高地应力构造破碎带隧道大变形灾变机制及防控技术，横向，中铁十二局，（2020-2021），主持

E-mail:012ca31c372fefbe38899ef52bbd3f75351736aa46ab2b47ad5718526f861120842c43d2d3cf06416bcda498ea87773e1ad33a25e892845d393e54862a137fa846e3393c8625533a835d6854295f6634651cb98717fa21b7cfa3578dd85ce8df3882be5a09ad870e8fe2b8c9a6584db01671269fcd67343fabc3f7cd61112624