烟台港防波堤工程计算书.docVIP

里面的直立堤的极端高水位情况下的抗倾还是抗滑，我不太记得了，当时算的没满足，我改数了，你算的时候把尺寸啥的改改 烟台港防波堤工程 设计计算书 专业：港口航道与海岸工程 班级：08级港航一班 姓名：杨淯淮 学号：0803010107 指导老师：陈国平 严士常 烟台港防波堤工程设计计算书 杨淯淮 （河河海大学港口海岸与近海工程学院，江苏 南京 210098） 摘 要 烟台港西港区烟台市西部，远离市区，邻近经济开发区,与辽东半岛对峙，并与日本、韩国和朝鲜隔海相望。位于东北亚国际经济圈的核心地带，是中国沿海南北大通道的重要枢纽和贯通日韩至欧洲新欧亚大陆桥的重要节点。港区陆域广阔，水深、地质条件良好，为烟台港规划的核心港区,地处烟台开发区大季家东北海域。 本设计根据工程所在地的潮位、波浪等资料，结合工程建设目的，港区发展空间及经济性等要求，确定了总平面布置方案，断面形式及断面尺寸，再根据波浪情况、建筑材料及地基土性质，进行斜坡堤的胸墙、直立堤沿各水平缝、齿缝、墙底、基床底的抗倾和抗滑稳定性验算，并对防波堤断面的地基整体稳定性和地基土沉降量进行计算。 本设计根据不同水深选取三个代表断面，其中一个断面进行结构型式设计，两个断面进行护面设计。结构型式设计中选取直立堤、带胸墙的斜坡堤和不带胸墙的斜坡堤三种型式进行设计计算；护面设计中选取扭王字块体，扭工字块体，四角锥体、安放块石等型式进行设计计算，并根据经济和安全等因素进行方案的比选。 关键词：烟台港；斜坡堤；混凝土方块直立式防波堤；结构设计；护面设计；抗倾稳定性、抗滑稳定性、整体稳定性；地基沉降；方案比选 This program-designing of the breakwater in Yantai Port YANG Yuhuai (College of Harbour, Coastal and Offshore Engineering,Hohai University, Nanjing, Jiangsu,210098,China) Abstract Yantai western port is located in the west of yantai , away from downtown,neighboring economic development zone，and the north adjacent to the Bohai Bay .It overlooks Liaodong Peninsula、Japan、Korea across the sea. Being one of the main pivotal ports of China as well as an important coastal port open to the outside world, Yantai Port holds a key position in the nations comprehensive transport network. The port has broad land, deep water, and good geological conditions.It turns into the central port .The Western Port of Yantai is situated in the west of the city proper, as well as beside the northeast sea of Dajijia Village in Yantai Economic Technological Development Zone (YETDZ)。 According to data such as tide height, wave in the project site and so on, combining with the purpose of the project, the development and economy of the port, etc, this design confirm the arrangement of the whole plane, the form and the size of the section of the breakwater. And then according to the situation of the wave, the construction materials and the nature of the soil under the breakwater, anti-sliding and anti-overturning stabi