|
||||||||
|
|
| 2014, Vol. 51(6): 148-153 DOI: | ||
| Key Techniques for EPB Shield Construction in a Waterless Sandy Stratum with Cobbles and Boulders | ||
| (1 Beijing Jiaotong University, Beijing 100044; 2 Beijing No.4 Municipal Construction Engineering Co. Ltd., Beijing 100176) | ||
| Received null Revised null | ||
| Supporting info | ||
|
