高桩梁板式码头结构横梁内力影响分析  

Analysis of influential factors on beam internal force of beam-slab high-pile wharf

作　　者：季大闰 何晓宇 

机构地区：[1]浙江省交通规划设计研究院,浙江杭州310006

出　　处：《水运工程》2011年第11期158-163,共6页Port & Waterway Engineering

摘　　要：重点研究了不同荷载类型情况下不同地基条件、不同截面尺寸以及不同简化模型(横向排架系统和弹性支承连续梁)对横梁内力的影响及其规律。研究结果表明:较差的地基条件会使横梁出现较大的负弯矩;增大横梁尺寸也会使横梁弯矩增大;对于大桩帽排架,不同简化模型对横梁内力结果影响较大。The lateral bent system and the continuous beam with elastic supports are different simplified models for the analysis of beam internal force of the beam-slab high-pile wharf.Too many factors can influence the internal force of the beam.The influence laws of beam internal force affected by different simplified models,different load types,different soil conditions and different section dimensions are mainly studied to provide a reference for the designers.

关 键 词：高桩码头 横梁 内力计算 大桩帽 

分 类 号：U656.113[交通运输工程—港口、海岸及近海工程]