单业华研究员，1968年4月生，博士。从事构造地质学基础理论及其应用的研究，研究兴趣包括古应力分析、应变分析、脆性变形构造、构造变形的数值模拟、显微变形机制等。发表论文30余篇，其中第一作者SCI文章10余篇。主要学术成就：1）在Sigma空间下，基于硬划分和软划分的原理，创造性地提出识别多期断层擦痕数据的多种有效的数值算法，同时在软划分的基础上，引入分配参数概念来确定最佳的断层分期数目，使得这个长期困扰构造地质学界的难题有了一个定量的解决方案；2）系统地研究了利用应变椭圆测量数据恢复岩石应变椭体的原理，论证了利用应变方位数据恢复相对应变椭体（主应变方位和轴比）的可行性，从而为测量岩石应变椭体找到一种新、简便方法。

1. Shan, Y., Suen, H. & Lin, G., 2003. Separation of polyphase fault/slip data: an objective-function algorithm based on hard division. Journal of Structural Geology 25(6): 829-840.

2. Shan, Y., Li, Z, Lin, G. & Li, J., 2004. A simple stress inversion of fault/slip data assuming Andersonian stress state. Journal of Geophysical Research 109: B04408, doi: 10.1029/2003JB002770.

3. Shan, Y., Li, Z. & Lin, G., 2004. A stress inversion procedure for automatic recognition of heterogeneous fault/slip data. Journal of Structural Geology 26: 919-925.

4. Shan, Y., Lin, G. & Li, Z., 2004. An inverse method to determine the optimal stress from imperfect fault data. Tectonophysics 387: 201-215

5. Shan, Y., Lin, G., Li, Z. & Suen, H., 2004. Continuous construction of the reverse displacement gradients and its application to granodoritic pluton in central North China. Journal of Structural Geology 26: 71-85.

6. Shan, Y. & Fry, N., 2005. A hierarchical cluster approach for forward separation of heterogeneous fault/slip data into subsets. Journal of Structural Geology 27: 929-936.

7. Shan, Y., Fry, N., 2006. The moment method used to infer stress from fault/slip data in sigma space: invalidity and modification. Journal of Structural Geology. V.28, No.6, p. 1208-1213.

8. Shan, Y., Lin, G., Li, Z., Zhao, C., 2006. Influence of measurement errors on stress estimated from single-phase fault/slip data. Journal of Structural Geology. V.28, No.7, p. 943-951.

9. Shan, Y., Liu, L., Peng, S., 2006. Discrimination of Two Planar Structures in Directional Data. Mathematical Geology. V.38, No.3, 375-388.

10. Shan, Y., Gong, F., Lin, G., et al., 2006. Discussion on Mesozoic extensional structures of the Fangshan tectonic dome and their subsequent reworking during collisional accretion of the North China Block Journal, Vol. 163, 2006, 127-142. Journal of the Geological Society. V.163, No.6, p. 1051-1055.