All the targets for roller compaction parameters of filling materials for the main dam and associated DAMS of the upper reservoir were determined through in situ roller compaction tests.
通过现场碾压试验，确定上库主副坝各种填筑材料达到设计指标所需的各项碾压参数指标。
The utility model discloses a mold for making thin-wall box for filling cast-in-situ concrete, which comprises a main body with a single-side-opened hollow square body structure.
本实用新型公开了一种制作现浇混凝土填充用薄壁盒的模具，其主体为 单面开口的空心方体结构；
The utility model discloses a mold for making thin-wall box for filling cast-in-situ concrete, which comprises a main body with a single-side-opened hollow square body structure.
本实用新型公开了一种制作现浇混凝土填充用薄壁盒的模具，其主体为 单面开口的空心方体结构；
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