3万吨级全直桩梁板式集装箱码头施工技术

Technology for Construction of Container Wharf with All Vertical Piles Topped with Beams and Slabs for Container Ships up to 30000dwt

孟加拉吉大港新锚地集装箱码头为全直桩梁板式结构,该码头设计船型为3万吨级。在此之前,国内全直桩梁板式码头的设计船型均未达到3万吨。该码头设计新颖,对施工要求较高。文章介绍了该码头桩基,箱梁,梁、板,面层及附属结构的施工技术和质量控制。

The container wharf at New Anchorage in Chittagong, Bengal, is of a structure with all vertical piles and topped with beams and slabs and the wharf was designed for accommodation of ships up to 30 000 dwt. The design vessel for domestic wharfs with all vertical piles topped with beams and slabs bad never reached 30 000 dwt before the container wharf. The wharf was designed novel and demanded high from the construction point of view. The paper describes the technical measures for the construction of the pile foundations, box girders, beams and slabs and the quality control measures.