supported by Basic Research Projects of Institute of Earthquake Science,China Earthquake Administration(CEA)(2013IES01013 and 2011IES010103);the East-Asia Earthquake Project(ZRH2013-01);the National Natural Science Foundation of China(41331066);the Open Fund of StateKey Laboratory of Geodesy and Earth’s Dynamics(SKLGED2014-43-E)
A gravity network with 302 observation points has been established in the western Sichuan Foreland Basin(SFB) to explore Bouguer gravity anomalies(BGAs). Our observational results reveal that the BGAs are negative as ...