| 1. | Analyzing frost heaving and frost boiling of the roadbed
季节性冻土区路基土的冻胀特性分析 |
| 2. | The analysis on season ' s frost swelling and subgrade stabilizations
季节性冻土地区路基的冻胀与融沉 |
| 3. | Simulation of the process of the freezing and melting ground ; 5
季节性冻土带形成与融解的模拟； 5 |
| 4. | The hazard of seasonal frozen soil
季节性冻土的危害分析 |
| 5. | Application of posterior canal wall reconstruction and mastoid obliteration
季节性冻土地区衬砌渠道的防冻措施 |
| 6. | Damage of railway subgrade in seasonal frost regions and curing measures
季节性冻土地区铁路路基冻害及防治措施研究 |
| 7. | Research on project of in - situ test for seasonal frozen soil subgrade treatment in plateau
高原季节性冻土路基处治的现场试验方案研究 |
| 8. | Influence of moisture content on infiltration characteristics in seasonal frozen and thawed soils
土壤含水率对季节性冻土入渗特性影响的试验研究 |
| 9. | Abstract : heilongjiang province is a typical seasonal frozen earth area in our country . the dynamic variation character of groundwater table in the province differs due to the effect of frozen earth . during application of the dynamic information , especially in determining the groundwater index , attention should be paid to the character and differences
文摘:黑龙江省是我国典型的季节性冻土区，受其影响，地下水位动态变化特征有其特殊性，故在动态资料分析中特别是在地下水资源计算参数的确定上应引起注意。 |
| 10. | In the area of seasonal frozen region , the road takes place the cycle of freezing and thawing variety with the season , the mainly disease harm generating from this is the frost heave and frost boiling etc . . . the disease harm belongs to the heat transfer problem , but the effective measure to prevent and cure the frost boiling has something to do with the gradient of temperature and humidity
在季节性冻土地区,道路随季节交替发生冻融循环变化,由此产生的病害主要是冻胀和翻浆等。病害的形成归根结底属于热质迁移问题,而防治冻胀与翻浆的有效措施无不与温度和湿度有关,搞清冬季冻结过程道路结构体系温度、湿度及应力的状况,是正确设计路基路面,防治冻胀和翻浆的先决条件。 |
