【摘要】 以秦皇岛港煤四期堆场造地工程的实践为基础,在总结施工经验的同时,通过理论分析,提出了津航浚218绞吸挖泥船吹填大粒径卵石挟砂土质时,施工生产率近似求解方法,并与实际生产率进行详细比较。更多还原

【Abstract】 Based on practice of the reclamation project of the 4th-phase coalstorage yard of Qinhuangdao Port, through summarizing construction experienceand by theoretical analysis, approximate calculation method of constructionproductivity of reclamation of large-diameter gravel and sand soil by suctioncutter dredger is given, and detailed comparison between calculated producti-vity and real productivity is made.更多还原