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日前(qian),由水电(dian)九局承(cheng)建的(de)贵州省重(zhong)大(da)工(gong)(gong)程(cheng)贵州织金“上(shang)大(da)压小(xiao)”异地改建项目(2×660MW)厂外补(bu)给水工(gong)(gong)程(cheng)顺利完工(gong)(gong)。 贵州织(zhi)金“上大压小”异地改建(jian)项目(2×660兆瓦)全部建(jian)成(cheng)投(tou)运后,年发(fa)电量约60亿千瓦时,产(chan)值约20亿元(yuan),预计(ji)每(mei)年减排二氧化碳30余万(wan)吨,相(xiang)当于植树(shu)200万(wan)棵。 作(zuo)为火电厂(chang)核心(xin)配套工程(cheng),补给水工程(cheng)完(wan)工后(hou),不仅为世界(jie)首台660兆瓦超(chao)超(chao)临界(jie)“W”火焰(yan)锅炉的机(ji)组发电提供(gong)水源(yuan)保障(zhang),更(geng)能(neng)保障(zhang)电厂(chang)安全稳(wen)定(ding)运(yun)行、提高能(neng)源(yuan)利用效率(lv),同(tong)时(shi)能(neng)助力(li)贵(gui)州省优化能(neng)源(yuan)结构、强化能(neng)源(yuan)保供(gong)能(neng)力(li)。 项目(mu)位于(yu)贵州省织金县(xian)西南部(bu)的珠藏镇(zhen)和少普镇(zhen)交界(jie)处,规(gui)划(hua)建(jian)(jian)设2×660兆瓦(wa)超超临界(jie)机组。水(shui)(shui)电九局承(cheng)建(jian)(jian)取水(shui)(shui)工程(cheng),主要建(jian)(jian)设任务包(bao)括歹(dai)阳(yang)河(he)(he)取水(shui)(shui)泵(beng)(beng)站、红阳(yang)河(he)(he)管道工程(cheng),新建(jian)(jian)歹(dai)阳(yang)河(he)(he)取水(shui)(shui)泵(beng)(beng)站一(yi)座,设计规(gui)模2400立方米/小(xiao)时,项目(mu)输水(shui)(shui)管线全(quan)长19.46公(gong)里。 施(shi)(shi)工(gong)(gong)期间,项(xiang)目(mu)管理(li)团(tuan)队坚守工(gong)(gong)程建设一线,面(mian)对地质条件复杂、协调(diao)难度大等(deng)多重(zhong)挑战(zhan),始(shi)终以高度的责任感和(he)专业精神,科(ke)学组织施(shi)(shi)工(gong)(gong)、合理(li)调(diao)配资源,高标(biao)准落实安全质量管理(li)要(yao)求,高效(xiao)攻(gong)克技术难点(dian),确保(bao)了(le)各(ge)节点(dian)目(mu)标(biao)稳步推进。特别是在通(tong)水攻(gong)坚阶段,项(xiang)目(mu)管理(li)团(tuan)队迎难而上,面(mian)对红(hong)阳河管道施(shi)(shi)工(gong)(gong)冲沟段(K7+300—K7+400)焊接任务施(shi)(shi)工(gong)(gong)难度大的考验(yan),项(xiang)目(mu)部管理(li)人员(yuan)与(yu)施(shi)(shi)工(gong)(gong)班(ban)组连续三(san)天三(san)夜轮(lun)班(ban)作业,克服(fu)施(shi)(shi)工(gong)(gong)现场地形陡峭、大型机械无(wu)法进场等(deng)不(bu)利因素(su),为补给水工(gong)(gong)程完工(gong)(gong)奠定了(le)坚实的基础。 |
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