Experimental Study on Water Stability of Steel Slag Stabilized Soil
[1]YUE Jinchao,LI Xinming,YUE Xudong.Experimental Study on Water Stability of Steel Slag Stabilized Soil[J].Journal of Zhengzhou University (Engineering Science),2010,31(02):21-.
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
31
Number of periods:
2010 No.02
Page number:
21-
Column:
Public date:
2010-02-02
- Title:
- Experimental Study on Water Stability of Steel Slag Stabilized Soil
- CLC:
- -
- DOI:
- -
- Abstract:
- In order to study the water stability of steel slag soil and direct the construction of road bed，the va‘rying characters of unconfined compressive strength and splitting tensile strength in different soak periods anddifferent wetting and drying cycles have been carried out in the state of optimal water content under certaincompaction．The two strength indexes of steel slag soil were investigated with the different water content whensample formed．Test results showed that after different soak periods and different wetting and drying cycles，both the unconfined compressive strength and the splitting tensile strength of steel slag soil with 8％or 1 5％steel slag decreased sharply in the initial period，and drove to stability of status at last time．As more steel slagis added，the steel slag soil had better water stability．For different water contents，the influence on both the us—confined compressive strength and the splitting tensile strength of steel slag soil decreased as the period of sam—pie formed increased．The effect is the same by increasing the proportion of steel slag．
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Last Update:
1900-01-01