x
uploads/cons.jpg

coseismic adj.【地質學;地理學】同震的〔同時受地震影響的〕。 ...

cosey

This paper elementarily collects the anomalies of coseismic and post - seismic effect such as seismic activity , crustal deformation and underground liquid and so on observed in china ' s mainland , which include the evident seismic activity ( especially in yunnan ) increase , obvious crustal deformation , such as the abnormal variation of crustal stress and strain in bore volumetric deformeter and the remarkable change of underground temperature , the chemical component , especially the underground water level 初步匯集了在中國陸區觀測到的地震活動、地殼形變、地下流體等多學科震時和震后效應的異常變化,包括地震活動性(特別是云南地區)的顯著增強;地殼形變觀測,尤其是鉆孔應變觀測記錄到地殼應力應變的震時和震后顯著變化,以及地下水溫度、化學成分、特別是水位的突出變化。

Finally , some possible physical mechanisms , for example the coulomb stress - triggering mechanism , the dynamic stress - triggering mechanism and the lower crust and upper mantle flow deformation mechanism , which may generate these coseismic and post - seismic anomalies , are discussed 同時,還從庫侖破裂應力觸發、動態應力觸發以及下地殼和上地幔流動變形機制等方面,對這些大震效應作了一些成因機理討論。

Following the idea of coseismic stress - triggering , coseismic strain steps recorded by borehole strainmeters are used to study coseismic stress - triggered fault slips 摘要沿著同震應力觸發的思路,提出了利用鉆孔應變觀測記錄的同震應變階反演同震應力觸發斷層活動的方法。