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市政供水水壓(ya)不足(zu)是一個(ge)常見的(de)(de)問(wen)題,對(dui)居民生(sheng)(sheng)活(huo)和(he)城市運行都(dou)會造成(cheng)一定(ding)的(de)(de)影響(xiang)。針對(dui)這一問(wen)題,可以(yi)(yi)(yi)采(cai)取(qu)以(yi)(yi)(yi)下措施(shi):1.**增加供水管(guan)(guan)道直徑(jing)(jing)**:在高峰(feng)期如早(zao)上(shang)和(he)晚上(shang)時段(duan),由于用水需(xu)求(qiu)激增導(dao)致管(guan)(guan)網壓(ya)力(li)下降(jiang)的(de)(de)現(xian)象較為普(pu)遍。此時可以(yi)(yi)(yi)考慮(lv)增大管(guan)(guan)徑(jing)(jing)以(yi)(yi)(yi)提升(sheng)水流通過(guo)能力(li)并(bing)緩(huan)解高峰(feng)期的(de)(de)供需(xu)矛(mao)盾(dun)問(wen)題;同(tong)時新建樓房在設(she)計階段(duan)也(ye)應充(chong)分考慮(lv)其(qi)對(dui)既有(you)系統可能產生(sheng)(sheng)的(de)(de)影響(xiang)并(bing)采(cai)取(qu)相(xiang)應預防措施(shi)來確保其(qi)不會對(dui)整體網絡構(gou)成(cheng)過(guo)大負擔。2.**進(jin)行老(lao)舊管(guan)(guan)道維(wei)護與(yu)更新工作*:隨(sui)著使用年限增長及(ji)環境因素作用(例如腐蝕),部分管(guan)(guan)線會出(chu)現(xian)老(lao)化(hua)甚(shen)至破損(sun)狀況(kuang)從而導(dao)致漏水等問(wen)題發生(sheng)(sheng)進(jin)而影響(xiang)到整個(ge)系統的(de)(de)穩定(ding)性與(yu)效率(lv)性,因此需(xu)定(ding)期巡檢并(bing)及(ji)時修復受損(sun)部位以(yi)(yi)(yi)保證系統運行正常無虞且能有(you)效提升(sheng)輸送效率(lv)與(yu)質量水平;另外(wai)還需(xu)要(yao)注(zhu)意預防性維(wei)護減壓(ya)裝置(zhi)以(yi)(yi)(yi)避(bi)免其(qi)功能失效帶(dai)來額(e)外(wai)風險與(yu)挑戰性問(wen)題出(chu)現(xian)3.**優(you)化(hua)資源(yuan)配(pei)置(zhi)與(yu)管(guan)(guan)理(li)策(ce)略制定(ding)實施(shi)方面**,包括但不限于合理(li)調配(pei)現(xian)有(you)資源(yuan)以(yi)(yi)(yi)滿(man)足(zu)不同(tong)區(qu)域實際需(xu)求(qiu)差異、科學(xue)規劃新建設(she)施(shi)布局以(yi)(yi)(yi)減少不必要(yao)浪費現(xian)象發生(sheng)(sheng)以(yi)(yi)(yi)及(ji)推廣節水意識教(jiao)育引(yin)導(dao)公眾共同(tong)參與(yu)節約用水行動中(zhong)來等多重手(shou)段(duan)綜合運用以(yi)(yi)(yi)期達到根本改善(shan)目的(de)(de)
二次供水標準二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)是指(zhi)為了確(que)保(bao)(bao)二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)安(an)全(quan)和(he)(he)水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)穩定(ding)(ding),供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)施工報價,對供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)、水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)、管(guan)道材(cai)(cai)質(zhi)(zhi)等(deng)(deng)方面的(de)(de)(de)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)所制(zhi)(zhi)定(ding)(ding)的(de)(de)(de)一系(xi)(xi)(xi)列規范(fan)和(he)(he)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)。這些(xie)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)主要(yao)(yao)(yao)包(bao)括以(yi)下(xia)幾個(ge)方面:1.水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu):二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)應符合(he)(he)國家相關標(biao)(biao)(biao)準(zhun)(zhun)(zhun),如(ru)飲(yin)用水(shui)(shui)(shui)(shui)(shui)衛生標(biao)(biao)(biao)準(zhun)(zhun)(zhun)等(deng)(deng)。要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)水(shui)(shui)(shui)(shui)(shui)中無(wu)可見雜質(zhi)(zhi)、色度(du)低(di)(di)、濁(zhuo)度(du)低(di)(di)、無(wu)異味(wei)、無(wu)致病菌和(he)(he)重(zhong)金屬等(deng)(deng)有害物質(zhi)(zhi)。2.水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu):二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)應保(bao)(bao)持穩定(ding)(ding)的(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya),以(yi)滿(man)足用戶正(zheng)常(chang)使用的(de)(de)(de)需(xu)求(qiu)(qiu)(qiu)(qiu)(qiu)。一般要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)力在(zai)(zai)0.2MPa至0.4MPa之間,并(bing)且要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)在(zai)(zai)高峰用水(shui)(shui)(shui)(shui)(shui)時仍能保(bao)(bao)持穩定(ding)(ding)。3.管(guan)道材(cai)(cai)質(zhi)(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu):二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)管(guan)道應選用符合(he)(he)的(de)(de)(de)材(cai)(cai)質(zhi)(zhi),室內外(wai)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui),如(ru)聚乙烯、聚、鑄鐵等(deng)(deng)。管(guan)道材(cai)(cai)質(zhi)(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)耐腐蝕、耐壓(ya)(ya)力、密封良好,花(hua)都供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui),能夠確(que)保(bao)(bao)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)長(chang)期使用安(an)全(quan)。4.設(she)備(bei)(bei)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu):二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)設(she)備(bei)(bei)包(bao)括水(shui)(shui)(shui)(shui)(shui)泵、過濾(lv)器、消毒設(she)備(bei)(bei)等(deng)(deng)。這些(xie)設(she)備(bei)(bei)應選用符合(he)(he)的(de)(de)(de)產品,供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)工程費用,并(bing)且要(yao)(yao)(yao)定(ding)(ding)期維護和(he)(he)保(bao)(bao)養,以(yi)確(que)保(bao)(bao)其正(zheng)常(chang)運行(xing)和(he)(he)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)安(an)全(quan)性。總(zong)之,二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)是為了保(bao)(bao)證(zheng)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)安(an)全(quan)和(he)(he)水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)穩定(ding)(ding),制(zhi)(zhi)定(ding)(ding)的(de)(de)(de)一系(xi)(xi)(xi)列規范(fan)和(he)(he)標(biao)(biao)(biao)準(zhun)(zhun)(zhun),涵(han)蓋了水(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)、水(shui)(shui)(shui)(shui)(shui)壓(ya)(ya)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)、管(guan)道材(cai)(cai)質(zhi)(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)和(he)(he)設(she)備(bei)(bei)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)(qiu)(qiu)等(deng)(deng)方面。這些(xie)標(biao)(biao)(biao)準(zhun)(zhun)(zhun)的(de)(de)(de)實(shi)施可以(yi)有效保(bao)(bao)障二(er)(er)次(ci)供(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)正(zheng)常(chang)運行(xing)和(he)(he)用戶的(de)(de)(de)用水(shui)(shui)(shui)(shui)(shui)安(an)全(quan)。
生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)建(jian)設(she)(she)需(xu)要(yao)(yao)(yao)考慮(lv)多個方面,以確(que)保(bao)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)順利實(shi)(shi)施(shi)(shi)(shi)和(he)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)可(ke)(ke)靠性(xing)。以下是一些需(xu)要(yao)(yao)(yao)注意的(de)(de)(de)(de)(de)(de)事項(xiang):1.選擇合(he)適的(de)(de)(de)(de)(de)(de)建(jian)設(she)(she)地(di)(di)點:生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)建(jian)設(she)(she)應(ying)選擇在水(shui)(shui)(shui)(shui)(shui)(shui)源充足、地(di)(di)形平坦、交利、施(shi)(shi)(shi)工(gong)(gong)(gong)條件良(liang)好(hao)的(de)(de)(de)(de)(de)(de)地(di)(di)區。2.編(bian)(bian)制(zhi)科(ke)學(xue)的(de)(de)(de)(de)(de)(de)建(jian)設(she)(she)規(gui)(gui)(gui)劃(hua):生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)建(jian)設(she)(she)規(gui)(gui)(gui)劃(hua)應(ying)結合(he)當地(di)(di)的(de)(de)(de)(de)(de)(de)經(jing)濟社(she)會發展(zhan)情況(kuang)(kuang)、水(shui)(shui)(shui)(shui)(shui)(shui)資源狀況(kuang)(kuang)和(he)城(cheng)(cheng)市(shi)規(gui)(gui)(gui)劃(hua)等因素,編(bian)(bian)制(zhi)科(ke)學(xue)合(he)理(li)(li)的(de)(de)(de)(de)(de)(de)規(gui)(gui)(gui)劃(hua)。3.確(que)定供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)范圍(wei)和(he)水(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)標(biao)(biao)準:生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)范圍(wei)和(he)水(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)標(biao)(biao)準應(ying)根據(ju)當地(di)(di)的(de)(de)(de)(de)(de)(de)城(cheng)(cheng)市(shi)功能(neng)和(he)用水(shui)(shui)(shui)(shui)(shui)(shui)需(xu)求(qiu)(qiu)(qiu)來(lai)確(que)定。4.建(jian)立供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網:生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)管(guan)(guan)(guan)網應(ying)根據(ju)規(gui)(gui)(gui)劃(hua)的(de)(de)(de)(de)(de)(de)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)范圍(wei)和(he)水(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)標(biao)(biao)準進(jin)(jin)行(xing)(xing)建(jian)設(she)(she),要(yao)(yao)(yao)求(qiu)(qiu)(qiu)管(guan)(guan)(guan)道材質(zhi)(zhi)(zhi)優良(liang)、管(guan)(guan)(guan)徑合(he)理(li)(li)、連接可(ke)(ke)靠、漏損(sun)小(xiao)。5.設(she)(she)計(ji)(ji)合(he)理(li)(li)的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)工(gong)(gong)(gong)藝(yi)(yi)(yi):生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)(shui)(shui)(shui)處(chu)理(li)(li)工(gong)(gong)(gong)藝(yi)(yi)(yi)應(ying)根據(ju)當地(di)(di)水(shui)(shui)(shui)(shui)(shui)(shui)質(zhi)(zhi)(zhi)情況(kuang)(kuang)和(he)用水(shui)(shui)(shui)(shui)(shui)(shui)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)進(jin)(jin)行(xing)(xing)設(she)(she)計(ji)(ji),要(yao)(yao)(yao)求(qiu)(qiu)(qiu)處(chu)理(li)(li)效(xiao)果好(hao)、運行(xing)(xing)成本低、維(wei)護(hu)方便(bian)。6.實(shi)(shi)施(shi)(shi)(shi)嚴(yan)(yan)格(ge)的(de)(de)(de)(de)(de)(de)施(shi)(shi)(shi)工(gong)(gong)(gong)管(guan)(guan)(guan)理(li)(li):生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)施(shi)(shi)(shi)工(gong)(gong)(gong)管(guan)(guan)(guan)理(li)(li)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)施(shi)(shi)(shi)工(gong)(gong)(gong)單位(wei)具(ju)有相(xiang)應(ying)的(de)(de)(de)(de)(de)(de)資質(zhi)(zhi)(zhi)和(he)經(jing)驗,要(yao)(yao)(yao)求(qiu)(qiu)(qiu)管(guan)(guan)(guan)理(li)(li)人員具(ju)有較高的(de)(de)(de)(de)(de)(de)素質(zhi)(zhi)(zhi)和(he)管(guan)(guan)(guan)理(li)(li)能(neng)力(li),要(yao)(yao)(yao)求(qiu)(qiu)(qiu)施(shi)(shi)(shi)工(gong)(gong)(gong)過程(cheng)中(zhong)嚴(yan)(yan)格(ge)執行(xing)(xing)相(xiang)關規(gui)(gui)(gui)范和(he)標(biao)(biao)準。7.加強工(gong)(gong)(gong)程(cheng)質(zhi)(zhi)(zhi)量控制(zhi):生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)的(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)量控制(zhi)要(yao)(yao)(yao)求(qiu)(qiu)(qiu)嚴(yan)(yan)格(ge)執行(xing)(xing)設(she)(she)計(ji)(ji)、施(shi)(shi)(shi)工(gong)(gong)(gong)、監理(li)(li)等各個環(huan)節的(de)(de)(de)(de)(de)(de)質(zhi)(zhi)(zhi)量標(biao)(biao)準和(he)規(gui)(gui)(gui)范,要(yao)(yao)(yao)求(qiu)(qiu)(qiu)材料質(zhi)(zhi)(zhi)量可(ke)(ke)靠、施(shi)(shi)(shi)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)(yi)(yi)合(he)理(li)(li)、設(she)(she)備選型正確(que)、檢(jian)測(ce)手段齊全。8.開展(zhan)運行(xing)(xing)維(wei)護(hu)管(guan)(guan)(guan)理(li)(li):生(sheng)活(huo)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)工(gong)(gong)(gong)程(cheng)建(jian)成后,要(yao)(yao)(yao)求(qiu)(qiu)(qiu)運行(xing)(xing)維(wei)護(hu)管(guan)(guan)(guan)理(li)(li)單位(wei)具(ju)有相(xiang)應(ying)的(de)(de)(de)(de)(de)(de)資質(zhi)(zhi)(zhi)和(he)經(jing)驗,要(yao)(yao)(yao)求(qiu)(qiu)(qiu)管(guan)(guan)(guan)理(li)(li)人員具(ju)有較高的(de)(de)(de)(de)(de)(de)素質(zhi)(zhi)(zhi)和(he)管(guan)(guan)(guan)理(li)(li)能(neng)力(li),要(yao)(yao)(yao)求(qiu)(qiu)(qiu)定期進(jin)(jin)行(xing)(xing)設(she)(she)備檢(jian)查(cha)、維(wei)修(xiu)和(he)更新,確(que)保(bao)供(gong)(gong)(gong)(gong)水(shui)(shui)(shui)(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)可(ke)(ke)靠性(xing)和(he)安(an)全性(xing)。
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