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我区的浆砌石硬壳坝是从六十年代开始兴建的.已建成的惠阳县伯公坳水库硬壳坝最大坝高达32.0米;正在兴建的河源县径背水库硬壳坝是我省目前最高的硬壳坝,最大坝高达33.5米.
The masonry hard-shell dam in our district was constructed from the 1960s. The largest dam of the Baigaohe Reservoir hard-hull dam in Huiyang County has been completed up to 32.0 meters. The hard-shelled dam of Heikou Reservoir in Heyuan County is currently being built in our province The highest hard-shell dam, the maximum dam up to 33.5 meters.