basin structural analysis

In this paper, the experience of improving coal resources recovery in the fields with high inclination Angle and complex structures are summarized on the analysis of Hegang Basin structural features.

通过对鹤岗盆地构造特点的分析，总结了在大倾角、构造复杂区块内提高煤炭资源回收的几点实践经验。

Then use antitone structural analysis method to recognize and reconstruct the primary tectonic structure and sedimentary feature of a basin in certain geological history.

要认识和重建某个地质历史时期盆地的原始构造格局和沉积特征，就必须除去后期叠加的构造层和构造变形，即反序构造分析法。

And then the stress-field of the fold structures in the basin was ascertained after structural strain analysis.

进而运用构造应力场分析的方法，恢复确定盆地褶皱构造的变形应力场。