make managers more intuitive understand tailings DAMS and dry beach scene. Dam to replace artificial tour, so a massive role for the entire automatic monitoring system, video monitoring system is will tell a good supplement means.
(7) dam surface displacement monitoring [5] :
GPS (global positioning system) since the mid eighties into civil, has been widely in navigation and positioning, especially in the areas of application of control measure sector measuring plays a landmark role. Just because it was in static relative positioning of high precision, high benefit, all-weather, need not tong depending on the advantages, make people adopt its to replace conventional triangle, trilateral, edges, wait for a method, and in theory and practice have achieved remarkable results. In precision engineering deformation monitoring also gradually widely application. With GPS technology continues to mature, GPS automatic monitoring system has been in dam, architecture, earthquake, Bridges, and other industries application and achieved good effect, its system structure is shown in figure 2.