重庆某轻轨高架车站施工组织设计(清水混凝土)
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2024-11-12
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编制依据
1. 《重庆市****轻轨站工程建筑、结构、安装设计图纸》(2009 年6月、B版)
2. 《建设工程项目管理规范》 GB/50326-2001
3. 《建筑工程清水混凝土施工技术规范》(DB11/T464-2007)
4. 《混凝土外加剂应用技术规程》(DBJ01-61-2002)
5. 《建筑地基基础工程施工质量验收规范》 GB50202-2002
6. 《普通混凝土配合比设计规程》(JGJ55-2000)
7. 《工程测量规范》 GB50026-96
8. 《混凝土结构工程施工质量验收规范》 GB50204-2002
9. 《砌体工程施工质量验收规范》 GB50203-2002
10. 《建筑装饰装修工程质量验收规范》 GB50210-2001
11. 《建筑给水排水及采暖工程施工质量验收规范》GB50242-2002
12. 《建筑电气工程施工质量验收规范》 GB50303-2002
13. 《钢筋机械连接通用技术规程》 JGJ107-96
14. 《钢筋焊接及验收规范》 JGJ18-2001
15. 《建筑施工扣件式钢管脚手架安全技术规范》 JGJ130-2001
16. 《西南地区现行建筑标准设计通用图》
17. 《建筑工程大模板技术规程》(JGJ74-2003)
18. 《混凝土结构施工图平面整体表示方法制图规则和构造详图》(03G101)
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目 录
编制依据 ·························································2
第一章 工程概况 ··················································· 4
1、工程建设基本概况·················································· 4
2、工程地质及自然条件概述··········································· 4
3、工程设计概况······················································ 5
4、现场施工条件······················································ 5
5、主要分部分项工程量·················································5
6、工程特点、难点、重点···············································6
第二章 施工组织与部署················································7
1、管理目标 ··························································7
2、施工组织机构·······················································7
3、施工部署···························································9
第三章 施工准备及资源配置计划········································11
1、施工准备···························································12
2、各种资源配置计划···················································12
第四章 施工进度计划··················································14
1、总工期···························································· 14
2、施工各节点计划及说明·············································· 14
3、工期保证措施·······················································14
第五章 施工平面布置·················································15
1 、平面布置原则······················································15
2、现场平面布置及说明·················································15
3、现场布置图·························································16
第六章 主要施工方案·················································16
1、清水混凝土系统施工方案·············································16
2、钢筋工程施工方案 ················································· 60
3、外脚手架施工方案·················································· 72
4、砌体工程·························································· 77
第七章 工程质量保证措施·············································81
1、质量保证体系框图···················································82
2、保证质量奖罚办法···················································83
3、加强施工检测·······················································83
4、工程质量验收·······················································83
5、施工阶段性的质量控制措施···········································84
第八章 工期保证措施·················································84
1、组织管理措施·······················································84
2、过程管理措施·······················································84
3、 施工进度计划的管理················································84
4、物资供应保证·······················································84
第九章 安全文明施工措施·············································85
1、安全目标···························································85
2、安全保证体系·······················································85
3、安全生产策划·······················································86
4、管理制度···························································87
第一章 工程概况
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1、工程建设基本概况
1建设单位
2建设地点
3建筑面积 6817.95㎡
4层数 变电所设备层、站厅层、站台板下夹层、站台层共四层
5建筑高程 本工程±0.000 相当于绝对标高为 225.758m
6结构形式 钢筋混凝土框架结构
7设计年限及等级
使用年限 100 结构安全等级 一级
抗震等级 三级 抗震设防烈度 六度
建筑重要性 一级 耐火等级 一级
8混凝土等级 C25、C30、C50
9钢筋等级 HPB235、HRB335
10 主要构件
截面尺寸(㎜)
墙300 梁500*1400 、
2200*1800
柱1400*1800 板120、150
2、工程地质及自然条件概述
2.1、地形地貌及地层岩性
根据重庆市勘测院《****车站岩土工程详细勘察报告》,场地地处长江南岸岸坡
中上部,原始地貌属河谷侵蚀斜坡沟谷地貌。岩层呈单斜产出,区内无断层,地质构
造简单。场地内沿途层序正常,无滑坡、崩塌、危岩等地质现象,场地稳定,适宜建
设本工程。
2.2、气象
车站范围内的气象特征具有空气湿润,春早夏长,冬暖多雾、秋雨绵绵的特点,
年无霜期 349 天左右。
据市气象局资料勘察区多年平均气温 18.3°C,月平均最高气温是 8月为 28.1°C,
月平均最低气温在 1月为 5.7°C,日最高气温 43.5°C,日最低气温-1.8°C;多年平
均降水量 1082.6mm 左右,降雨多集中在 5~9 月,其降雨量最高达 746.1 mm 左
右,多年平均日最大降雨量 122.9mm,日降雨量大于 25mm 以上的大暴雨日数占全
年降雨日数的 62%左右,小时最大降雨量可达 62.1mm。
湿度多年平均相对湿度约 79%,绝对湿度 17.1Hpa 左右。
风向主要风向为北风,全年平均风速为 1.3m/s 左右,最大风速为 26.1mm。
2.3、水文
本场地为丘陵斜坡地貌,临近长江河谷岸坡,地表水系不发育,地表水排泄畅通,
水文地质条件简单。场地地下水可分为松散层空隙水和基岩裂隙水,由大气降水补给,
基岩裂隙水以脉状或网形似储存,本场地以砂质泥岩为主,裂隙不发育,基岩裂隙水
量小。根据****长江大桥****立交工程在钻孔内采集的水样水质分析成果,本场地地
下水对混凝土无腐蚀性。
2.4、地震效应
根据《建筑抗震设计规范》(GB50011-2001),拟建场地抗震设防烈度为 6度,
设计基本地震加速度值为0.05g。
2.5、不良地质现象
本车站场地地质条件较好,在拟建场地范围未发现断层、滑坡、软弱夹层等不良
地质现象。
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时间:2024-11-12
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