冲沙廊道 meaning in Chinese
flush gallery
scour gallery
Examples
- Based on analysing all kinds of sediment silting basins and their suitable conditions , the traditional sedimentation basin has been improved in three aspects , i . e . , setting an adjusting flow board in the fore of setting basin , adding a spillway trough along the flow direction , and redesigning the flush gallery by adding auxiliary flushing facilities
摘要在对各种类型沉沙池及适用条件进行分析的基础上，通过在沉沙池的首部加调流板、在溢流堰上沿水流方向设溢流槽、对冲沙廊道进行改进并设置辅助冲沙设施这3个方面对传统沉沙池进行了改进。