浅析建筑物基础的冻胀及防冻技术措施

Discussion on the Frost Boil and the Protective Measures

我国幅源广大,土地辽阔,东北、西北等地广泛分布季节性冻土,青藏高原分布多年冻土。我省黑龙江地处祖国东北部,在这块寒冷的地区,经常遇到土体冻胀,建筑物寿命受到严重的威胁及冻害影响。对建筑物基础的冻胀及防冻技术措施进行浅析。

China with a large area of land,northeast and northwest area widely distributed frozen soil,while Qinghai plateau with years of frozen soil.Heilongjiang located in the northern part of China,in this cold area,there tend to have frost heaving problems which seriously threats the building life and the freezing effect.The paper discussed the frost boil of building foundation and the protective measures.