CAJ | 학술논문

非开挖技术逐渐成为城市管网建设的主要技术，其常用的方法以顶管法和定向钻法为主，但实施这些技术需要比较全面地预知施工区域内的地下信息才能确保工程顺利进行。地球物理探测主要用于探测岩层信息，发现地质问题，方法较多，理论涵盖物理学的各个学科，比较适用于非开挖工程的前期勘查。西气东输上海管网建设对地球物理探测技术进行了大量应用，发现它确实有很突出的应用价值，值得积极推广。
비개알기술축점성위성시관망건설적주요기술，기상용적방법이정관법화정향찬법위주，단실시저사기술수요비교전면지예지시공구역내적지하신식재능학보공정순리진행。지구물리탐측주요용우탐측암층신식，발현지질문제，방법교다，이론함개물이학적각개학과，비교괄용우비개알공정적전기감사。서기동수상해관망건설대지구물리탐측기술진행료대량응용，발현타학실유흔돌출적응용개치，치득적겁추엄。
The trenchless technology gradually become the main technology of city pipe network construction, its commonly used method include jack method and directional drill method, but to implement these technical require a comprehensive detailed knowing about the underground information in the construction region in advance, that can guarantee the project smoothly to carry on. The geophysical survey is mainly used in surveying the rock layer information, to discovery the geological question, the method are more, the theory covers the physics each discipline, which is suitable for the earlier period investigation of trenchless project. The West -East natural gas transmission Shanghai pipeline networks construction has carried on the massive applications of the geophysical survey technology, discovered it truly has the very prominent application value, and is worth positively promoting.