青藏铁路清水河高温冻土区桥梁工程施工监理方法和质量控制措施
청장철로청수하고온동토구교량공정시공감리방법화질량공제조시
Supervision Methods and Quality Control Measures in Construction of Bridgework at High Temperature Frozen Earth Area in Qingshuihe District along Qinghai-Tibet Railway