摘要
炳灵寺石窟存在的主要环境地质问题是：①石窟崖壁渗水；②石窟崖体裂隙与危岩危石；③底层窟龛潮湿、酥碱；④窟前泥砂淤积。这些环境地质问题对石窟文物有着直接或间接的危害，对其进行治理是炳灵寺石窟保护的重要任务。
There are mainly four environmental geologic prblems in Bingling grottoes.①The seepage springs hang on the rock cliff; ②The rock fractures caused precipitous cliff and tottering stones;③The rock of lower grottoes are moist and efflorecent; ④A large amount of sediments have deposited in the valley in front of the grottoes. These enviromental geologic problems are endangering for grottoes relic, So it is a important misson to harness the enviroment geologic problems in protection Bingling grottoes.
出处
《干旱区资源与环境》
CSCD
1996年第1期58-63,共6页
Journal of Arid Land Resources and Environment
关键词
石窟保护
环境地质
炳灵寺
Grottoes Protection, Geologic Environment, BingLing Temple
