擠(ji)(ji)密(mi)(mi)樁(zhuang)基施(shi)(shi)工(gong)(gong)(gong)，灰土擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，環保擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，水泥土擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，素土擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，夯(hang)擴(kuo)擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，沉(chen)管擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，強夯(hang)地基施(shi)(shi)工(gong)(gong)(gong)，碎石擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，擠(ji)(ji)密(mi)(mi)螺(luo)紋(wen)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，鉆孔灌注樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，軟土地基施(shi)(shi)工(gong)(gong)(gong)，灰土樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，我公司主營：擠(ji)(ji)密(mi)(mi)樁(zhuang)施(shi)(shi)工(gong)(gong)(gong)，擠(ji)(ji)密(mi)(mi)樁(zhuang)工(gong)(gong)(gong)程

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攪拌機前(qian)臺、混凝土(tu)輸送泵及運(yun)送車輛清洗處應設置堆積(ji)池(chi)或(huo)下水(shui)溝，廢水(shui)不(bu)得直接排入市政污(wu)水(shui)管網，經(jing)堆積(ji)處理后用于灑水(shui)降塵(chen)或(huo)美化。

對施工廢水不能直接排放，有(you)必要經過處理后循(xun)環運用，可用作(zuo)美化(hua)、降塵或(huo)攪拌等用水，減少對周圍植被的(de)污染。

盡量運用(yong)清(qing)潔動(dong)力，減(jian)少(shao)施(shi)工的廢氣排出。

妥(tuo)善處理泥(ni)漿水，未經處理堆積合格的污水不(bu)能(neng)直接排入水溝，樹立現場(chang)廢物(wu)堆積場(chang)，蓄水池素土(tu)擠密(mi)樁施(shi)工(gong)，會合堆集日子廢物(wu)和(he)工(gong)程廢物(wu)，工(gong)程竣(jun)工(gong)前運(yun)至棄放(fang)地址。

強夯施(shi)工(gong)人(ren)員有必要要做好環(huan)保作業，從發作污(wu)染環(huan)境(jing)的初步，減少(shao)和(he)消除施(shi)工(gong)污(wu)染，完結綠色施(shi)工(gong)。堅持以(yi)人(ren)為本的保護好環(huan)境(jing)，素土擠密(mi)樁施(shi)工(gong)方案，任何以(yi)損壞環(huan)境(jing)為價(jia)值的展開(kai)都是是不可取(qu)的。

擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)基施(shi)(shi)(shi)工(gong)(gong)，灰土(tu)擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，環保(bao)擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，水泥土(tu)擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，素土(tu)擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，夯(hang)(hang)擴擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，沉(chen)管擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，強夯(hang)(hang)地基施(shi)(shi)(shi)工(gong)(gong)，碎石擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，擠密(mi)(mi)螺紋(wen)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，鉆孔(kong)灌注樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，軟土(tu)地基施(shi)(shi)(shi)工(gong)(gong)，灰土(tu)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，我公司主(zhu)營(ying)：擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)，擠密(mi)(mi)樁(zhuang)(zhuang)(zhuang)工(gong)(gong)程

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膠結法施工記錄要(yao)求(qiu)：

1）高壓噴射注漿地(di)基、水(shui)泥土攪拌(ban)樁地(di)基在方(fang)案確(que)定(ding)后應進(jin)行現場(chang)試樁試驗(yan)(yan)，并通過試驗(yan)(yan)性施(shi)工或根據工程經驗(yan)(yan)確(que)定(ding)施(shi)工參數及控(kong)樁標(biao)準，并做好記錄；

2）高壓噴射(she)注漿(jiang)地基在(zai)施(shi)(shi)(shi)(shi)工(gong)(gong)前應檢查水泥(ni)、外摻劑等的(de)(de)質量(liang)、樁位(wei)、壓力表與(yu)流量(liang)表的(de)(de)精度和靈(ling)敏(min)度、施(shi)(shi)(shi)(shi)工(gong)(gong)設備的(de)(de)性能等，施(shi)(shi)(shi)(shi)工(gong)(gong)中應檢查施(shi)(shi)(shi)(shi)工(gong)(gong)參數及(ji)施(shi)(shi)(shi)(shi)工(gong)(gong)程序，如實記(ji)錄各項參數和出現(xian)的(de)(de)異常(chang)現(xian)象，施(shi)(shi)(shi)(shi)工(gong)(gong)記(ji)錄，樁體質量(liang)及(ji)承載(zai)力檢驗應在(zai)施(shi)(shi)(shi)(shi)工(gong)(gong)結束后28d進行；

3）水(shui)泥土攪(jiao)(jiao)拌樁(zhuang)地基(ji)施(shi)工(gong)前應檢(jian)查(cha)(cha)水(shui)泥及(ji)(ji)外摻劑的質量(liang)、樁(zhuang)位、攪(jiao)(jiao)拌機工(gong)作性能及(ji)(ji)各(ge)種計量(liang)設備(bei)完好程度，施(shi)工(gong)中應檢(jian)查(cha)(cha)機頭提升速度、噴漿時間(jian)、復攪(jiao)(jiao)次數、水(shui)泥漿或水(shui)泥注入量(liang)、攪(jiao)(jiao)拌樁(zhuang)的長度及(ji)(ji)標(biao)高，施(shi)工(gong)記(ji)錄(lu)，攪(jiao)(jiao)拌深度記(ji)錄(lu)誤(wu)差(cha)不得大于50mm，時間(jian)記(ji)錄(lu)誤(wu)差(cha)不得大于5s，施(shi)工(gong)結束(shu)后應檢(jian)查(cha)(cha)樁(zhuang)體(ti)強度、樁(zhuang)體(ti)直徑及(ji)(ji)地基(ji)承載力，強度檢(jian)驗應取90d齡期的試件。

各類地基(ji)處理(li)的取(qu)樣試驗按有關規(gui)范的要求執行。

擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)基施(shi)(shi)工(gong)(gong)(gong)，原(yuan)平素土(tu)(tu)(tu)擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，灰土(tu)(tu)(tu)擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，環保擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，水泥土(tu)(tu)(tu)擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，素土(tu)(tu)(tu)擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，夯擴擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，沉管擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，強夯地(di)(di)基施(shi)(shi)工(gong)(gong)(gong)，碎石擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)螺紋樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，鉆孔灌(guan)注(zhu)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，軟土(tu)(tu)(tu)地(di)(di)基施(shi)(shi)工(gong)(gong)(gong)，灰土(tu)(tu)(tu)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，我公司主營：擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)工(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)工(gong)(gong)(gong)程

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強(qiang)(qiang)夯法的施工(gong)主要(yao)包(bao)括施工(gong)機具和(he)施工(gong)要(yao)點。隨著(zhu)強(qiang)(qiang)夯技術的不斷發展(zhan)，施工(gong)機具由初(chu)期的小(xiao)型或自制設(she)備(bei)逐(zhu)步發展(zhan)到大型的設(she)備(bei)，而且(qie)施工(gong)方法也(ye)逐(zhu)漸成(cheng)熟，加固(gu)效果更(geng)加顯著(zhu)。

1. 施工機具

1) 履帶式(shi)吊車。一般采用15t—50t履帶式(shi)吊車。

2) 夯錘。夯錘質量可(ke)取10—40t，素(su)土(tu)擠密(mi)樁施工設備(bei)租賃，其底(di)面(mian)(mian)形式(shi)宜(yi)采用(yong)圓型。錘底(di)面(mian)(mian)積宜(yi)按土(tu)的性質確定，錘底(di)靜接(jie)地壓(ya)力值(zhi)可(ke)取25—40Kpa，對于細顆粒土(tu)錘底(di)靜壓(ya)力宜(yi)取較小值(zhi)。錘的底(di)面(mian)(mian)應(ying)對稱設置若干個與其頂(ding)面(mian)(mian)貫通(tong)的排氣孔，孔徑可(ke)取250—300mm。

3) 脫鉤裝置(zhi)。采用的自動脫鉤裝置(zhi)，規格以滿(man)足起吊(diao)夯錘重量為宜。

4) 推(tui)土機。采用70—220型履帶式推(tui)土機。

2． 施工要點

  1）強(qiang)夯施(shi)工(gong)(gong)前，應(ying)查(cha)明場地范圍內(nei)的地下(xia)構(gou)建物和各種地下(xia)管(guan)線(xian)的位置(zhi)和標高(gao)等，并(bing)采(cai)取必要措施(shi)，以免因強(qiang)夯施(shi)工(gong)(gong)而造(zao)成破壞(huai)。

  2) 當強夯施工所產(chan)生(sheng)的振(zhen)動，對鄰近建筑(zhu)物或設備產(chan)生(sheng)有害影響時，應(ying)采取防振(zhen)或隔振(zhen)措施。

 ; 3）平整施工場(chang)地，測量，記錄(lu)場(chang)地的高(gao)程。

  4）起重機就位，對準夯點位置(zhi)，測(ce)量(liang)，記錄夯前錘頂高程。