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无沟技术的发展正在改变某些现有的原理，这些原理过去一直作为公用设施和管道线路计划和设计的基础，现在对公用设施安置的指导，土－结构间相互作用的设计以及现场调查过程都要求进行调整，在岩土领域和其它许多与无沟技术相关的领域内加强的或新的研究需求和机遇已经得到发展。
The development of trenchless technology is changing some of the existing principles that have been used as the basis for the planning and design of utilities and pipelines, and now guide the placement of utilities, the design of soil-structure interactions, and the on-site survey process. Both require adjustments and enhanced or new research needs and opportunities have been developed in the geotechnical field and in many other areas related to trenchless technologies.