【精编完整版】青州市衡王府路上跨越胶济铁路立交桥工程可研报告

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第一章 概 述 ······································································································ 1 一、项目地理位置及背景 ··················································································· 1 （一）项目地理位置 ······················································································· 1 （二）项目背景 ······························································································· 1 二、编制依据 ······································································································ 1 三、研究过程、研究范围及主要内容································································· 2 （一）研究过程概述 ······················································································· 2 （二）研究范围 ······························································································· 2 （三）研究内容 ······························································································· 2 四、研究主要结论 ······························································································· 2 （一）项目建设的必要性 ················································································ 2 （二）交通量预测 ··························································································· 2 （三）技术标准 ······························································································· 2

（四）建设规模 ······························································································· 3 （五）投资估算 ······························································································· 3 （六）建设工期 ······························································································· 3 （七）问题及建议 ··························································································· 3 第二章 现状评价及建设必要性 ·········································································· 4 一、拟建项目地区概况 ······················································································· 4 （一）地理位置 ······························································································· 4 （二）行政区划及人口 ···················································································· 4 （三）资源及开发情况 ···················································································· 4 （四）经济社会现状及发展 ············································································ 4 （五）城市产业布局 ······················································································· 4 （六）青州市城市布局及发展概况 ································································· 5 （七）交通运输概况 ······················································································· 6 二、交通量预测 ··································································································· 7 （一）项目功能定位 ······················································································· 7 （二）预测特征年 ··························································································· 7 （三）出行分析 ······························································································· 7 （四）交通量预测 ··························································································· 8 （五）机动车道数拟定 ················································································· 10 三、建桥的必要性 ····························································································· 10 第三章 自然条件及建设条件 ············································································ 10 一、自然条件 ···································································································· 10 （一）自然地理条件 ····················································································· 10 （二）区域地质、水文概况 ·········································································· 11 （三）土的腐蚀性评价 ················································································· 12 （四）工程地质条件 ····················································································· 12 （五）场地稳定、适宜性综合评价 ······························································· 13 （六）结论及建议 ························································································· 13 二、建桥材料来源 ····························································································· 13 （一）碎石、砂料和石灰 ·············································································· 13 （二）沥青····································································································· 13 （三）钢材、木材 ························································································· 13 （四）水泥····································································································· 13 （五）水、电 ································································································· 13 三、交通运输条件 ····························································································· 13 第四章 采用规范及主要技术标准 ······································································ 13 一、设计采用的规范标准 ·················································································· 13 （一）国家规范 ····························································································· 13 （二）行业标准 ····························································································· 14 二、技术标准 ···································································································· 14 第五章 工程方案论证 ······················································································· 15 一、工程总体设计 ····························································································· 15 （一）建设条件综合分析 ·············································································· 15 （二）总体设计理念 ····················································································· 15 （三）总体设计原则 ····················································································· 15