擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)基施(shi)工(gong)(gong)(gong)，灰土(tu)(tu)(tu)擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，環保擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，水泥土(tu)(tu)(tu)擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，素土(tu)(tu)(tu)擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，夯(hang)擴擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，沉管擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，強(qiang)夯(hang)地(di)基施(shi)工(gong)(gong)(gong)，碎石擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，擠(ji)(ji)密螺紋樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，鉆(zhan)孔灌注樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，軟土(tu)(tu)(tu)地(di)基施(shi)工(gong)(gong)(gong)，灰土(tu)(tu)(tu)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，我公司(si)主(zhu)營(ying)：擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)工(gong)(gong)(gong)，擠(ji)(ji)密樁(zhuang)(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)程(cheng)

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強(qiang)夯(hang)施(shi)工(gong)的特點有哪些

眾所周知工(gong)程建設采用強夯機(ji)作為(wei)地基施(shi)(shi)(shi)工(gong)的(de)(de)基礎(chu)，已經成(cheng)為(wei)了(le)現(xian)如今長期施(shi)(shi)(shi)工(gong)和提(ti)(ti)高加工(gong)效(xiao)率(lv)的(de)(de)重要方法，而強夯施(shi)(shi)(shi)工(gong)的(de)(de)方法提(ti)(ti)高了(le)裝置的(de)(de)沖擊力(li)，能夠有效(xiao)的(de)(de)提(ti)(ti)升機(ji)械傳動的(de)(de)質(zhi)量(liang)，讓施(shi)(shi)(shi)工(gong)的(de)(de)效(xiao)率(lv)和施(shi)(shi)(shi)工(gong)的(de)(de)品(pin)質(zhi)得到整體的(de)(de)提(ti)(ti)升，而強夯施(shi)(shi)(shi)工(gong)作為(wei)一種獨有的(de)(de)施(shi)(shi)(shi)工(gong)模式(shi)本身也(ye)具(ju)備這(zhe)些方面顯著的(de)(de)特點。

1.啟動(dong)能力更加穩固，操(cao)作更加快捷

在目前我(wo)國強夯(hang)(hang)施(shi)(shi)工(gong)設備的(de)不斷改進之下，其(qi)機械傳動(dong)的(de)起動(dong)機裝置(zhi)滿足了(le)各方面工(gong)程(cheng)的(de)基本(ben)需要，而強夯(hang)(hang)施(shi)(shi)工(gong)價格和(he)各方面的(de)模式(shi)已經成為了(le)現今強夯(hang)(hang)施(shi)(shi)工(gong)設備的(de)顯著特點，在其(qi)裝置(zhi)的(de)應用之中(zhong)能(neng)(neng)夠以較小(xiao)的(de)重(zhong)量吊起較重(zhong)的(de)行垂，其(qi)本(ben)身的(de)啟(qi)動(dong)模式(shi)更(geng)加穩定，以更(geng)好的(de)加固工(gong)藝維持(chi)了(le)其(qi)重(zhong)疊性和(he)夯(hang)(hang)實的(de)位置(zhi)。基于這種強夯(hang)(hang)施(shi)(shi)工(gong)穩定的(de)結構和(he)相應的(de)施(shi)(shi)工(gong)模式(shi)，水(shui)泥(ni)土擠密(mi)樁施(shi)(shi)工(gong)工(gong)程(cheng)，實現了(le)有效的(de)啟(qi)動(dong)和(he)相應能(neng)(neng)源的(de)控制，確保其(qi)操(cao)作的(de)順暢性和(he)安全性。

2.本身的壓力(li)值和夯實能力(li)

就目前我(wo)國強路(lu)施工(gong)的(de)模式和(he)相應(ying)的(de)機械裝置(zhi)可以發現(xian)，強夯施工(gong)的(de)通常具備(bei)圓形(xing)的(de)底(di)面形(xing)式并且(qie)按照土質(zhi)型(xing)號實(shi)現(xian)了(le)不(bu)同的(de)壓(ya)力(li)，我(wo)國湖北強夯施工(gong)對本身裝置(zhi)地面的(de)排氣孔和(he)相應(ying)的(de)透氣裝置(zhi)更(geng)加穩(wen)定，能夠(gou)及時(shi)的(de)進行(xing)壓(ya)制和(he)更(geng)好(hao)的(de)處理，讓這種強夯施工(gong)能夠(gou)擁有更(geng)好(hao)的(de)執行(xing)基礎，山西水泥土擠密樁施工(gong)，并且(qie)保(bao)證(zheng)夯實(shi)的(de)能力(li)更(geng)加穩(wen)定。

總而言之強夯(hang)施工作為一種(zhong)強大的(de)(de)(de)(de)處理方式(shi)本身(shen)的(de)(de)(de)(de)工藝模式(shi)和(he)相應的(de)(de)(de)(de)技(ji)術指標適(shi)應了不同(tong)地(di)(di)區的(de)(de)(de)(de)環境(jing)，而人工土地(di)(di)地(di)(di)基(ji)復雜的(de)(de)(de)(de)環境(jing)用這種(zhong)強夯(hang)施工的(de)(de)(de)(de)方法，更需(xu)要關注這種(zhong)施工模式(shi)的(de)(de)(de)(de)安全(quan)性，通過地(di)(di)基(ji)強夯(hang)施工的(de)(de)(de)(de)模式(shi)及時的(de)(de)(de)(de)進(jin)行技(ji)術調(diao)整，讓這種(zhong)強夯(hang)施工的(de)(de)(de)(de)產品和(he)相應地(di)(di)基(ji)建設的(de)(de)(de)(de)質(zhi)量更加穩(wen)定(ding)。

擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，灰土(tu)擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，環保(bao)擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，水泥土(tu)擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，素土(tu)擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，夯擴(kuo)擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，沉管擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，強夯地基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，碎石擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)密(mi)(mi)(mi)螺紋(wen)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，鉆孔灌注樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，軟(ruan)土(tu)地基施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，灰土(tu)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，我公司主營：擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，擠(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程

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強夯機安全操作(zuo)注意(yi)事項(xiang)有哪些？

強夯(hang)機是建筑工程施工的設備，主要用來對松(song)土壓實處理(li)。強夯(hang)機操作的時(shi)候有些需要注(zhu)意的事項，接下來我們來詳細的介紹一下。

1、擔任(ren)強(qiang)夯(hang)工作(zuo)的主機(ji)，應(ying)按照強(qiang)夯(hang)等級的請求通過核(he)算選用。用履帶式(shi)起(qi)重(zhong)機(ji)作(zuo)主機(ji)的，應(ying)履行履帶式(shi)起(qi)重(zhong)機(ji)的有關規定。

2、強夯(hang)機的(de)工作場所應平(ping)坦，門架底座與夯(hang)機著地部位應堅(jian)持(chi)水平(ping)，當(dang)下沉超越(yue)100mm時，應從頭墊(dian)高。

3、強夯機械的門架、橫(heng)梁、脫鉤器等(deng)首要構造(zao)和部件的材料及制造(zao)質量，應通過嚴厲查看(kan)，對不契合(he)規(gui)劃(hua)請求的，不得運(yun)用。

4、工作前強(qiang)夯機(ji)要點查看項目應契合下列請求：

1)各(ge)部件銜接好，無松動。

2)內燃(ran)沖擊夯有滿足的潤滑油(you)，油(you)門控制(zhi)器滾動(dong)靈敏。

3)電(dian)動沖(chong)擊夯有牢靠的(de)接零或接地，電(dian)纜線絕緣(yuan)無(wu)缺。

5、內(nei)燃沖擊(ji)夯(hang)發動(dong)后(hou)，水泥土擠密樁施工租(zu)賃(lin)價格，內(nei)燃機應怠(dai)速(su)工作(zuo)3—5min，然后(hou)逐步加大油(you)門，待夯(hang)機跳(tiao)動(dong)安穩后(hou)，方可工作(zuo)。

6、電動(dong)沖(chong)擊(ji)夯在接通電源發動(dong)后，應查(cha)看(kan)電動(dong)機旋轉方向，有錯誤時應倒(dao)換相線。

7、夯機在(zai)工作狀況時(shi)，起重臂仰(yang)角應置于70°。

8、梯形門(men)架支(zhi)腿不得(de)前后錯位(wei)，門(men)架支(zhi)腿在未支(zhi)穩(wen)墊實(shi)前，不得(de)提(ti)錘。

9、改換夯位后，應從頭查看門架支(zhi)腿，承認安(an)定牢(lao)靠(kao)，然(ran)后再(zai)將(jiang)錘提高100～300mm，查看整機的安(an)穩性，承認牢(lao)靠(kao)后，方可工作。

10、夯(hang)錘(chui)下落后(hou)，在吊(diao)鉤沒有降至(zhi)夯(hang)錘(chui)吊(diao)環附近前，操(cao)作人員(yuan)不得提早(zao)下坑掛鉤。從坑中提錘(chui)時，禁止掛鉤人員(yuan)站在錘(chui)上隨錘(chui)提高。

擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)基施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，灰土(tu)擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，環保(bao)擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，水(shui)(shui)泥土(tu)擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，素(su)土(tu)擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，夯擴擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，沉管擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，10米水(shui)(shui)泥土(tu)擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，強夯地基施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，碎(sui)石擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)密(mi)(mi)(mi)螺紋樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，鉆孔(kong)灌注樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，軟土(tu)地基施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，灰土(tu)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，我公司主營：擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)施(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)，擠(ji)(ji)密(mi)(mi)(mi)樁(zhuang)(zhuang)(zhuang)(zhuang)工(gong)(gong)(gong)(gong)程

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基礎質量的(de)(de)(de)好壞，對房屋的(de)(de)(de)安全(quan)作用和耐久性影響(xiang)甚大，是施工質量的(de)(de)(de)關鍵(jian)，所以施工中要十分注意(yi)。其中，影響(xiang)基礎工程質量的(de)(de)(de)因(yin)素有許多(duo)，施工中也會遇到(dao)好多(duo)新(xin)的(de)(de)(de)問(wen)題。

質量通病

通(tong)病(bing)一：土（灰土）樁不密實、斷(duan)裂

現象(xiang)：樁孔回填(tian)不(bu)均勻，夯擊不(bu)密(mi)實，密(mi)松不(bu)一，樁身疏松甚(shen)至斷裂(lie)。

措施(shi)：填夯(hang)(hang)(hang)過(guo)程中(zhong)，嚴格(ge)控制夯(hang)(hang)(hang)實(shi)質量(liang)，若夯(hang)(hang)(hang)擊次(ci)數(shu)不夠應適當增(zeng)加(jia)夯(hang)(hang)(hang)擊數(shu)。若遇孔壁塌方(fang)，應停止夯(hang)(hang)(hang)填，先將塌方(fang)清除，然(ran)后用C10混凝土灌入塌方(fang)處，再繼續回填夯(hang)(hang)(hang)實(shi)。

通病二：碎石擠(ji)密樁樁身縮頸

現象(xiang)：形成的碎(sui)石擠密樁(zhuang)樁(zhuang)身局部(bu)直徑(jing)小于設(she)計要求，一般(ban)在地下(xia)水(shui)位(wei)以下(xia)或飽(bao)和的粘性土中容易發生(sheng)。

措施：

（1）拔管速度(du)一般控制在0.8～1.5m/min(根據地區、地質不同選擇(ze)拔管速度(du))。每(mei)拔0.5～1.0m停止拔管，原(yuan)地振動10～30s。反復(fu)進行，直(zhi)到拔出(chu)地面(mian)。

（2）采用反(fan)插(cha)法(fa)克(ke)服(fu)縮頸。局(ju)部(bu)反(fan)插(cha)法(fa)：在(zai)發(fa)生(sheng)部(bu)位進(jin)行(xing)反(fan)插(cha)，并往下(xia)多插(cha)入1m。全(quan)部(bu)反(fan)插(cha)法(fa)：開始(shi)從樁端至柱(zhu)頂(ding)全(quan)部(bu)進(jin)行(xing)反(fan)插(cha)，即開始(shi)拔(ba)(ba)管1m，再反(fan)插(cha)到底，以(yi)后(hou)每拔(ba)(ba)出1m，反(fan)插(cha)0.5m，直到拔(ba)(ba)出地面。

（3）采用復(fu)打(da)法(fa)克服縮頸。局部復(fu)打(da)法(fa)：在發(fa)生部位進(jin)行復(fu)打(da)，超(chao)深1m。全(quan)復(fu)打(da)法(fa)：即(ji)為二次單打(da)法(fa)的重復(fu)，應注意同(tong)軸沉(chen)入到原(yuan)深度，灌入同(tong)樣的石料。