摘要
随着建筑用砂和填海物料需求量的日益增加,海砂的市场需求越来越大,但海砂开采也不能毫无节制,在保护环境和生态的前提下适当开采是可行的,为调查海南岛西南近海砂源分布状况,在研究区域进行了海砂资源勘查工作,通过底质取样、地质浅钻和侧扫声呐测量手段,基本摸清了海南岛西南近海海底表层砂源分布特点,根据调查结果,在研究区域划分出2个砂源潜力较大的区域,为该区域进一步详勘和开采海砂奠定了工作基础。
With the increasing demand for sand and reclaimed materials for construction,the market demand for sea sand is increasing,but the exploitation of sea sand can't be unbridled.It is feasible to exploit it under the premise of protecting the environment and ecology.The sea sand resource is surveyed in the study area to investigate the distribution characteristics of the offshore sand source in southwest Hainan.Through the geological sampling,the shallow geological drilling and the side-scan sonar measurement methods,the distribution characteristics of the offshore undersea surface sand source in southwest Hainan are obtained.According to the survey results,two areas with high potential sand sources are subdivided in the study area,which lays a working foundation for further detailed investigation and exploitation of sea sand in this area.
出处
《中国矿业》
北大核心
2017年第S2期10-13,共4页
China Mining Magazine
基金
海南省国土环境资源厅项目资助(编号:HZ2015-235)
关键词
底质取样
地质浅钻
侧扫声呐
海砂
海南岛
geological sampling
geological short-hole drill
side scan sonar
sea sand
Hainan island
