地下流体台网数字化气体观测新型脱气-集气装置的研制与应用

来源 :地震研究 | 被引量 : 0次 | 上传用户：yangxinquan911

【摘要】

：

脱气-集气装置是地震地下流体溶解气和逸出气浓度连续观测系统中必不可少的重要技术环节,装置的脱气效率和稳定性直接影响观测数据质量.根据我国地下流体观测井(泉)水位类型、水温、矿化度、流量等特征,新研制了5种脱气-集气装置,包括大流量低矿化度、小流量低矿化度、小流量高矿化度、真空脱气以及静水位井脱气-集气装置,并分别在甘肃成县台、四川姑咱海子泉、安徽庐江台、甘肃武山台、云南下关井和云南德宏芒邦井等多个台站进行了实验观测,结果表明新型脱气-集气装置基本解决了地下流体观测系统中老式脱气-集气装置易堵塞、脱气率低、

【作者】

：

高小其何镧刘佳琪蒋雨函樊春燕李庆王小娟陈其峰汪世仙李志鹏朱成英

【机构】

：

应急管理部国家自然灾害防治研究院地壳动力学重点实验室,北京100085;杭州超钜科技有限公司,浙江杭州310000;中国地震台网中心,北京100045;云南省地震局洱源地震台,云南洱源671200;甘

【出处】

：

地震研究

【发表日期】

：

2021年4期

【关键词】

：

地下流体台网数字化气体观测脱气-集气装置

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地下流体台网数字化气体观测新型脱气-集气装置的研制与应用

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