一、概述浅地层剖面仪是一种应用回声探测原理探测水下地层分布、结构的设备。它被安装在普通测量船或木质机帆船上,能对水深0.00～200米以下的软地层如淤泥、淤泥质土、粘土、亚粘土、亚砂土、粉砂、细砂及中砂等进行分层,了解各层厚度、层位和所处标高。所探测的地层深度可达50米。如配 First, an overview of shallow stratigraphic profiling is an application of echo detection principle to detect underwater formation distribution, structure of equipment. It is installed on a common surveyor or a wooden sailboat and can divide soft formations such as silt, muddy soil, clay, loam, sandy soil, silt, fine sand and medium sand below 0.00 to 200 meters in depth Layers, to understand the thickness of each layer, horizon and elevation. The depth of the detected formation can reach 50 meters. As with