该区域地质条件复杂，采用强排和截流的排水降水措施均未奏效。
Owing to the complicated geological conditions of the area, neither the forced drainage nor interception were effective.
强排式：燃烧时室内取氧，废气通过小型鼓风机经过管道排出室外，价格较高；
Strong platoon type: when the combustion chamber takes oxygen, the exhaust gas passes through the small blower through the pipeline to discharge outdoors, the price is higher;
论述了1998年特大洪水期间，佳木斯市城区污水强排的对策，经验教训及对排水设施改造的建议。
The waste water drainage strategy, experience and lessons in proper city of Jiamusi during 1998's extreme flood were discussed. The suggestion to pumping facility improvement was presented.
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