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介绍在非开挖埋设管线三维跟测方面的一种能符合非开挖技术现状,技术相对先进、成本相对低廉的电缆三维跟测技术,对新技术与传统技术特点进行了比较,对新技术的适用性、经济成本进行了分析。
This paper introduces a three-dimensional cable measuring technology that meets the current situation of trenchless technology, relatively advanced technology and relatively low cost in the three-dimensional follow-up of buried trench pipelines, compares the new technology with the traditional technical features, The applicability of the economic costs were analyzed.