擠密(mi)樁(zhuang)(zhuang)基施(shi)(shi)工(gong)，灰土(tu)擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，環(huan)保擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，水泥土(tu)擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，素土(tu)擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，夯擴擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，沉管擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，強夯地基施(shi)(shi)工(gong)，碎石擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，擠密(mi)螺紋樁(zhuang)(zhuang)施(shi)(shi)工(gong)，鉆孔灌注樁(zhuang)(zhuang)施(shi)(shi)工(gong)，軟(ruan)土(tu)地基施(shi)(shi)工(gong)，灰土(tu)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，我(wo)公(gong)司主(zhu)營：擠密(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)，擠密(mi)樁(zhuang)(zhuang)工(gong)程

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造成(cheng)原(yuan)因和(he)處理方法有以下(xia)幾點：

檢查不(bu)夠認真，清孔不(bu)干凈或未進行二次(ci)清孔，是造成樁底沉渣量過多的首要原因。

清(qing)(qing)孔的(de)主要目的(de)是清(qing)(qing)除孔底(di)沉(chen)渣(zha)(zha)，而(er)孔底(di)沉(chen)渣(zha)(zha)則是影響灌注樁承(cheng)載能力的(de)主要因素之一。灌注樁成孔至設計標高(gao)，應充(chong)分利用鉆桿在(zai)原位進行次(ci)清(qing)(qing)孔，直到(dao)孔口返漿(jiang)比重(zhong)持續(xu)小(xiao)于1.10-1.20，測(ce)得孔底(di)沉(chen)渣(zha)(zha)厚度小(xiao)于50mm，即抓緊吊放鋼筋籠和(he)沉(chen)放混凝土(tu)(tu)導(dao)管(guan)。由于孔內(nei)原土(tu)(tu)泥漿(jiang)在(zai)吊放鋼筋籠和(he)沉(chen)放導(dao)管(guan)這段時間內(nei)使(shi)處于懸浮狀態的(de)沉(chen)渣(zha)(zha)再次(ci)沉(chen)到(dao)樁孔底(di)部(bu)而(er)成為性(xing)沉(chen)渣(zha)(zha)，從而(er)影響樁基工程的(de)質量。因此，必須在(zai)混凝土(tu)(tu)灌注前利用導(dao)管(guan)進行第二次(ci)清(qing)(qing)孔。

泥(ni)漿比重過小或泥(ni)漿注入量不(bu)足而(er)難于將沉(chen)渣(zha)浮起，從而(er)造成樁(zhuang)底沉(chen)渣(zha)量過多。這就要求在成孔(kong)后，鉆頭提高孔(kong)底250px-500px，保(bao)持慢速(su)空轉，維(wei)持循環清孔(kong)時(shi)間不(bu)少于30分鐘。采用性能較好的泥(ni)漿，控(kong)制泥(ni)漿的比重和粘度，不(bu)要用清水進行置換。

鋼(gang)筋(jin)(jin)籠吊放過程中(zhong)，未對準孔(kong)位(wei)而碰撞孔(kong)壁使(shi)泥(ni)土坍落樁(zhuang)底，造(zao)成樁(zhuang)底沉(chen)渣。因此，在鋼(gang)筋(jin)(jin)籠吊放時，要使(shi)鋼(gang)筋(jin)(jin)籠的中(zhong)心與樁(zhuang)中(zhong)心保持一致(zhi)，避免碰撞孔(kong)壁。可采用鋼(gang)筋(jin)(jin)籠冷(leng)壓接頭工(gong)藝加快對接鋼(gang)筋(jin)(jin)籠速度(du)，減少空孔(kong)時間，山西(xi)素土擠密樁(zhuang)施工(gong)費用，從(cong)而減少沉(chen)渣

擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)基(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，灰土(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，環保擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，水泥土(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，素(su)土(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，山西素(su)土(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)設備租賃，夯擴擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，沉管(guan)擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，強夯地(di)基(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，碎(sui)石擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)螺紋(wen)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，鉆孔灌注樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，軟(ruan)土(tu)地(di)基(ji)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，灰土(tu)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，我(wo)公(gong)司主營：擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)(gong)(gong)程(cheng)

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滿夯跟(gen)強夯施工有什么不(bu)一(yi)樣的地方呢？

滿夯是強夯施工(gong)(gong)地基(ji)處理中的在(zai)其中一種(zhong)加工(gong)(gong)工(gong)(gong)藝(yi)，一般來說滿夯的使用大概可依照下邊的步驟開展。

1、主復夯所有工(gong)程施工(gong)完畢(bi)以后(hou)，大家(jia)會對不一樣(yang)土(tu)層(ceng)開展(zhan)區(qu)別，區(qu)分后(hou)的(de)土(tu)層(ceng)靜養時(shi)間(jian)也會不一樣(yang)，須直到孔(kong)隙度中的(de)水清除后(hou)，才可以推行滿夯施工(gong)技術。

2、滿夯(hang)關(guan)(guan)鍵功(gong)能于表(biao)(biao)層，這兒的(de)表(biao)(biao)層的(de)含意關(guan)(guan)鍵指：主夯(hang)擊(ji)(ji)點(dian)高電子能級夯(hang)擊(ji)(ji)震動造成(cheng)松脫(tuo)的(de)地(di)表(biao)(biao)層土。此外在開(kai)展(zhan)滿夯(hang)加工工藝進行(xing)流程中，其夯(hang)擊(ji)(ji)能通常是主夯(hang)點(dian)夯(hang)擊(ji)(ji)能的(de)二分之一。除此之外通過滿夯(hang)后的(de)地(di)表(biao)(biao)要加一遍輾(zhan)壓。

3、滿夯(hang)的(de)(de)工(gong)程施工(gong)通常采用(yong)四(si)分之(zhi)一(yi)的(de)(de)錘徑，開展雙重(zhong)鋼(gang)筋(jin)搭接。夯(hang)錘夯(hang)擊的(de)(de)次(ci)數(shu)、每一(yi)次(ci)點一(yi)下的(de)(de)數(shu)目及其鋼(gang)筋(jin)搭接都(dou)應當依照試夯(hang)明確的(de)(de)技術參(can)數(shu)來(lai)工(gong)程施工(gong)，需注意的(de)(de)是不可以發生(sheng)漏(lou)夯(hang)的(de)(de)狀(zhuang)況。

滿夯(hang)是(shi)對(dui)回填(tian)土(tu)后(hou)的(de)(de)地(di)土(tu)壤層采用聯合分布的(de)(de)夯(hang)實，并且是(shi)不(bu)可忽略的(de)(de)。因此它(ta)主要(yao)是(shi)對(dui)夯(hang)實品質的(de)(de)嚴格管理。殊不(bu)知與(yu)眾不(bu)同的(de)(de)是(shi)強夯(hang)地(di)基主要(yao)是(shi)應用大(da)落距(ju)、大(da)凈重(zhong)的(de)(de)夯(hang)錘，來(lai)夯(hang)實回填(tian)，這(zhe)也是(shi)一般夯(hang)實加工工藝沒法或難(nan)以做到的(de)(de)實際效果。

滿夯(hang)(hang)(hang)(hang)的動(dong)能(neng)較(jiao)低(di)，應用低(di)動(dong)能(neng)夯(hang)(hang)(hang)(hang)錘(chui)夯(hang)(hang)(hang)(hang)擊，用以表(biao)層(ceng)。此(ci)外(wai)落夯(hang)(hang)(hang)(hang)點(dian)中間互(hu)相(xiang)密切排序(xu)，不容易存有空隙。每擊夯(hang)(hang)(hang)(hang)點(dian)的間距(ju)距(ju)離為零。它規定互(hu)壓或鋼(gang)筋(jin)搭接錘(chui)印，少夯(hang)(hang)(hang)(hang)很(hen)多遍。

擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)基(ji)(ji)施(shi)工(gong)(gong)(gong)(gong)，灰(hui)土(tu)(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，山西素(su)土(tu)(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，環保擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，水泥土(tu)(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，素(su)土(tu)(tu)擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，夯擴擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，沉管擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，強夯地(di)基(ji)(ji)施(shi)工(gong)(gong)(gong)(gong)，碎石擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)密(mi)(mi)(mi)螺紋樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，鉆孔(kong)灌注樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，軟土(tu)(tu)地(di)基(ji)(ji)施(shi)工(gong)(gong)(gong)(gong)，灰(hui)土(tu)(tu)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，我公司主營(ying)：擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程(cheng)

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危險(xian)性(xing)較(jiao)大的(de)分(fen)部分(fen)項工(gong)程(cheng)，各級領導在牢(lao)固樹立(li)“安全(quan)、預防為主(zhu)”的(de)思(si)想，山(shan)西素土擠(ji)密樁施工(gong)廠家，堅決(jue)貫徹“管(guan)生產必(bi)須管(guan)安全(quan)”的(de)原則，把安全(quan)生產放在重點議事(shi)(shi)日程(cheng)上，作為頭等大事(shi)(shi)來抓，并(bing)認(ren)真落實“安全(quan)生產、文明施工(gong)”的(de)規定。

建(jian)立(li)健全(quan)(quan)并(bing)貫徹(che)安(an)全(quan)(quan)管(guan)理制度和(he)各崗位(wei)安(an)全(quan)(quan)責任制，根(gen)據工程(cheng)性質、特點、成(cheng)立(li)三級(ji)安(an)全(quan)(quan)管(guan)理機構。

項目(mu)部(bu)安全(quan)(quan)領導小組(zu)，每月召開一次會議，部(bu)署各項安全(quan)(quan)管理工(gong)作和改(gai)(gai)善安全(quan)(quan)技術措施，具體檢查各部(bu)門存(cun)在安全(quan)(quan)隱患問題(ti)提出改(gai)(gai)進安全(quan)(quan)技術問題(ti)，落實(shi)安全(quan)(quan)生(sheng)產責任制和嚴(yan)格控制工(gong)人按安全(quan)(quan)規程作業，確保施工(gong)安全(quan)(quan)生(sheng)產。

項目(mu)專職(zhi)安(an)全(quan)生產管理人員，每(mei)天檢查(cha)工人上，下班是(shi)否佩戴好安(an)全(quan)帽和個人防護用(yong)品，對工人操作面進行安(an)全(quan)檢查(cha)，保(bao)證工人按(an)安(an)全(quan)操作規程作業，及(ji)時檢查(cha)存在的安(an)全(quan)問題，消除安(an)全(quan)隱患。