擠(ji)密(mi)(mi)樁(zhuang)(zhuang)基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，灰土擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，環保擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，水(shui)泥土擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，碎石擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)加固，素土擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，夯(hang)擴擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，沉管擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，強(qiang)夯(hang)地(di)(di)基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，碎石擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)密(mi)(mi)螺紋樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，鉆孔灌注(zhu)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，軟土地(di)(di)基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，灰土樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，我公(gong)司主(zhu)營：擠(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)密(mi)(mi)樁(zhuang)(zhuang)工(gong)(gong)(gong)(gong)(gong)(gong)程

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排(pai)水(shui)固結(jie)(jie)法(fa)。目前公路軟基的處(chu)理要綜合考慮經濟適用(yong)(yong)、穩(wen)妥可行、施工簡便(bian)的方法(fa)。是排(pai)水(shui)固結(jie)(jie)，它通過在軟土(tu)地基設置的豎向排(pai)水(shui)體(ti)，改變原有地基的邊界條件，增加孔隙水(shui)的排(pai)除途(tu)徑(jing)，大(da)大(da)縮短了固結(jie)(jie)時間(jian)，一般采(cai)用(yong)(yong)袋裝砂井(jing)和塑(su)料排(pai)水(shui)板配合砂墊層來達到上述目的。

復合(he)(he)地(di)基(ji)(ji)處理法。復合(he)(he)地(di)基(ji)(ji)是用(yong)(yong)(yong)專門機械(xie)將固(gu)(gu)(gu)(gu)化(hua)劑(ji)、水泥(ni)、石(shi)灰(hui)或摻煤灰(hui)單一(yi)的或混(hun)合(he)(he)物噴出后，在(zai)地(di)基(ji)(ji)深處就地(di)與軟土(tu)強制攪拌(ban)，利用(yong)(yong)(yong)固(gu)(gu)(gu)(gu)化(hua)劑(ji)和軟土(tu)間發生的一(yi)系(xi)列(lie)物理化(hua)學(xue)作(zuo)用(yong)(yong)(yong)，在(zai)原地(di)基(ji)(ji)中形(xing)(xing)成強度(du)、剛度(du)較大的加(jia)固(gu)(gu)(gu)(gu)樁(zhuang)體(ti)，同(tong)時也使樁(zhuang)周(zhou)土(tu)體(ti)性質得到改善(shan)，使樁(zhuang)體(ti)與樁(zhuang)間土(tu)體(ti)形(xing)(xing)成復合(he)(he)地(di)基(ji)(ji)共同(tong)承擔外部荷載，可實現穩(wen)定條件下的快(kuai)速(su)填(tian)土(tu)。這些(xie)加(jia)固(gu)(gu)(gu)(gu)土(tu)樁(zhuang)，晉中碎石(shi)擠密樁(zhuang)施工(gong)，不考(kao)(kao)慮加(jia)固(gu)(gu)(gu)(gu)土(tu)樁(zhuang)加(jia)快(kuai)地(di)基(ji)(ji)的排(pai)水固(gu)(gu)(gu)(gu)結速(su)度(du)和對地(di)基(ji)(ji)的擠密作(zuo)用(yong)(yong)(yong)，僅考(kao)(kao)慮樁(zhuang)的置換作(zuo)用(yong)(yong)(yong)、應力集(ji)中效應，進而減少總沉降(jiang)量。加(jia)固(gu)(gu)(gu)(gu)土(tu)樁(zhuang)按施工(gong)劃分有拌(ban)和法和粉噴法。

擠(ji)(ji)(ji)(ji)密樁(zhuang)基施(shi)工(gong)(gong)(gong)(gong)，灰土(tu)(tu)擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，環保擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，水泥土(tu)(tu)擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，素土(tu)(tu)擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，夯(hang)擴擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，沉管(guan)擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，強(qiang)夯(hang)地基施(shi)工(gong)(gong)(gong)(gong)，碎石擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密螺紋樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，鉆孔灌注樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，軟(ruan)土(tu)(tu)地基施(shi)工(gong)(gong)(gong)(gong)，灰土(tu)(tu)樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，我(wo)公(gong)司主營：擠(ji)(ji)(ji)(ji)密樁(zhuang)施(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密樁(zhuang)工(gong)(gong)(gong)(gong)程

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建(jian)立安全生(sheng)產(chan)管(guan)理制度

1、危險性較大的分部分項工(gong)程應建立安(an)全生產責任制，嚴格(ge)執行有關規定(ding)。

施工企業(ye)各級(ji)領導，在管理(li)生產(chan)的同時，必須(xu)負責管理(li)安(an)(an)全(quan)工作(zuo)，逐(zhu)級(ji)建立安(an)(an)全(quan)責任制，使落實(shi)安(an)(an)全(quan)生產(chan)的各項規章制度成為全(quan)體職工的自(zi)覺行動。

2、建立(li)安全(quan)技(ji)術(shu)措施(shi)計劃，包(bao)括改(gai)善(shan)勞(lao)動條件，15米碎(sui)石擠密樁施(shi)工，防止傷亡事故(gu)，預防職(zhi)業(ye)病和(he)職(zhi)業(ye)為目的各項(xiang)技(ji)術(shu)組織措施(shi)，創造一(yi)個良好的安全(quan)生產環境。

3、建立嚴格的勞(lao)(lao)力管理制度(du)。嚴格執行公司勞(lao)(lao)力管理制度(du)，勞(lao)(lao)力由勞(lao)(lao)工科統一安(an)排。新入(ru)場的工人接(jie)受入(ru)場安(an)全教育后方可上崗(gang)操作(zuo)。特種作(zuo)業人員全部持證上崗(gang)。

擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，灰土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，環(huan)保擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，公路碎石擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，水泥(ni)土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，素(su)土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，夯擴擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，沉管擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，強夯地基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，碎石擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)螺(luo)紋樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，鉆孔灌(guan)注樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，軟土(tu)(tu)地基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，灰土(tu)(tu)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，我公司主營：擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)樁(zhuang)工(gong)(gong)(gong)(gong)(gong)程

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灰土(tu)地基(ji)工程施(shi)工注意(yi)要點

1）未(wei)按(an)要(yao)求(qiu)測定干土(tu)(tu)的(de)質量密(mi)度：灰(hui)土(tu)(tu)回填施工時，切記(ji)每(mei)層灰(hui)土(tu)(tu)夯實(shi)(shi)都得測定干土(tu)(tu)的(de)質量密(mi)度，符合要(yao)求(qiu)后(hou)，才能鋪攤上層的(de)灰(hui)土(tu)(tu)。并且在實(shi)(shi)驗報告中，注明土(tu)(tu)料(liao)種類、配合比(bi)、試驗日期、層數(shu)（步數(shu)）、結論、試驗人員簽(qian)字等。密(mi)實(shi)(shi)度未(wei)達(da)設計要(yao)求(qiu)的(de)部位，均應有處理方(fang)法(fa)和(he)復(fu)驗結果。

2）留(liu)、接(jie)槎不符合(he)規(gui)定(ding)：灰(hui)(hui)土施工時嚴格執行留(liu)接(jie)的(de)(de)規(gui)定(ding)。當(dang)灰(hui)(hui)土基礎標(biao)(biao)高(gao)不同時，應(ying)作(zuo)(zuo)成(cheng)階梯形(xing)，上下層的(de)(de)灰(hui)(hui)土接(jie)槎距離不得小于(yu)(yu)500㎜.接(jie)槎的(de)(de)規(gui)定(ding)。當(dang)灰(hui)(hui)土基礎標(biao)(biao)高(gao)不同時，應(ying)作(zuo)(zuo)成(cheng)階梯形(xing)，上下層的(de)(de)灰(hui)(hui)土接(jie)槎距離不得小于(yu)(yu)500㎜.接(jie)槎的(de)(de)槎子應(ying)垂(chui)直切齊。

3）生石(shi)灰塊熟(shu)化(hua)不(bu)良：沒有認真(zhen)過(guo)(guo)篩，顆(ke)粒(li)過(guo)(guo)大，造成顆(ke)粒(li)遇水熟(shu)化(hua)體積膨脹，會(hui)將上層(ceng)墊層(ceng)、基礎拱(gong)裂。務(wu)必認真(zhen)對待(dai)熟(shu)石(shi)灰的過(guo)(guo)篩要求。