【摘 要】
:
Crushed rock subgrade, as one of the roadbed-cooling methods, has been widely used in the Qinghai-Tibet Railway. Much attention has been paid on the cooling eff
【机 构】
:
SchoolofCivilEngineeringofBeijingJiaotongUniversity
【基金项目】
:
This project is supported by National 973 Project of China (No. 2012CB026104), National Natural Science Foundation of China (Nos. 41171064, 41371081), and the Fundamental Research Funds for the Centra