【摘要】 塌方在隧道施工中经常发生,从地质和人为因素两方面入手对北海路隧道塌方原因进行了分析,根据塌方的实际情况以及施工安全的角度出发制定了填实的抢险方案,并提出了抢险过程中的安全措施以保抢险任务的顺利完成。更多还原

【Abstract】 Landslide occurs frequently during tunnel construction. Starting with such two aspects as geological and artifical factors, the causes of the landslide in Beihai road tunnel are analyzed. According to the reality of landslide and the safety aspect of construction, a stuffing emergency repair plan is established, and some safety measures in the course of emergency repair are given out to pledge to successfully fulfill the task of emergency repair.更多还原