不同成冰机制下冻结锋面附近水分积聚模式及其工程环境意义 |
张莲海, 马巍, 石亚军, 黄永庭, 韩大伟, 杨成松, 尚飞, 周成林 |
The modes and its implications of water accumulation near the freezing front during soil freezing with considering ice segregation |
Lianhai ZHANG, Wei MA, Yajun SHI, Yongting HUANG, Dawei HAN, Chengsong YANG, Fei SHANG, Chenglin ZHOU |
图3 冻融循环试验机示意图 |
Fig. 3 Diagram of the freeze-thaw testing machine (1. displacement gauge; 2. top plate; 3. cylindrical perspex cell; 4. soil sample; 5. box of freeze-thaw machine; 6. pore water pressure gauges; 7. reservoir bottle; 8. bottom plate; 9. vent for alcohol circulating; 10. temperature probes; 11. cryostat for top plate; 12. cryostat for bottom plate) |
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