江汉油田矿区污水处理工程广华片区.doc

We will continue to improve the companys internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication zero resistance. To constantly perfect ERP, and BFS+, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS+, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure zero. To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of zero risk. To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve according to law, standardize and fair. Innovation of performance management, to ensure that potential employees zero fly. To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards . Work, full play party, and branch, and members in five type Enterprise construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening four good leadership construction江汉油田矿区污水处理工程广华片区1 城市概况江汉油田位于中国湖北江汉平原荆楚腹地潜江市，东距省城武汉150千米，西距荆州古城60千米。这里水资源充足，气候温润，物产丰富，交通发达，基础设施较完备，具有良好的投资建设环境。 江汉盆地位于湖北省境中南部，其地形景观是：周边高，中间低，形若“盘碟”，从西北到东南略有倾斜。盆地周缘是低山、丘陵、龙岗阶地，中间则为平原湖区。区域西北和北面有荆山、老关山、石盘山和大洪山等山脉。荆山最高峰的海拔高度（以黄海高程计，下同）达1948米，到丘陵、龙岗，降至海拔130200米；到丘陵状平原，波伏平原和冲积阶地，降至海拔3580米；到冲积、湖积平原，速降至海拔35米以下。油田区域除西北的仪表厂和北部的三机厂以外，其余均属平原湖区。其地貌特点是：地势低洼，河湖密布，堤垸纵横，水系复杂。油田主体部位的潜江市属江汉冲积平原，膏腴沃野，一马平川。从西北到东南略有倾斜，最高海拔高度37米，最低海拔高度26米。 江汉油田矿区主要包括广华、向阳、五七三个片区。油田基地的广华、向阳、五七区一带，海拔28.630米，地势平坦根据油田矿区的总体规划，油田现在基本已发展成熟，今后10年人口不会大幅度增长，人口规模约为14万人（其中广华片区人口约为5万人，向阳片区人口约为6万人，五七片区人口约为4万人），供水普及率为100%，污水接管率为100%。广华片区是油田的政治文化中心，现居住人口约4.5万人，主要分布在广南小区、广北小区、局机关小区、钻头厂及研究院小区、科技苑小区、中心医院。地方开发的宏汉花园也属于广华片区。该片区的主要企业包括钻头厂、研究院、局机关、二矿和中心医院。其中研究院、局机关无工业废水排放。2 自然资料气候的基本特征是：四季分明、冷暖多变。春季为时71天，夏季长达122天，秋季只有61天，冬季历时111天。春季有时阴雨连绵，气温骤降，有时干旱无雨，热如盛夏；夏季或者酷热少雨，形成伏旱，或连下暴雨，构成水患；秋季一般风和日丽，天高气爽，但遇寒潮早下，如同严冬；冬季时而久晴不雨，温暖如春，时而风雪交加，天寒地冻。气温年平均气温 16.1最高月平均气温 28.7(7月)最低月平均气温 3.5(1月)极端最低气温 -16.6极端最高气温 39.9气压年平均气压 1011.3毫巴夏季 998.3毫巴冬季 1022.1毫巴湿度相对平均湿度 81%年最小相对湿度 72%降雨量年平均降雨量 1112.6mm最大年降雨量 2130.6mm(1964年)最小年降雨量 731.6mm(1966年)最大月降雨量 180.7mm(1980年8月)最长连续降雨日 17天最长连续无雨日 40天蒸发量年平均蒸发量 1400.2mm最大日平均蒸发量 220.7mm(7月)最小日平均蒸发量 53.3mm(2月)日照年平均日照数 1945.5h最多日照月平均 258.3h(7月)最少日照月平均 107.2h(24月)风年平均风速 2.5m/s最大风速平均值 10-12 m/s历年最大风速 20 m/s年主导风向 北夏季主导风向 南霜期初霜期 10月中旬11月下旬终霜期 2月下旬3月下旬雷暴日年平均雷暴日 27.2天年最多雷暴日 60天年最少雷暴日 18天地震烈度 6级3 水文资料本工程纳污范围内的水体为东干渠。4 排水现状41生活污水排放现状广华片区的钻头厂小区内的生活污水全部为自流排污，排出的污水进入附近明沟，再流入附近农田，最终流入广幺渠；研究院小区的污水全部收集到两个提升泵站，一个泵站提升污水至广王渠，另一个泵站提升污水至附近农田；中心医院小区的污水进入三个提升泵站，直接提升至广王渠；广北小区污水一部分自排入沟，一部分用泵提升入沟；广南小区的污水自排进入就近的排水沟，最终入沟；二矿片区的大部分污水经四个泵站提升至广王渠，另外部分污水经泵提升或自排进入附近农田；广华小区的所有污水自排入沟。矿区内生活污水均采用化粪池简单处理后直接排放至就近的雨水沟或河渠。部分污水由泵提升排入就近水体。42 生产污水排放现状广华片区产生生产污水的企业包括钻头厂、二矿、中心医院。钻头厂为机加工厂，电镀污水已单独处理，其余污水大部分为冷却用水，基本循环使用，排放量较少，只有少量冲洗地面的污水外排。二矿生产污水主要为含油污水，所有污水全部回注，无外排污水。中心医院污水设有专门的污水处理设施。污水排放量为1930吨/天，污水的处理流程如下：外排氯消毒斜板沉淀池生化氧化池病区废水 处理后的污水已达到排放标准。油田广华区的污水直接排放，严重污染了附近的水体，目前，油田矿区内所有沟渠均臭气熏人，渠内的鱼、虾等水生动物均濒临灭绝。同时渠内的水最终排入汉江， 汉江是江汉平原人民生活和农业灌溉的主要水源，严重的污染将影响人们的生活及农业生产。现油田广华区的居住人民迫切局机关领导组织改造城市污水排水管道和投资建造污水处理厂，以改善居住条件。5 进水水质及水质要求5.1 进水水质从局环境监测中心站检测报告显示，广华矿区污水水质见表如下：PH值： 7.7-8.5悬浮物： 86-236mg/lCODCr: 70-200mg/lBOD5: 50-120mg/l总氮： 15-50mg/l总磷： 1.5-10mg/l粪大肠菌群：/个5.2 排放标准江汉油田矿区内的地表水环境应严格按照国标地表水环境质量标准GB3838-2002中的规定，规划区内，河流按类水体标准控制。本次油田矿区污水处理厂出水水质执行国家污水综合排放标准GB8978-1996一级排放标准。利用设在基坑边的固定泵输送砼到施工面，人工摊铺，平板振捣器振捣密实，用刮杠沿模板顶将砼刮平，并用木抹搓平压实，确保砼密实和表面平整。砼浇注时埋设支立模板及钢筋支架所需预埋铁件play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell i