天津城建大学土木院实习报告.doc

目 录 第1章 方案比选 1.1. 设计资料····································································1 1.2. 结构方案拟定································································1 1.3. 两种方案比较及综合评述······················································2 第2章 工程概况 2.1工程建设概况 ·································································3 2.2工程建筑设计概况 ·····························································3 2.3工程结构设计概况 ·····························································3 第3章 施工方案 3.1. 施工总程序··································································6 3.1. 施工段及施工流向····························································6 3.1. 垂直运输机械································································6 3.1. 施工顺序和施工方法··························································6 第4章 施工技术与组织 4.1质量保证措施································································12 4.2安全保证措施································································12 4.3季节性施工技术措施··························································13 4.4环境保护措施································································13 第5章 施工工艺新方案 5.1. 新技术、新材料、新工艺、新产品的应用········································14 第6章 实习体会···································································14 第1章 方案比选 1.1设计资料 本设计是根据《建筑结构荷载设计规范》（GB50009—2001）、《建筑抗震设计规范》(GB50011—2001)、《建筑地基基础设计规范》（GB50007-2002）、《混凝土结构设计规范》（GB50010—2002）、《建筑结构制图标准》( GB/T 50105-2001)、建筑设计防火规范（GBJ16-87）（2001年版）、钢结构设计规范（GB50017-2003）。 天津市西青区中北镇示范小城镇王庄村安置用房工程位于万锦道以北，规划路以东，阜锦道以南，春光路以西，总用地面积25595.50平方米，分三个标段。北京中地长泰建设有限公司承担三个标段的工程建设。3栋高层坐落于万锦道以北，春光路以西的位置，呈“一”字排列。其中1#楼和2#楼均为连体高层，各设有两个单元。2#楼为单体高层，设有一个单元。本工程为一类综合楼，地上24层，建筑总高度为75.7米，地下为一类大型地库，总建筑面积为25595.50平方米，能存放759台车辆。工标段施工面积约为49331平方米，地下车库建筑面积约为12000平方米，存放358台车辆。 结构体系：主体为剪力墙，地下车库为框剪 结构特点：本工程采用超长钢筋混泥土结构无缝设计 场地地质条件： 天津地处华北平原，属海积低平原。拟建场地受土堆影响，场地地势北部起伏较大，南部较平坦。地下室底板持力层位于第四层灰黄可塑粉质粘土上厚度3.2米，其上土层依次为褐黄色软粘土0.4米，褐黄色稍密粉土0.9米，褐黄色稍塑粘土0.6米，褐黄色软塑1.9米，素填土。 场地水文地质条件： 地下水位： 初见水位埋深1.70—2.20米，相当于标高1.36—1.08米。 静止水位埋深0.90—1.40米，相