發(fā)布時(shí)間：2019-04-13 15:37

【摘要】：針對(duì)地球動(dòng)力學(xué)等對(duì)毫米級(jí)國(guó)際地球參考框架的需求,介紹了國(guó)際地球參考框架的最新研究進(jìn)展,探討了現(xiàn)今顧及測(cè)站非線(xiàn)性運(yùn)動(dòng)的國(guó)際地球參考框架的局限性,并在毫米級(jí)國(guó)際地球參考框架建立的方法和技術(shù)改進(jìn)方面提出了一些見(jiàn)解,對(duì)高精度國(guó)際地球參考框架的實(shí)現(xiàn)具有一定的參考價(jià)值。
[Abstract]:In view of the demand of geodynamics for millimeter-scale international georeference framework, this paper introduces the latest research progress of the international georeference framework, and discusses the limitations of the international georeference framework, which takes into account the nonlinear motion of stations. At the same time, some opinions on the method and technical improvement of the millimeter-scale international georeference framework are put forward, which have certain reference value for the realization of the high-precision international georeference framework.
【作者單位】： 中國(guó)地震局地震研究所(地震大地測(cè)量重點(diǎn)實(shí)驗(yàn)室);
【基金】：中國(guó)地震局地震研究所所長(zhǎng)基金(IS201526244) 國(guó)家自然科學(xué)基金(41304019)
【分類(lèi)號(hào)】：P22
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本文編號(hào)：2457708