摘要本次设计的码头位于宁波北仑区，码头类型为件杂货码头。目前，已建成投产 16 个深水泊位，其中有 10 万吨级、20 万吨级矿砂中转泊位、25 万吨级原油码头、5 万吨级国际集装箱泊位和煤炭专用泊位及通用泊位。900 米国际集 装箱专用泊位，前沿水深 13。5 米，可停靠第四、五代大型集装箱船舶。根据设计要求， 码头全长 518m，拥有两个七万吨级泊位，码头前沿水深 14。9m。

该码头为整体装配梁板式高桩码头。采用预制面板，分别搭接在纵梁和横梁上，按 双向板进行计算。纵梁采用预制梁和钢筋混泥土叠合梁，纵梁直接搭在桩帽上，按弹性 支撑连续梁计算。横向排架间距为 7 米，横梁采用现浇钢筋混凝土叠合梁，横梁断面为 矩形。桩采用的是预制预应力钢筋混凝土空心圆桩。77867

本设计的主要任务为：根据水文质料进行码头平面初步布置，包括：码头结构选 型，陆域、水域的布置，码头面标高，长度，宽度，排架间距等的确定。码头结构初步 设计、方案比较等。面板设计，面板强度计算及配筋，验算，绘配筋图。纵向、横向排 架的内力计算；作用效应分析；作用效应组合；施工图绘制等。

最后是对结构设计进行优化，后通过设计说明书、设计计算书、平面图、结构图、 施工图、配筋图完成本次的毕业设计。

毕业论文关键字：髙桩码头； 平面布置；结构设计。

I

Abstract

The design of the wharf is located in Beilun Ningbo District, terminal type of a general cargo terminal。

At present, have been completed and put into operation 16 deep-water berths, which has 10 million tons, 20 million tons of Ore Transshipment berths, 250000 ton crude oil terminal, 50000 ton international container berths and coal berths and general cargo berth of 900 meters international container berths, cutting-edge depth 13。5 meters, can be docked in the fourth, fifth generation of large container ship。 According to the design requirements, quay length 496m, with two thousand tons berths, quay depth of 14。9m。

The terminal for the whole assembly beam slab high pile wharf。 The precast panel, respectively, lap in longeron and crossbeam, calculated on a two-way slab。 Longitudinal beam adopts precast beams and reinforced concrete composite beams, longitudinal ride directly on the pile cap, according to the elastic support continuous beam calculation。 The distance between the rows of transverse 7 meters beams using cast-in-place reinforced concrete composite beam, the beam section is rectangular。 Pile used is precast prestressed hollow square pile。

The main task of this design is: pier plane of preliminary arrangement according to the hydrologic materials, including: wharf structural type selection, land, the layout of the waters, wharf surface elevation, length, width, row spacing is determined。 Preliminary design of wharf structure, scheme comparison and so on。 Design panel, panel strength and reinforcement calculation checking drawing reinforcement plan。 Internal force calculation of longitudinal and lateral row frame; effect analysis; effect of combination; construction drawing。

Finally is to optimize the structure design, through the design specification, design calculations,planar graph, graph structure, construction drawing, reinforcement plans to complete the graduation design。

Keywords: high pile wharf; layout; structure design

目录

第一章 设计背景 1

1。1 码头工程概述 1

1。2 码头设计原则 1

1。3 设计依据