ak鸿顺园暗挖施工方案

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1、the principle of simplified EIA of construction projects in the region. In terms of land, linked to the implementation of urban and rural construction land increase and decrease, replacement indicators for priority areas project. Charges, into the projects of water, electricity, administrative charg

2、es and preferential policies. In the area of taxation, and settled in areas of industry and its production company, within 5 years after the completion of fiscal incentives to enterprises. In terms of financing, integration of land, tax, financial and other resources, and construct Government credit

3、 + business credit credit system, establishment of marketization, commercialization and modernization of the investment and financing platform; effective Bank-enterprise docking, encourages private capital into the Park, to raise industry development fund. 5, optimize the environment and service ind

4、ustries. To create policy lowlands, Highlands, integrity of service land, development land as the goal, to optimize the area under development environment. All administrative law enforcement departments to appoint a full-time personnel stationed in areas dedicated to coordinating and solving problem

5、s associated with businesses in this sector. When there are substantial issues, sector leaders arranged to personally intervene, in-person, in-person push tangible area building a green light, easy line. To further reduce and standardize administrative examination and approval items, simplify examin

6、ation and approval links, improve efficiency; according to the .Since the educational practice of the mass line of the party, himself seriously in the education, practical control central eight rules and opposing the four winds and practicing three Suns, and check the spirit of Jiao Yulu, ideology,

7、solicit opinions based on outstanding problems checked swing, careful analysis and reflection. Will now check report is as follows: first, adherence to the partys political discipline, eight in the central provision, change the style of the basic situation of 1, in compliance with the partys politic

8、al disciplines. Conscientiously abide by the partys political discipline, abide by the Constitution and the rules and regulations of the party, in the political, ideological and maintain highly consistent with the CPC Central Committee on the action, there is no violation of the partys political dis

9、cipline problems. 2, in the implementation of the central authorities of the eight provisions. Improving research, improving research methods, but there are less grass-roots units, primary first-hand an inadequate grasp of the problem, which is to be strengthened in the future. Second, construction,

10、 strictly in accordance with the provisions to streamline and improve the quality of meetings of the Conference. Third, streamlining file briefs, culture involves all aspects of propaganda and ideology, sometimes due to the practical needs of invention notifications, this area needs further目 录第一章 编制

11、依据51.1编制依据51.2编制原则5第二章 工程概况62.1 工程简介62.2水文地质72.3地下管线142.4 施工现场情况152.5地质条件对隧道影响16第三章 施工总体平面布置173.1 施工总体布置说明173.2临时用电173.3现场用水203.4 总体计划安排20第四章 主要施工方法及技术措施234.1工程测量234.1.1 工程测量234.1.2测量工作注意事项264.2 竖井、隧道施工方法及技术措施274.21隧道施工流程274.22 竖井龙门架安装及竖井布置274.2.3竖井施工方法364.2.4竖井提升、运输系统394.2.5马头门施工394.2.7 隧道施工444.2.6

12、竖井和隧道施工的全断面注浆加固土体474.2.7隧道土方开挖514.2.8钢格栅、钢筋网加工制作及安装514.2.9初期支护喷射混凝土544.2.10初衬背后充填注浆554.3 隧道供风措施564.4洞内供水、供电及照明584.4.1隧道内供水系统584.4.2隧道内排水系统584.4.3隧道内供电及照明系统584.4.4隧道内管线布置594.5背后注浆604.6防水层施工604.7雷达探测654.8二衬施工654.8.1二次衬砌钢筋绑扎654.8.2二次衬砌模板664.8.3二次衬砌混凝土施工664.8.4为保证隧道二衬模板及支撑的体系674.8.5混凝土施工684.8.6伸缩缝施工694.

13、9热机施工694.9.1热机施工工艺流程694.9.2热机安装断面图694.9.3下管704.9.4对口及焊接704.9.5管件安装714.9.6压力试验724.9.7管道清洗75第五章 风险源辨识及管理措施765.1 工程风险源影响因素分析与评价765.2 标段内主要风险源分析765.3 各类施工风险级别的管理及上报程序775.4 重大风险源控制方法79第六章 地下管线及地上设施加固保护措施816.1 管线保护措施816.2预防土方坍塌826.3过路沉降观测82第七章 隧道监控量测与信息反馈857.1概述857.1.1监测目的857.1.2监测原则857.1.3监测重点857.1.4监测项目

14、867.2隧道内部监测867.3隧道周围环境监测877.4建立信息化监测系统887.5监测组织管理907.6监测质量保证措施90第八章 质量保证体系及措施921质量保证体系922质量目标923质量保证体系923.1项目经理质量责任制度923.2项目副经理质量责任制度933.3项目总工程师质量责任制度933.4技术员质量责任制度933.5质控员质量责任制度933.6施工员质量责任制度943.7材料员质量责任制度943.8施工队质量责任制度954质量保证措施954.1施工管理保证措施954.2施工技术文件、资料管理984.3砼质量保证措施984.4结构防渗漏保证措施1004.5原材料质量保证措施1

15、014.6隐蔽工程的质量保证措施1024.7对预埋件、预留孔洞的保证措施1034.8为确保质量所采取的检测试验手段及措施104第九章 安全施工技术措施1061 安全目标1063 物质保证体系964 安全生产管理制度965 安全教育966 现场临时用电安全措施967 一般控制措施97第十章 安全应急预案991 应急措施的处理原则992 组织机构993 施工应急预案的物资准备994 启动条件99第十一章 雨季施工技术措施1091组织措施1092具体措施:1092.1准备工作1092.2主要项目雨季施工技术措施1092.2.1基坑防雨和排水1092.2.2钢筋工程1102.2.3现浇混凝土工程1102.2.4砂浆搅拌1102.2.5架子工程1112.2.6机电设备方面1112.2.7临建工程1112.2.8回填土工程1112.

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