【摘要】 为了提高学生的兴趣,增强同学们对知识的理解能力,加快海洋地球物理学科建设,我们在室外进行了陆上浅层地震折射方法的勘探实验。对地震折射资料进行了采集,并在室内应用T0差数时距曲线法进行了地震资料的处理与解释。经过处理,我们分辨出了地下两个不同波速的地层界面,测出了下伏地层的地震波速,并使学生了解和掌握了浅层地震折射资料的采集与折射波的识别与对比的方法,提高了学生的动手能力和理论联系实际的能力,并推动教师积极参与到学科建设中来。更多还原

【Abstract】 In this paper, we introduced the seismic refraction experiments and practice teaching in marine geophysics for the department of marine science and engineering. The observation data were collected by using seismic refraction method along the lines around the ground, then were analyzed and processed by the seismic refraction software of T0 time-distance curve method. The objectives of the reformation of experiment and practice teaching are to improve students’ performing ability, comprehensive quality, and promote the progress of the reformation of diathesis education of the teachers.更多还原