【摘要】 从γ射线的特征出发,分析了光纤探测γ射线的测量原理,提出了光纤探测γ射线的技术方案。按照测量原理层、传输层、接收层、应用层四个层次,提出了光纤探测γ射线要解决的关键技术,并结合光纤领域的最新进展和石油测井行业的特殊要求,探讨了光纤用于γ射线测井的实现途径。理论分析结果表明,光纤探测γ射线能够优先在这一新兴领域获得突破性进展。更多还原

【Abstract】 the measuring principle ofγ-ray detection using optical fiber is analyzed,and the technology scheme design is presented based on the property ofγ-ray.The key technology inγ-ray well logging using optical fiber are discussed according to four layers named as measuring principle layer,transmission lay- er,receiving layer and using layer.The technology ways to realizeγ-ray well logging using optical fiber are presented according to the latest development in optical fiber area and the special requests of petrole- urn logging,theoretical analysis result shows thatγ-ray well logging using optical fiber can make great progress first in this new area.更多还原