【摘要】 从应用原理、工程实例、应用效果分析等方面,对比分析浅地层剖面法和地震映像法的勘探特点。通过具体的工程实例,对比分析浅地层剖面法和地震映像法在海域覆盖层(软土层)的沉积序列类别划分、海底基岩面勘探、海底基岩突变处(暗礁、风化深槽等)、海底管线探测等方面的应用效果,辩明2种物探方法的优缺点和互补性。更多还原

【Abstract】 From the aspects of application principle,real-case examples and result effect analysis,the characteristics of sub-bottom profiling detection and seismic imaging exploration are compaired and analized.The advantages and disadvantages and complementarities of those two methods are distinguished through comparing and analyzing the application effects of them on reflection sedimentary sequence classification,sea bedrock mapping,bedrock discontinuity(submerged reef and deep weathered rock trough),and pipeline detection by a actual example.The methods can be considered in solution of different geological problems in different areas,geological conditions and exploration tasks.更多还原