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河南双壁波纹管积极推进防洪设施治理的河流治理中的重要作用

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河南双壁波纹管积极推进防洪设施治理的河流治理中的重要作用

发布日期:2019-12-18 作者: 点击:

双壁波纹管积极推进防洪设施治理的河流治理中的重要作用


      SHUANGBIBOWENGUANZUOWEIJIEJUECHENGSHIHUAJINZHANYINQIDELIUCHUSHUILIANGZENGJIAYIJILIUCHUSHIJIANTIQIANDENGWENTISHANGYOUTUCHUXIAOGUO,ZUOWEIQIJIEJUEFANGCE,YINGJIJITUIJINFANGHONGSHESHIZHILIDEHELIUZHILIDUICE,TONGSHISHISHIWEICHIHELIULIUYUBAOSHUIHEZHIHONGGONGNENGDELIUYUDUICE。

ZAIHAIQINGJIANDUICEDESANDANEIRONGGOUCHENGDEJIANYI。 

      1977 NIANDUZAIJIANSHESHENGNEISHEZHILEZONGHEXINGZHISHUIDUICEXIEYIHUI,JIUZONGHEXINGFANGHONGDUICEDESHISHIFANGANDENGJINXINGLESHANGTAO。JIZHIYU 1978 NIANYOUSHEZHILEHELIULIUYUDELIUYUZONGHEXINGZHISHUIDUICEXIEYIHUIZHUNBEIHUI,JIUZHANGWOZHEIXIEHELIULIUYUDEXIANZHUANG、LIUYUZHILIJIHUACUNZAIDEWENTIDENGZONGHEXINGFANGHONGDUICEJINXINGLESHANGTAO。QIHOU,YU 1979 NIANDUHE 1980 NIANDUFACHULEHECHUANJUZHANGTONGZHIHESHIWUCIGUANTONGZHI,JUCIQUELILEZONGHEXINGFANGHONGDUICEZHIDU。 

3D跨度走势图      ZONGHEXINGFANGHONGHELIUDEDUIXIANGTIAOJIANSHI∶JINGLIUZAISANDACHENGSHIQUANDEXIANYOUSHIJIEQUHEDIFANGZHONGXINCHENGSHIDEHELIU;

河南双壁波纹管


3D跨度走势图QILIUYUMIANJIZAI 30~1,000km2ZHIJIAN;ZHUYAOHEDUANHAIWEIDADAONENGGOUFANGYU 50mm/XIAOSHIDEYULIANGBIAOZHUN;SHIJIEQUHUAQUYUHESHIJIEQUHUADIAOZHENGQUNEIDEKAIFAMIANJIZHANLIUYUMIANJI 20%YIXIAQIEJINHOUYOUKENENGJINERBEIKAIFA;LIUYUNEIDERENKOUYIDADAO 1955 NIANDELIANGBEIHUORENKOUMIDUYICHAOGUO 1,000 REN/km2YISHANG;CHENGSHIHUAJINZHANXUNSUDANZHONGXIAOHELIUDUICEZHIHOUDEDIQU。 GAIZONGHEXINGFANGHONGDUICEDETUIJINZHUTISHIYOU(DIFANGJIANSHEJU)、DOUDAOFUXIAN(XIANGDANGYUZHONGGUODESHENGJI)HESHIZHENCUNDEHELIUZHUGUANBUMEN、YIJIZHUGUANCHENGSHI、ZHUZHAI、TUDIBUMENDENGGOUCHENGDELIUYUZONGHEXINGZHISHUIDUICEXIEYIHUI。QUDEYOUGUANBUMENDETONGYIZHIHOU,GENJUHELIUZHILIHELIUYUDUICEDECHENGDANNEIRONG,ZHIDINGLIUYUZHILIJIHUABINGQUELIYOUXIAODEZHILIDUICE。 

      ZONGHEXINGFANGHONGDUICEDENEIRONG,SHIZAICAINAHECHUANSHENYIHUISANDANEIRONGDETONGSHI,ZUOWEICUJINHELIUZHILISHIYEDE

HELIUZHILIDUICEERCHUANGSHELEZONGHEXINGZHISHUITEDINGHECHUANSHIYE。ZUOWEILIUYUDUICE、XINYINGKAIFADUICEYIJIWEIQUEBAOBAOSHUIHEZHIHONGGONGNENGDEDUICE,ZHENDUIKAIFAXINGWEITICHULEXUSHEZHIDIAOJIECHIDUICERONGLIANGHEHUOYONGFANGZAIXUHONGQUDEDAGUIMOKAIFASHIDEDUIYINGCUOSHI。


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