基于DSSA的电磁波CT软件开发及其在岩溶勘探中的应用

摘要

针对实际工程问题，完善了电磁波 CT 算法，在此基础上对基于构件和特定领域软件体系结构（DSSA）的领域工程进行研究。DSSA作为一种有效的软件开发方法，其构件化设计和软件复用技术的思想在各个领域得到广泛的重视和推广应用，使得软件系统的设计和开发更具科学性。文章将软件工程中特定领域软件体系结构应用于电磁波CT层析成像软件系统设计与实现上，对系统的功能结构、层次结构和模块接口等进行了详细的构建。将开发的软件系统应用到沪昆客运专线长沙至昆明段路基岩溶勘探中，对覆盖土、溶蚀破碎带和岩溶有了较好的揭示，具有较好的推广价值。%In this paper,in an attempt to combat the practical engineering problems,the electromagnetic wave CT algo-rithm is improved.And on this basis,domain engineering based on the component and domain specific software archi-tecture (DSSA)is studied.As an effective software development method,its component-based design and software reuse technology of DSSA get widespread attention and application in various fields,which makes the design and development of software system more scientific.In this paper,the domain specific software architecture of software engineering is ap-plied in design and implementation of electromagnetic wave CT tomography software system,the functional structure,hi-erarchical structure and module interface of the system are structured in detail.The developed software system is applied in karst exploration of subgrade in Changsha-Kunming section on Shanghai-Kunming PDL,better revealing the mulching soil ,erosion crushed zone and karst.The experiment has proved that it is worth to be used in karst exploration.