摘要
自航耙吸式挖泥船外海、深海取砂吹填项目日益增加,但由于目前国内舱内泵形式自航耙吸式挖泥船取砂极限深度约为40m左右,为保障该类项目的正常实施,船舶进点前准备工作尤为关键。
The open seas and deep seas sand reclamation hydraulic reclamation project of self-propulsion drag suction dredger is increasing. But the extreme digging depth of the sand reclamation of current domestic cabin pump self-propulsion drag suction dredger is about 40 m. In order to ensure the normal implementation of this type of project, the preparation of the ship before the operation is particularly critical.
出处
《价值工程》
2016年第15期206-208,共3页
Value Engineering
关键词
耙吸式挖泥船
极限挖深
吹填
项目准备
drag suction dredger
extreme digging depth
hydraulic reclamation
preject preparation
