国内外再生水补给水源的实际应用与进展.pdfVIP

23 6 Vo.l 23 No. 6 2007 3 CH INAWA ER WAS EWA ER Mar. 2007 , ( , 100022) : 、 , , 。, 、、。, , 。 : ; ; ; : X703. 1 : B : 1000- 4602( 2007)06- 0010- 05 P r act ica l App lica t ion an d D evelopm en t of Sur face an d Un der gr ound W a ter Sour ces R echa rged w ith R ecla im ed W a ter GUO Jin, WANG Shu2ying (S chool of Environm enta l and E nergy Engin eering, B eij ing Un iver sity of Techn ology, B eijing 100022, Ch ina ) Ab str act: he types ofwater sources recharged with reclami ed water include unplanned indirect supplement, planned indirect supplem ent and planned direct supplem ent. he planned supplementwith reclami ed water, which is indirectly extracted as the domesticwater, is themost feasible and effective ap2 proach to resolvewater crisis. ypical foreign engineering examples of surface and undergroundwater re2 charged with reclami edwaterwere introduced and analyzed. Besides, the running tmi e, output, supple2 ment proportion and treatment technology of the engineeringswere summarized. he practice proves that thewater sources recharged with reclami ed water have awide application prospect and are feasiblewhat2 ever in health or acceptability aspects. K ey w ord s: reclami ed water; water source supplem ent; surfacewater; underground water [ 1] 将城市污水作为一种持续而稳定的水资源加以 遍 , 南非和纳米比亚等国甚至建起了饮用水再生