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Author:

李星 (李星.) (Scholars:李星) | 苏兆阳 (苏兆阳.) | 杨艳玲 (杨艳玲.) (Scholars:杨艳玲) | 曾庆品 (曾庆品.)

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incoPat zhihuiya

Abstract:

一种用于坝体排水孔过滤体的颗粒物截留性能检测方法,应用以下系统:该系统包括:进水配水箱;清水进水泵;搅拌机;颗粒物悬浮液投加计量泵;提升泵;进水阀门;进水压力表;流量计;过滤体密封卡件;过滤体测试装置;过滤体;出水压力表;出水阀门;在线颗粒计数仪;在线浊度仪和出水储水箱。本发明依据排水孔处的地质岩层的组成配制该排水孔处的进水;过滤体测试装置的过滤压差为该处排水孔的涌水压力,对坝体排水孔中过滤体对颗粒物的截留性能进行检测,评价和确定过滤体的颗粒截留性能参数;可以检测过滤体的破损状况,对颗粒物泄漏程度和过滤体破损程度进行预警和监控,以便及时维护和更换过滤体。

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Patent Info :

Type: 发明申请

Patent No.: CN201510999876.6

Filing Date: 2015-12-27

Publication Date: 2016-03-30

Pub. No.: CN105445166A

Applicants: 北京工业大学

Legal Status: 驳回 ; 一案双申

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 6

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