山东科技大学学报:自然科学版
山東科技大學學報:自然科學版
산동과기대학학보:자연과학판
Journal of Shandong Univ of Sci and Technol: Nat Sci
2011年
5期
73-77
,共5页
张连贵%王健%刘显云%郑辉
張連貴%王健%劉顯雲%鄭輝
장련귀%왕건%류현운%정휘
煤矿%全球导航卫星系统%连续运行参考站%实时动态定位%地表变形
煤礦%全毬導航衛星繫統%連續運行參攷站%實時動態定位%地錶變形
매광%전구도항위성계통%련속운행삼고참%실시동태정위%지표변형
coalmine%global navigation satellite system%continuously operating reference station%real-time kinematicsurface deformation
为便于快速获取兖矿集团本部所辖矿区范围内的各类地表形变信息,借助GNSS、计算机、无线通信、网络等先进技术,进行了煤矿单基站CORS系统的建设。以已知控制点观测、铁路桥沉降观测、村庄沉降观测为范倒,进行了基于单基站CORS系统妁实时动态定位(RTK)应用测试,通过与传统测量数据的精度对比,验证了CORS系统在矿区地表形变测量中应用的可行性及有效性。
為便于快速穫取兗礦集糰本部所轄礦區範圍內的各類地錶形變信息,藉助GNSS、計算機、無線通信、網絡等先進技術,進行瞭煤礦單基站CORS繫統的建設。以已知控製點觀測、鐵路橋沉降觀測、村莊沉降觀測為範倒,進行瞭基于單基站CORS繫統妁實時動態定位(RTK)應用測試,通過與傳統測量數據的精度對比,驗證瞭CORS繫統在礦區地錶形變測量中應用的可行性及有效性。
위편우쾌속획취연광집단본부소할광구범위내적각류지표형변신식,차조GNSS、계산궤、무선통신、망락등선진기술,진행료매광단기참CORS계통적건설。이이지공제점관측、철로교침강관측、촌장침강관측위범도,진행료기우단기참CORS계통작실시동태정위(RTK)응용측시,통과여전통측량수거적정도대비,험증료CORS계통재광구지표형변측량중응용적가행성급유효성。
In order to quickly collect the information of various kinds of ground surface deformations within Yanzhou mining area by means of GNSS, computer, wireless communication and internet techniques, a single base station con- tinuously operating reference station system was constructed. Taking observations of the known control points, the subsidence of a railway bridge and the subsidence of a village as the examples,the application of RTK was checked based on the single base station system. Through the contrast with the precision of traditional surveying data the fea- sibility and efficiency of the continuously operating reference station system were verified in the application of surface deformation surveying in mining area.