两水应力站位于武都县西北两水村(海拔1100m),地理位置为北纬33°25'40",东经104°48'20",在构造上,属于武都弧形构造带前弧西翼。
胡启昌,高原.1992年宕昌4.1级地震前两水应力站压容应变的异常变化[J].地震工程学报,1994,16(1):93-94. Hu Qichang, Gao Yuan. COMPRESSIVE STRAIN ANOMALY OBSERVED AT WUDU STRESS STATION BEFORE THE TANCHANG Ms4.1 EARTHQUAKE[J]. China Earthquake Engineering Journal,1994,16(1):93-94.