摘要
我国93%的海岛为基岩岛,大多数海岛上存在着开山采石的开发行为,极易引发边坡失稳或崩塌滑坡等危害。进行海岛灾害监测,及时了解海岛灾害发生、发展和危害过程,是海岛灾害防治的重要手段。由于海岛特殊的自然环境和较为薄弱的基础设施,灾害监视监测工作相对滞后。基于山东北长山岛山后村采石边坡监测系统的构建、运行等遇到的具体问题,开展海岛环境下采石边坡的灾害监测系统技术探讨,分析不同监测技术方法在海岛环境中的适用性和实用性,并提出了海岛边坡监测系统构建和运行维护时的注意事项和建议,为后续海岛地质灾害监测系统建设提供参考与借鉴。
Sustainable development for some great islands in China is an important component of national ocean strategy. Quarrying rock on rock islands is a really popular, simple and rough way. However, this way not only lends slopes to lose and slump or slide, but destroys the environment of the whole island. Based on some practical experiences obtained from designing, building and operating the monitoring system for quarry slope on the Beichangshan island, Shandong province since 2012, we suggested that when creating the monitor system for island geohazards, one should considered some key factors. Finally, this study will provide some references for building geohazard monitoring system on island.
作者
刘乐军
李培英
王东亮
赵凯
高伟
李萍
LIU Le-jun;LI Pei-ying;WANG Dong-liang;ZHAO Kai;GAO Wei;LI Ping(First Institute of Oceanography,MNR,Qingdao 266061,China;Yantai Marine Environmental Monitoring Center,Yantai 264003,China;Beichangshan Township people’s Government of Changdao County,Yantai 265800,China)
出处
《海洋科学进展》
CAS
CSCD
北大核心
2019年第1期140-149,共10页
Advances in Marine Science
基金
国家自然科学基金委员会-山东省人民政府海洋科学研究中心联合资助项目--海洋地质过程与环境(U1606401)
国家自然科学基金项目--基于地震相分析的南黄海埋藏古河道地质灾害危险性评价研究(40606015)
海洋公益性行业科研专项--我国典型海岛地质灾害监测及预警示范研究(201005010)
关键词
北长山岛
人工采石
边坡
监测
Beichangshan Island
quarry
slope
monitoring system
