小组对运河穿黄方式及位置,以及进湖闸位置都进行了讨论,现简单的彙报如下: 小组在讨论过程中,考虑了运河穿黄过去所提出的或没想过的各种方案。 1.立体交插方案:地下穿黄方式,技术复杂,造价高昂,认为目前不好考虑。 2.在河道的自由段穿黄,例如,可在攔河壩回水区以上或者攔河土壩以下穿黄。小组认为水位不能保 The panel discussed the ways and locations of the canal crossing the Yellow River and the location of the lake gates. The report is briefly as follows: During the discussion, the panel considered various proposals made or not thought of by the canal in the past. 1. Three-dimensional intercourse program: yellow way underground, technical complexity, high cost, that the current bad consideration. 2. Yellowing in the free passage of the river, for example, can be done above the backwater of the barrage or below the earth dam. The Panel finds that the water level can not be maintained