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中欧体育全站app|南水北调中线一期天津干线天津境内段工程通过通水验收...

点击量:636    时间:2023-12-12

本文摘要:#TRS_AUTOADD_1378372473578P{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578TD{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578DIV{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578LI{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}/**---JSON--{"p":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"td":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"div":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"li":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""}}--**/  随着南水北调中线一期工程天津干线天津市1段工程通过通水竣工验收,天津干线天津境内段工程全线不具备通水条件,为南水北调中线一期工程明年汛后通水作好打算。

#TRS_AUTOADD_1378372473578P{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578TD{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578DIV{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578LI{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}#TRS_AUTOADD_1378372473578{LINE-HEIGHT:1.5;MARGIN-TOP:6px;FONT-FAMILY:宋体;MARGIN-BOTTOM:6px;FONT-SIZE:12pt}/**---JSON--{"p":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"td":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"div":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"li":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""},"":{"font-family":"宋体","font-weight":"","font-size":"12pt","line-height":"1.5","direction":"","margin-top":"6px","margin-bottom":"6px","text-indent":""}}--**/  随着南水北调中线一期工程天津干线天津市1段工程通过通水竣工验收,天津干线天津境内段工程全线不具备通水条件,为南水北调中线一期工程明年汛后通水作好打算。  南水北调中线一期工程天津干线天津境内段工程是南水北调中线一期天津干线的最重要组成部分,工程全长24公里,分1、2两段实行,全部使用仅有箱涵无压接有压自流引水型式。

其中,1段工程自武清区王庆坨镇西南津冀交界处至北辰区子牙河分流井,全长19.661公里,设计流量45立方米/秒,总投资16.57亿元,主要建设内容还包括引水箱涵、9座通气孔、王庆坨相连井、子牙河北分流井枢纽、小型公路穿过工程6座、津同公路磊、京福公路磊、西青道公路磊、京沪高速公路磊、京沪铁路框构磊、5座小型推倒虹吸、子牙河推倒虹吸、子牙河推倒虹吸检修闸以及天津分公司管理用房等;2段工程自子牙河分流井至天津干线工程起点西青区外环河泵站,全长4.197公里,设计流量18立方米/秒,总投资2.52亿元,主要建设内容还包括引水箱涵、阜盛道公路磊、Rt69通气孔、星光路公路磊、曹庄分列腊推倒虹吸、中北镇污水管推倒虹吸和外环河出口闸、安全性监测设备等。1段工程单元工程质量合格率100%、优良率92.3%;2段工程单元工程质量合格率100%、优良率91.4%。

该工程成功通过通水竣工验收,为南水北调中线一期工程明年汛后通水奠定了良好基础。


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