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副斜井井筒施工组织设计.doc

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国投哈密能源开发有限责任公司副斜井井筒及配套巷道、硐室施工组织设计河南煤炭建设集团有限责任公司二 O 一一年八月九日施工组织设计会审表工程名称 副斜井井筒及配套巷道、硐室 工程量建设单位国投哈密能源开发有限公司国投哈密一矿施工单位河南煤炭建设集团有限责任公司哈密工程项目部编制部门 哈密工程项目部 编制人审核部门 公司工程处 审核人审核部门 公司安监处 审核人审核部门 公司机电处 审核人审批部门 总 工 审批人会审意见:(企业公章)日 期:施工组织设计、方案、措施会审表表号:GC-002/A 编号:GTHMNY/GC/HS/ /2011 工程名称 哈密一矿副斜井井筒及配套巷道、硐室会审时间 2011 年 8 月 26 号 会审地点 国投哈密一矿 912会议室审查内容 副斜井施工组织设计 编制单位 河南煤炭建设集团参加人员柳德岩、李金岭、梁德宏、郭修武、刘汉卿、武涛、赵慧明、吴世波、吕周省会审结论:1、井筒及巷道施工长度要按照图纸中标注尺寸写,不能出现多个尺寸。2、在综掘机停止工作期间,炮头必须落地(检修除外) ,在此期间所有人员严禁站在炮头上作业或休息。3、多辆无轨胶轮车在井筒内行驶期间要有信号指挥车辆行驶,错车期间必须在错车硐室内错车。4、加强井筒施工期间领导下井带班制度。5、井筒内锚网支护期间要求网片每隔 100m 断开一排锚杆距离,要求使用塑料网。6、综掘机掘进期间最大空顶距为:1200mm,最小空顶距为 100mm。7、副斜井井筒长度为 2470m,井筒+各种硐室总长度为 2685.838m。8、设备常用配件要在材料库有备用的配件,防止急需用时没有,影响施工进度。9、在向井下运输混凝土过程中为了防止离析现象的发生,要求在井下进行二次搅拌。10、在岩石条件破碎地段适当的缩短模板台车滞后工作面距离。煤矿(电厂):年 月 日安全管理部:年 月 日施工监理:年 月 日工程技术管理部:年 月 日目 录前言··································································1、工程概况···························································1.1 井田位置···························································1.2 工程承包范围·······················································1.3 工程地质及水文地质·················································1.4 交通·······························································2、施工准备····························································2.1 施工准备原则·······················································2.2 施工准备内容·······················································2.3 施工条件···························································2.4 施工现场及技术准备·················································2.5 施工总平面布置·····················································3、施工方案及施工顺序·················································3.1 井筒技术特征·······················································3.2 施工方案···························································3.3 施工方法及施工工艺·················································4、施工关键技术························································4.1 混凝土质量控制·····················································4.2 掘进机掘进·························································4.3 冬、雨季施工措施···················································5、施工辅助系统·······················································5.1 副斜井工程掘进运输·················································5.2 排水系统···························································5.3 压风系统···························································5.4 供电系统···························································5.5 通风、降尘系统·····················································5.6 供水·······························································5.7 通讯、信号、照明系统·········································5.8 混凝土搅拌系统····················································5.9 测 量······························································6、劳动组织···························································6.1 管理组织形式·······················································6.2 劳动组织与作业方式·················································6.3 劳动力配备·························································7、施工排队和工期·····················································7.1 进度指标···························································7.2 工程排队及工期·····················································7.3 工期保证措施·······················································7.4 材料供应计划·······················································8、质量保证体系与质量保证措施·········································8.1 质量目标···························································8.2 质量保证体系·······················································8.3 质量控制与质量保证措施·············································9、安全保证体系和安全技术保证措施·····································9.1 安全目标··························································9.2 安全保证体系······················································9.3 安全技术保证措施··················································10、文明施工及环境保护措施············································10.1 文明施工措施······················································10.2 环境保护措施······················································11、提高工程质量、保证工期及降低造价的合理化建议······················12、副斜井井筒工程施工机械设备配备一览表······························前言国投哈密能源开发有限责任公司为国家开发投资公司下属国投煤炭公司的全资子公司,于 2009 年 4 月在哈密注册成立。其职责为负责哈密地区煤炭、电力、铁路等项目的开发、建设和经营管理。目前启动的项目主要有:国投哈密一矿 12.0Mt/a 矿井(本矿井)暨配套选煤厂的开发,配套建设一期 2×660MW 的坑口火电电厂项目和煤炭专用铁路项目。本标段为国投哈密能源开发有限责任公司国投哈密一矿副斜井井筒掘砌工程施工。我们认为:就本公司的技术水平、装备能力和近几年来积累的平硐及斜井施工经验,我们完全可以安全、快速、高效地完成国投哈密能源开发有限责任公司国投哈密一矿副斜井井筒掘砌工程施工任务,并达到或超过业主对工期和质量的要求。我们按照招标书的要求,以十分认真的态度和对该项目高度负责的精神,编制了本工程施工组织设计。 施工组织设计大纲编制依据:(一)国家关于工程建设现行的有关法律、法规及行业的有关规定。(二)国家关于工程建设现行的规范、标准及行业的有关规定。施工主要技术规范:(1) 国投哈密能源开发有限责任公司国投哈密一矿副斜井井筒掘砌工程施工招标书、图纸及其招标答疑材料;(2) 《工程测量规范》 (3) 《煤矿井巷工程质量验收规范》(4) 《钢筋混凝土工程施工及验收规范》(5) 《锚杆喷射混凝土支护技术规范》(6) 《土方和爆破工程施工及验收规范》(7) 《矿山井巷工程施工及验收规范》(8) MT 5009-1994《煤矿井巷工程质量检验评定标准》(9) 《煤矿安全规程》(10) 《煤矿防治水规定》(11) 《防治煤与瓦斯突出规定》(12) 《爆破安全规程》(13) 《井巷工程建设安全管理条例》(14) 《建设工程安全生产管理条例》1、工程概况1.1 井田位置国投哈密一矿矿区西侧是鲁能集团大南湖勘查区、徐矿大南湖东一勘查区及中电投东二 A 勘查区;西邻酒钢东二-三勘查区。矿区东西长 13.6km,南北宽5.5-11.5km,面积 127.17km2。矿井总资源量 2502.49 Mt;设计可采储量 1518.17Mt;设计能力为 12.0Mt/a,服务年限为 90.4a 。1.2 工程承包范围国投哈密一矿副斜井井筒及配套巷道、硐室施工(施工图纸内要求的全部内容) 。1.3 工程地质及水文地质1.3.1 自然地理1.3.1.1 地形地貌
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