发明名称 METHOD AND APPARATUS FOR CONTROLLING THE RELATIVE HUMIDITY IN CONCRETE AND MASONRY STRUCTURES
摘要 In a method for eliminating humidity from concrete and masonry structures by means of electroosmosis, current pulses which are supplied in a determined pattern are used. The pulse voltage is limited to +/- 40 V. In order to generate the pulses and feed the electrodes a special electronic control device is used.
申请公布号 WO9010767(A1) 申请公布日期 1990.09.20
申请号 WO1990NO00049 申请日期 1990.03.12
申请人 ELCRAFT A/S 发明人 UTKLEV, KJELL
分类号 E04B1/62;B01D61/42;E04B;E04B1/70 主分类号 E04B1/62
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