擠(ji)(ji)密(mi)(mi)樁基施(shi)工(gong)(gong)，灰(hui)土(tu)(tu)擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，環保擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，水泥土(tu)(tu)擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，素(su)土(tu)(tu)擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，夯(hang)擴(kuo)擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，沉(chen)管擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，強夯(hang)地基施(shi)工(gong)(gong)，碎石擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，擠(ji)(ji)密(mi)(mi)螺(luo)紋(wen)樁施(shi)工(gong)(gong)，鉆孔灌注(zhu)樁施(shi)工(gong)(gong)，軟土(tu)(tu)地基施(shi)工(gong)(gong)，灰(hui)土(tu)(tu)樁施(shi)工(gong)(gong)，我公司(si)主營：擠(ji)(ji)密(mi)(mi)樁施(shi)工(gong)(gong)，擠(ji)(ji)密(mi)(mi)樁工(gong)(gong)程

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強(qiang)(qiang)夯(hang)(hang)(hang)工程---強(qiang)(qiang)夯(hang)(hang)(hang)地(di)(di)基施工法是(shi)大多數建(jian)筑地(di)(di)基處(chu)理的常用施工方法。在強(qiang)(qiang)夯(hang)(hang)(hang)地(di)(di)基處(chu)理過(guo)程中(zhong)，使(shi)用強(qiang)(qiang)夯(hang)(hang)(hang)設備是(shi)不可(ke)避(bi)免的。我們(men)來(lai)談(tan)談(tan)常用的強(qiang)(qiang)夯(hang)(hang)(hang)設備：

1、夯錘

強夯錘的重量一般(ban)為10～40t，底部方法(fa)多(duo)為圓形(xing)或多(duo)邊(bian)形(xing)。

2、起重設備

強夯工程的起(qi)重(zhong)設(she)備的起(qi)重(zhong)能力應大于錘子重(zhong)量(liang)的1.5倍，并應選擇履帶起(qi)重(zhong)機或其他15t以上的起(qi)重(zhong)設(she)備。

3、推土機

履帶式推(tui)土機(ji)用于強(qiang)夯工程夯實坑的回填和平整。

4、自動解耦設備

擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)基施(shi)(shi)工(gong)(gong)(gong)(gong)，灰(hui)土(tu)(tu)擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，環保擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，水泥土(tu)(tu)擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，素土(tu)(tu)擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，夯(hang)擴擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，沉(chen)管擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，強夯(hang)地(di)基施(shi)(shi)工(gong)(gong)(gong)(gong)，碎石擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，山西灰(hui)土(tu)(tu)擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)方(fang)案，擠(ji)(ji)密(mi)(mi)(mi)(mi)螺(luo)紋樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，鉆孔(kong)灌(guan)注(zhu)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，軟土(tu)(tu)地(di)基施(shi)(shi)工(gong)(gong)(gong)(gong)，灰(hui)土(tu)(tu)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，我公(gong)司主營(ying)：擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程

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膠結法施(shi)工記錄要求：

1）高壓(ya)噴射注漿(jiang)地基、水泥土攪(jiao)拌樁地基在方案(an)確(que)定后應進行現場試(shi)樁試(shi)驗，并通過試(shi)驗性施工或根據工程經驗確(que)定施工參數及控(kong)樁標準，并做(zuo)好記錄；

2）高壓噴(pen)射(she)注漿地基在施(shi)工(gong)前應(ying)檢(jian)(jian)查水(shui)泥、外(wai)摻(chan)劑等(deng)的(de)質量、樁(zhuang)位、壓力表與流量表的(de)精度和(he)靈敏度、施(shi)工(gong)設備的(de)性能等(deng)，施(shi)工(gong)中應(ying)檢(jian)(jian)查施(shi)工(gong)參數(shu)及(ji)施(shi)工(gong)程序，山西灰土擠密樁(zhuang)施(shi)工(gong)加固，如實(shi)記(ji)錄各項參數(shu)和(he)出現(xian)的(de)異(yi)常現(xian)象，施(shi)工(gong)記(ji)錄，樁(zhuang)體質量及(ji)承載力檢(jian)(jian)驗應(ying)在施(shi)工(gong)結束后28d進行(xing)；

3）水(shui)(shui)泥(ni)土攪(jiao)拌(ban)樁地基施工(gong)前應(ying)檢(jian)查(cha)水(shui)(shui)泥(ni)及(ji)(ji)外摻(chan)劑的質量(liang)、樁位(wei)、攪(jiao)拌(ban)機(ji)工(gong)作性能及(ji)(ji)各(ge)種計量(liang)設備完好程度(du)(du)，施工(gong)中應(ying)檢(jian)查(cha)機(ji)頭提升速度(du)(du)、噴漿時間、復攪(jiao)次(ci)數、水(shui)(shui)泥(ni)漿或(huo)水(shui)(shui)泥(ni)注(zhu)入量(liang)、攪(jiao)拌(ban)樁的長度(du)(du)及(ji)(ji)標高，施工(gong)記(ji)錄，攪(jiao)拌(ban)深度(du)(du)記(ji)錄誤差不(bu)得大(da)于50mm，時間記(ji)錄誤差不(bu)得大(da)于5s，施工(gong)結束(shu)后應(ying)檢(jian)查(cha)樁體強(qiang)度(du)(du)、樁體直徑及(ji)(ji)地基承載力(li)，強(qiang)度(du)(du)檢(jian)驗應(ying)取90d齡期的試件(jian)。

各(ge)類(lei)地(di)基處理的(de)取樣試驗按有關規范的(de)要求(qiu)執行。

擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，灰土(tu)(tu)擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，環保擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，水泥(ni)土(tu)(tu)擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，素土(tu)(tu)擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，夯擴(kuo)擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，沉管擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，強夯地基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，碎(sui)石擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，擠(ji)密(mi)(mi)螺紋樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，鉆孔灌注樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，軟土(tu)(tu)地基(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，灰土(tu)(tu)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，我公司(si)主營(ying)：擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工(gong)(gong)(gong)，擠(ji)密(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)程

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強夯工(gong)(gong)程施工(gong)(gong)法(fa)在地基(ji)加固(gu)中的運用！

強(qiang)夯工(gong)程施工(gong)法解(jie)決路(lu)基是籍(ji)重錘式從(cong)高空隨意(yi)落下來(lai)給路(lu)基土(tu)施加撞擊力和震動(dong)(dong)，山西(xi)灰(hui)土(tu)擠密(mi)樁施工(gong)，進(jin)而(er)做到(dao)提(ti)升路(lu)基土(tu)的抗(kang)壓(ya)強(qiang)度并(bing)減少其膨脹性(xing)(xing)，還能改進(jin)其抗(kang)震動(dong)(dong)汽(qi)化的功能和清除(chu)土(tu)的濕陷性(xing)(xing)。強(qiang)夯法在進(jin)行(xing)時(shi)僅用以結構加固沙子和砂土(tu)路(lu)基。通過(guo)幾(ji)十(shi)年來(lai)的運用與發展趨勢，它已適用從(cong)砂礫(li)到(dao)粘(zhan)性(xing)(xing)土(tu)的各(ge)種路(lu)基土(tu)，這主要是由(you)工(gong)程施工(gong)方式 的完善和排水管道標準的改進(jin)。

強夯(hang)法(fa)(fa)又稱之為(wei)驅(qu)動力預壓法(fa)(fa)或驅(qu)動力夯(hang)實(shi)法(fa)(fa)。這(zhe)類(lei)辦法(fa)(fa)是不斷將重(zhong)錘式(shi)(一(yi)般(ban)為(wei)10～40t)提及(ji)高空使其(qi)隨意落下來(lai)(一(yi)般(ban)落距為(wei)10～40m)夯(hang)擊(ji)路基，進而使路基的(de)硬度提升、膨脹性獲(huo)得減少的(de)方式(shi)。強夯(hang)法(fa)(fa)因為(wei)具備結構加固效(xiao)果非常的(de)好(hao)、適(shi)用土的(de)分類(lei)廣、機器設備簡易、工(gong)程施(shi)(shi)工(gong)便捷、節約(yue)人力、工(gong)期(qi)短、節省原材(cai)料、工(gong)程施(shi)(shi)工(gong)文明行為(wei)和工(gong)程施(shi)(shi)工(gong)花費劣等(deng)優(you)勢，迅速就推廣到各地區(qu)。

強(qiang)(qiang)夯(hang)(hang)工程施工法適用(yong)解(jie)(jie)決(jue)砂土(tu)(tu)(tu)(tu)、碎石(shi)土(tu)(tu)(tu)(tu)、砂土(tu)(tu)(tu)(tu)、粘性(xing)土(tu)(tu)(tu)(tu)、濕陷性(xing)黃土(tu)(tu)(tu)(tu)和素填土(tu)(tu)(tu)(tu)等路(lu)基(ji)(ji)，它不但(dan)能提升路(lu)基(ji)(ji)的(de)抗壓強(qiang)(qiang)度、減少其膨脹性(xing)、還能改進其抗震動汽化的(de)功能和清除(chu)土(tu)(tu)(tu)(tu)的(de)濕陷性(xing)，因此(ci)還常見于解(jie)(jie)決(jue)可液化碎石(shi)土(tu)(tu)(tu)(tu)路(lu)基(ji)(ji)和濕陷性(xing)路(lu)基(ji)(ji)等。強(qiang)(qiang)夯(hang)(hang)法針對(dui)對(dui)比(bi)度較高的(de)粘性(xing)土(tu)(tu)(tu)(tu)，一般來(lai)說解(jie)(jie)決(jue)作用(yong)不顯著，尤其是(shi)污(wu)泥和淤泥質土(tu)(tu)(tu)(tu)地資源基(ji)(ji)，解(jie)(jie)決(jue)實際效(xiao)果更差。因而針對(dui)污(wu)泥質土(tu)(tu)(tu)(tu)地資源基(ji)(ji)應慎重采(cai)用(yong)或(huo)采(cai)取別(bie)的(de)方(fang)式。