摘要
针对安徽G205国道改建工程石川隧道的边坡变形过大以及初期支护出现裂缝的情况进行了分析,并及时提出了有针对性的建议,从而保证了隧道洞口边坡的稳定,确保了施工安全。
Aiming at that the slope deformation of Shichuan tunnel in the Anhui G205 national highway reconstruction project is too large and the situation of supporting crack in initial period the authorgets analysis, and provides propesed suggestions, thus ensuring the stability of tunnel opening slope and the construction safety.
出处
《山西建筑》
2009年第18期306-306,共1页
Shanxi Architecture
关键词
隧道
边坡
稳定性
监测
裂缝
tunnel, slope, stability, supervision, crack
