擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)基(ji)施(shi)(shi)(shi)(shi)工，灰土擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，山西(xi)灰土擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，環(huan)保(bao)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，水泥土擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，素土擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，夯(hang)擴擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，沉管擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，強(qiang)夯(hang)地(di)基(ji)施(shi)(shi)(shi)(shi)工，碎石(shi)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)螺紋樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，鉆孔灌注樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，軟土地(di)基(ji)施(shi)(shi)(shi)(shi)工，山西(xi)灰土擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工租賃(lin)價格(ge)，灰土樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，我(wo)公司主營：擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)工，擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)工程(cheng)

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碎石樁的質量檢驗：

對(dui)(dui)飽和(he)粘性土應待(dai)孔隙水壓(ya)力基本(ben)消散后進行，間隔時間不少于(yu)1-2周，對(dui)(dui)其他土可在施工結束后3-5天進行。

碎(sui)石樁(zhuang)的(de)(de)施(shi)工(gong)質(zhi)量檢(jian)(jian)驗采(cai)用單(dan)樁(zhuang)荷載試驗。檢(jian)(jian)驗數(shu)量為樁(zhuang)數(shu)的(de)(de)0.5％，且不(bu)少(shao)于2根。對(dui)樁(zhuang)體采(cai)用靜力觸探(tan)或動(dong)力觸探(tan)進(jin)行(xing)隨即檢(jian)(jian)驗，對(dui)樁(zhuang)間土可采(cai)用標準(zhun)貫(guan)入，靜力觸探(tan)或動(dong)力觸探(tan)等(deng)方法進(jin)行(xing)檢(jian)(jian)測，檢(jian)(jian)測數(shu)量不(bu)得少(shao)于孔樁(zhuang)總數(shu)的(de)(de)2％，以滿足設計要求。

碎石樁地基通過質(zhi)量檢驗且碎石樁復合地基承(cheng)載力達到設計要求時既不小于180Kpa，方可進(jin)行路堤填筑(zhu)(zhu)。路堤填筑(zhu)(zhu)應(ying)嚴格(ge)控制填筑(zhu)(zhu)速率，控制標準(zhun)為：路堤中心線地面(mian)沉降速率每晝夜不大于1厘米，坡腳水平位移(yi)率每晝夜不大于0.5厘米。若有(you)異常，應(ying)停止或暫(zan)緩填筑(zhu)(zhu)。

擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，灰土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，環保擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，水泥土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，素(su)土(tu)(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，夯擴擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，沉管擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，強夯地(di)基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，碎石(shi)擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)螺紋樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，鉆(zhan)孔灌注樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，軟土(tu)(tu)地(di)基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，灰土(tu)(tu)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，我公司主營(ying)：擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)(mi)(mi)樁(zhuang)工(gong)(gong)(gong)(gong)(gong)(gong)程

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灌注樁免樁間土(tu)開挖施工

施(shi)(shi)工(gong)(gong)方(fang)法(fa)：樁(zhuang)基施(shi)(shi)工(gong)(gong)前土(tu)方(fang)開(kai)挖至(zhi)墊(dian)層(ceng)(ceng)(ceng)(ceng)底標(biao)高(gao)施(shi)(shi)工(gong)(gong)混凝土(tu)墊(dian)層(ceng)(ceng)(ceng)(ceng)。先施(shi)(shi)工(gong)(gong)墊(dian)層(ceng)(ceng)(ceng)(ceng)后施(shi)(shi)工(gong)(gong)樁(zhuang)的(de)方(fang)法(fa)（可有效控(kong)制虛(xu)樁(zhuang)長度、免樁(zhuang)間圖開(kai)挖）墊(dian)層(ceng)(ceng)(ceng)(ceng)厚度一(yi)般不小于(yu)200mm，墊(dian)層(ceng)(ceng)(ceng)(ceng)頂(ding)(ding)標(biao)高(gao)比設(she)計樁(zhuang)頂(ding)(ding)標(biao)高(gao)底100mm。在施(shi)(shi)工(gong)(gong)完成(cheng)的(de)墊(dian)層(ceng)(ceng)(ceng)(ceng)上逐根(gen)彈線(xian)定(ding)位(wei)工(gong)(gong)程樁(zhuang)，放線(xian)尺寸(cun)比樁(zhuang)設(she)計尺寸(cun)大50mm。采用切割機、風鎬對(dui)放線(xian)內(nei)墊(dian)層(ceng)(ceng)(ceng)(ceng)混凝土(tu)破(po)除(chu)后，支(zhi)設(she)樁(zhuang)頂(ding)(ding)定(ding)型模板（比設(she)計樁(zhuang)頂(ding)(ding)標(biao)高(gao)高(gao)150～200mm），澆筑樁(zhuang)基混凝土(tu)至(zhi)模板頂(ding)(ding)面(mian)，澆筑時，應在樁(zhuang)頂(ding)(ding)位(wei)置加強(qiang)振搗，消除(chu)頂(ding)(ding)部(bu)混凝土(tu)浮漿。拆除(chu)模板清(qing)理表(biao)面(mian)樁(zhuang)頂(ding)(ding)及混凝土(tu)墊(dian)層(ceng)(ceng)(ceng)(ceng)表(biao)面(mian)，達到防(fang)水施(shi)(shi)工(gong)(gong)基層(ceng)(ceng)(ceng)(ceng)要求。

控制要點(dian)：墊層厚(hou)度、樁頂標高。

質量(liang)要求：樁(zhuang)頂(ding)標高允許(xu)偏差為+20mm，-30mm，樁(zhuang)位(wei)偏差為正(zheng)負30mm。

擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)基(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，山西灰土(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)聯系方式(shi)，灰土(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，環保擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，水泥土(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，素土(tu)擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，夯擴擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，沉管擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，強夯地(di)基(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，碎石擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)(mi)螺紋樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，鉆孔灌注樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，軟土(tu)地(di)基(ji)(ji)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，灰土(tu)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，我公司主營：擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)(ji)(ji)密(mi)(mi)樁(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程(cheng)

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建立安全生產管理制度

1、危險性較大的(de)分(fen)部(bu)分(fen)項工程(cheng)應(ying)建立安全生(sheng)產責任制，嚴格(ge)執行(xing)有關(guan)規(gui)定。

施工企業各(ge)級(ji)領導，在管(guan)理生產(chan)的(de)同時，必須負責(ze)管(guan)理安全(quan)工作，逐級(ji)建立安全(quan)責(ze)任制，使落(luo)實安全(quan)生產(chan)的(de)各(ge)項規章(zhang)制度成為全(quan)體職工的(de)自覺行動。

2、建立安(an)全技術(shu)措(cuo)施計劃，包括改善勞動(dong)條件，防止傷(shang)亡(wang)事故(gu)，預(yu)防職(zhi)業病和職(zhi)業為(wei)目的各項技術(shu)組織措(cuo)施，創(chuang)造(zao)一個良(liang)好的安(an)全生產環境。

3、建(jian)立嚴格的(de)勞(lao)力管理制度(du)。嚴格執行公司勞(lao)力管理制度(du)，勞(lao)力由勞(lao)工科統一安排。新(xin)入場的(de)工人接受入場安全(quan)教育后方可上(shang)崗(gang)操作。特種作業人員全(quan)部持證上(shang)崗(gang)。