上海水裊景(jing)觀噴泉工程有限公司
聯系人：管經理
電(dian)話：:021-54291706
手機(ji)：13918956180
QQ：651167264
郵箱：651167264@qq.com
地址(zhi)：上海市閔行區(qu)新(xin)鎮(zhen)路1060弄43號
服務項目(mu)：噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)安裝(zhuang)|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)設計|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)維修|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)設備(bei)|音樂噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|程控(kong)噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|旱噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|湖中噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|高(gao)噴(pen)(pen)(pen)噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|跑泉(quan)(quan)(quan)(quan)|光亮(liang)泉(quan)(quan)(quan)(quan)|跳泉(quan)(quan)(quan)(quan)|水(shui)幕(mu)電(dian)影|喊泉(quan)(quan)(quan)(quan)|珍珠(zhu)泉(quan)(quan)(quan)(quan)|風水(shui)球|水(shui)幕(mu)墻(qiang)|人造瀑布|拉線(xian)水(shui)簾(lian)|數(shu)碼水(shui)簾(lian)|鏡面(mian)水(shui)池|人造霧|搖擺噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|數(shu)碼噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|火噴(pen)(pen)(pen)|氣(qi)爆噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)水(shui)秀|512低(di)壓(ya)水(shui)泵|512水(shui)下(xia)燈|陣(zhen)列噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)控(kong)制柜|涌泉(quan)(quan)(quan)(quan)|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)效果(guo)圖|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)方案(an)|噴(pen)(pen)(pen)泉(quan)(quan)(quan)(quan)技術支持(chi)
上海噴泉安裝的方法都有哪些？
（1）熟悉設(she)計圖紙和掌握工(gong)地現(xian)狀施(shi)(shi)工(gong)前，應首(shou)先對噴(pen)泉設(she)計圖有(you)總體(ti)的分析和了解(jie)，體(ti)會其設(she)計意圖，掌握設(she)計手法，在此基(ji)礎上進行(xing)施(shi)(shi)工(gong)現(xian)場(chang)勘察，對現(xian)場(chang)施(shi)(shi)工(gong)條件(jian)要有(you)總體(ti)把握，哪些條件(jian)可以充分利用，哪些必(bi)須清除等。
（2）做好工(gong)(gong)程事務工(gong)(gong)作是(shi)根據工(gong)(gong)程的具體要(yao)求，編(bian)(bian)制(zhi)(zhi)施(shi)工(gong)(gong)預算，落實工(gong)(gong)程承包合同，編(bian)(bian)制(zhi)(zhi)施(shi)工(gong)(gong)計劃、繪制(zhi)(zhi)施(shi)工(gong)(gong)圖表、制(zhi)(zhi)定施(shi)工(gong)(gong)規(gui)范(fan)、安(an)全措施(shi)、技術責任(ren)制(zhi)(zhi)及管(guan)理(li)條(tiao)例等。
（3）準備工作
①布置好(hao)各種臨(lin)時設施(shi)，職工生活(huo)及辦(ban)公用房等。倉(cang)庫按需(xu)而設，做(zuo)到最大限度(du)的降低(di)臨(lin)時性設施(shi)的投(tou)入(ru)。
②組織材料、機具進場，各種施工材料、機具等應有專人負責驗收登記，做好施工進度，要有購料計劃，上海噴泉安裝進出庫時要履行手續，認真記錄，并保證用料(liao)規格(ge)質(zhi)量。
③做好勞務調(diao)配工(gong)(gong)作。應視(shi)實際的施(shi)工(gong)(gong)方式及進度計(ji)劃合理(li)組(zu)織勞動力，特別采用平(ping)行(xing)施(shi)工(gong)(gong)或交叉施(shi)工(gong)(gong)時，更應重(zhong)視(shi)勞力調(diao)配，避免(mian)窩工(gong)(gong)浪費。
（4）上海噴泉安裝回水槽施工方法
①核對(dui)永久性水準(zhun)點,布設臨時水準(zhun)點，核對(dui)高程(cheng)。
②測設水槽中心樁,管線(xian)(xian)原地(di)面高程,,施放挖槽邊線(xian)(xian),堆(dui)土,堆(dui)料界線(xian)(xian)及臨時用地(di)范圍。
③槽(cao)(cao)(cao)開(kai)挖(wa)(wa)時嚴格控制槽(cao)(cao)(cao)底(di)高(gao)程決(jue)不超挖(wa)(wa),槽(cao)(cao)(cao)底(di)高(gao)程可(ke)以(yi)比(bi)設計高(gao)程提高(gao)10cm,做予留部分(fen),最后用人工清挖(wa)(wa),以(yi)防槽(cao)(cao)(cao)底(di)被擾動而影響工程質量。槽(cao)(cao)(cao)內挖(wa)(wa)出的土方(fang)(fang),堆放在距(ju)溝槽(cao)(cao)(cao)邊沿1.0米(mi)以(yi)外,土質松軟危(wei)險(xian)地段采用用支撐措施以(yi)防溝槽(cao)(cao)(cao)塌方(fang)(fang)。
④槽底素土(tu)(tu)夯實，槽四邊圍(wei)使(shi)用(yong)(yong)MU5.0毛石M5水泥(ni)沙漿砌(qi)筑：a原材(cai)料的(de)選(xuan)用(yong)(yong)：為了(le)降低水化(hua)熱(re)，采用(yong)(yong)32.5級(ji)礦渣水泥(ni)；考慮混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)可泵(beng)性(xing)(xing)，降低收(shou)縮，保(bao)證強度(du)，提高(gao)混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)的(de)耐久性(xing)(xing)和抗裂性(xing)(xing)，采用(yong)(yong)5-31.5mm的(de)連續徑粒碎石；為了(le)達到混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)拌和物(wu)28.5度(du)的(de)出(chu)灌溫度(du)，采用(yong)(yong)深井地(di)下水攪拌；在(zai)混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中摻和UEA膨(peng)脹劑(ji)和超(chao)緩型高(gao)效泵(beng)送(song)劑(ji)，補償混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)的(de)收(shou)縮，延緩水化(hua)物(wu)的(de)釋放，減少(shao)底板的(de)溫度(du)應力(li)，提高(gao)可泵(beng)性(xing)(xing)；在(zai)混(hun)(hun)(hun)凝(ning)(ning)土(tu)(tu)中摻入Ц級(ji)粉煤(mei)灰。
b澆(jiao)筑方法：要求一次(ci)性澆(jiao)筑完成(cheng)，不留施工縫，加強池(chi)底(di)及池(chi)壁的防滲水(shui)能力。混(hun)凝(ning)土澆(jiao)筑采用(yong)從底(di)到(dao)上“斜面分層(ceng)、循序漸進(jin)、薄(bo)層(ceng)澆(jiao)筑、自然流淌、連續施工、一次(ci)到(dao)頂”的澆(jiao)筑方法。
c振搗：應嚴格控制振搗時間、振搗點間距和插入深度，避免各澆筑帶交接處的漏振。上海噴泉安裝提高混凝土(tu)與鋼筋的握裹力，增大(da)密(mi)實度。
d表(biao)(biao)面及泌水處理：澆筑(zhu)成型后的混凝土表(biao)(biao)面水泥砂漿較厚，應安設計標高用刮尺刮平，趕走(zou)表(biao)(biao)面泌水，初凝前(qian)，反復(fu)碾壓(ya)，用木抹子(zi)搓(cuo)壓(ya)表(biao)(biao)面2-3遍，以逼和(he)收水裂縫(feng)。
e混凝(ning)土養護(hu)：因工程施工，正值秋季，中午、夜(ye)晚溫差(cha)較大，為保(bao)證混凝(ning)土施工質量，控制溫度裂縫(feng)的(de)產(chan)生，采(cai)取(qu)蓄(xu)水養護(hu)。蓄(xu)水前，采(cai)取(qu)先蓋一層(ceng)塑料薄膜，一層(ceng)草袋，進行(xing)保(bao)濕臨時養護(hu)。
⑤溢水(shui)、進水(shui)管線的安裝參照設計圖紙(zhi)。
⑥管線施工(gong)完(wan)畢，安(an)裝水箅子蓋(gai)板：
a涌泉的(de)(de)水箅子(zi)蓋板材質為(wei)不(bu)銹(xiu)鋼(gang)(gang)。規格(ge)為(wei)600*600，四角固定使用(yong)108*4，25高的(de)(de)不(bu)銹(xiu)鋼(gang)(gang)圈，四邊是30*30*3的(de)(de)不(bu)銹(xiu)鋼(gang)(gang)，對(dui)角直(zhi)線為(wei)38*25*1.5的(de)(de)不(bu)銹(xiu)鋼(gang)(gang)方(fang)管，四邊分區的(de)(de)橫(heng)欄采用(yong)25*25*1.0的(de)(de)不(bu)銹(xiu)鋼(gang)(gang)方(fang)管。
b回水槽的水箅子寬為600，長度現場確定，四邊采用30*30*3的不銹鋼管焊接，中間采用25*25*1.0的橫欄焊接。gw1.com.cn
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