eeuss影院在线观看-放荡的小峓子2中文字幕-两个男人扒开花唇轻咬小核-欧美亚洲一区二区三区-日本va在线视频播放

湯陰縣琵琶(pa)寺水庫(ku)除(chu)險加(jia)固工(gong)程(cheng)1標

作者(zhe):ht 添加時間:2019-09-27 11:32:43

湯陰縣琵琶寺水庫除險加(jia)固(gu)工(gong)(gong)(gong)程(cheng)1標:主要(yao)建(jian)設(she)內容:主要(yao)包(bao)括六個部(bu)分:(1)大壩加(jia)固(gu)工(gong)(gong)(gong)程(cheng)。大壩上(shang)下(xia)游(you)(you)(you)坡翻修(xiu),完善(shan)下(xia)游(you)(you)(you)壩坡排(pai)水設(she)施(shi),壩頂(ding)路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian)及(ji)防浪墻(qiang)拆除重(zhong)建(jian),對(dui)壩體、壩基滲(shen)漏(lou)采取(qu)垂直防滲(shen)措施(shi)處(chu)理;(2)溢(yi)洪道加(jia)固(gu)工(gong)(gong)(gong)程(cheng)。對(dui)溢(yi)洪道進口邊(bian)坡進行(xing)(xing)護砌,溢(yi)洪道泄(xie)(xie)槽段邊(bian)墻(qiang)高(gao)度不滿足規范要(yao)求的(de)部(bu)分進行(xing)(xing)加(jia)高(gao);(3)泄(xie)(xie)洪洞加(jia)固(gu)工(gong)(gong)(gong)程(cheng)。拆除重(zhong)建(jian)泄(xie)(xie)洪洞下(xia)游(you)(you)(you)啟(qi)(qi)閉(bi)機房(fang)排(pai)架(jia)、檢(jian)修(xiu)平臺及(ji)泄(xie)(xie)洪渠兩側擋墻(qiang)等(deng)混凝土結構;(4)北灌溉洞加(jia)固(gu)工(gong)(gong)(gong)程(cheng)。對(dui)北灌溉洞進口啟(qi)(qi)閉(bi)機房(fang)排(pai)架(jia)、檢(jian)修(xiu)平臺及(ji)工(gong)(gong)(gong)作橋(qiao)拆除重(zhong)建(jian);(5)新建(jian)大壩下(xia)游(you)(you)(you)防汛(xun)(xun)路(lu)(lu)(lu):大壩下(xia)游(you)(you)(you)防汛(xun)(xun)路(lu)(lu)(lu)長(chang)1536m,行(xing)(xing)車道寬(kuan)6.0m,路(lu)(lu)(lu)基寬(kuan)7.0m,采用(yong)20cm厚(hou)砼路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian),下(xia)設(she)20cm厚(hou)5%水泥(ni)(ni)級配碎(sui)(sui)石(shi)和15cm厚(hou)2%水泥(ni)(ni)碎(sui)(sui)石(shi)墊層,在樁號(hao)0+252—0+312處(chu)修(xiu)建(jian)跨(kua)河橋(qiao)一座;維修(xiu)左壩頭上(shang)壩防汛(xun)(xun)路(lu)(lu)(lu)328m,路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian)凈寬(kuan)3.5m,路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian)兩側設(she)路(lu)(lu)(lu)沿(yan)石(shi),路(lu)(lu)(lu)基寬(kuan)4.0m。路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian)為20cm厚(hou)C20混凝土路(lu)(lu)(lu)面(mian)(mian)(mian)(mian)(mian),下(xia)設(she)20cm厚(hou)5%水泥(ni)(ni)級配碎(sui)(sui)石(shi)和厚(hou)2%水泥(ni)(ni)碎(sui)(sui)石(shi)墊層。(6)對(dui)4公里(li)長(chang)引淇入琶隧(sui)洞清(qing)淤,對(dui)損壞的(de)隧(sui)洞過流(liu)斷面(mian)(mian)(mian)(mian)(mian)進行(xing)(xing)維修(xiu)加(jia)固(gu)。

中(zhong)標日(ri)期:2019.9.19


Powered by