【摘要】 冻土是造成各类建筑物基础变形损毁的一种病害地质体，如何查明其分布范围，通过实例简要介绍了地震勘探技术在实际工作中的应用。更多还原

【Abstract】 Frozen soil is a kind of geologic object, which can cause foundational deformation of varies buildings.It is important to find out the distribution area of frozen soil.In this paper ,the application to seism survey technolo- gy in practical works is introduced briefly.更多还原