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在柳河地区开展１∶５万区调工作中，对测区内的柳树河子片麻岩做了较为详细的工作。结果认为，该片麻岩在地质特征、岩石粒度结构及成因等诸方面与传统认识上的纯区域变质作用所形成的片麻岩有较大的差异。该片麻岩系由太古宙侵入岩经动力变质作用、静态重结晶作用而形成的构造片麻岩类。其岩石构造具多样性、粒度结构具不均匀性，并具发育的变余应变结构。岩石结构和构造在空间分布上具有一定的分带性。笔者还根据构造片麻岩特有的结构提出了“变余应变结构”这一新的结构术语，并对构造片麻岩的分类命名提出了初步意见。
In the Liuhe area to carry out 1: 50000 regional adjustment work, the measured area willow gneiss gneiss made a more detailed work. The results show that the gneisses are quite different from the gneiss formed by the pure metamorphism of the traditional understanding in terms of geological features, granular structure and genesis of rock. The gneiss is formed by the Archean intrusive rocks by dynamic metamorphism, static recrystallization formed gneiss. Its rock structure with diversity, grain size structure with heterogeneity, and the development of variable residual strain structure. Rock structure and structure in the spatial distribution of a certain zoning. Based on the unique structure of gneiss, the author also puts forward a new structural term of “variable residual strain structure” and puts forward some preliminary opinions on the classification and naming of gneiss.