摘要
本文以MJ公路隧道为例,阐述了浅层地震反射法为主、折射法为辅在公路隧道勘探中的应用。结果表明,由于浅层地震反射法、折射法提供的信息不同,两种方法的联合使用,为公路隧道的勘探提供了更为全面的信息,提高了勘探精度,经钻孔资料验证,效果良好。
The application of both methods of shallow seismic reflection and refraction, the former as the principal one and the latter as subsidiary, to highway tunnel exploration arc described in this paper by taking the MJ highway tunnel as an example. The outcomings indicate that as the information provided by both methods are different, so the associated use of both methods can give information on highway tunnel exploration which is more comprehensive and precise. The results are satisfactory as verified by drilling data.
出处
《工程勘察》
CSCD
北大核心
1993年第1期67-70,共4页
Geotechnical Investigation & Surveying
