CAJ | 학술논문

为尽可能地规避、弱化不平度效应对水底原位X射线荧光光谱分析的影响，研制了一套水底原位X射线荧光光谱分析测量装置。该装置将水下视频摄像系统与倾角测量系统组合为一体，安装于便携式X射线荧光仪探头上，用于水底原位X射线荧光光谱测量。测量时就像在地面一样能有效选择测量面，有效地规避、弱化不平度效应。该装置为组合式安装，水下使用最大深度为30 m，其倾角测量系统除用在本系统以外，也可用于其他需测量倾角的地方。实验结果表明：研制的测量装置较好地解决了水底原位X射线荧光光谱分析的不平度效应问题。
위진가능지규피、약화불평도효응대수저원위X사선형광광보분석적영향，연제료일투수저원위X사선형광광보분석측량장치。해장치장수하시빈섭상계통여경각측량계통조합위일체，안장우편휴식X사선형광의탐두상，용우수저원위X사선형광광보측량。측량시취상재지면일양능유효선택측량면，유효지규피、약화불평도효응。해장치위조합식안장，수하사용최대심도위30 m，기경각측량계통제용재본계통이외，야가용우기타수측량경각적지방。실험결과표명：연제적측량장치교호지해결료수저원위X사선형광광보분석적불평도효응문제。
To avoid and weaken as much as possible the impact which unevenness effect acts on the underwater in-situ X-ray fluorescence spectrometry, an underwater in-situ X-ray fluorescence spectrometry assistance measurement equipment is developed.The equipment is composed of underwater video camera system and angle measurement system, and it is installed on a portable X-ray fluorescence spectrometry probe and is used to un-derwater in-situ X-ray fluorescence spectrometry.Thus the underwater measurement can effectively select the measuring surface and avoid and weaken the unevenness effect campared with the measurement on the ground. The equipment is installed combined type, and it can be used underwater with a maximum depth of 30 meters, and its angle measurement system can also be used in other places to be measured angle.Experimental results show that:the development of the measuring device solves unevenness effect underwater in-situ X-ray fluo-rescence spectrometry.