【摘要】 单道海上反射地震因其高效、经济的优势,在近海工程物探领域具有广阔的应用前景。作者介绍了在近海浅水条件下抑制多次波和噪声干扰的方法,并结合在香港地区的典型应用实例,阐述了海上地震在数据采集、数据处理及解释等方面的相关技术。更多还原

【Abstract】 With the advantages of high efficiency and low cost, the single-channel marine reflection seismic survey has broad application prospects in the field of offshore engineering geophysical exploration. Based on a description of its basic principle, this paper deals with the method for suppressing the interference of multiple wave and noise under the condition of offshore shallow water and, exemplified by some typical cases in Hong Kong, recounts some related marine seismic techniques such as data acquisition, data processing and data interpretation.更多还原