固定(ding)(ding)(ding)之間先調整該定(ding)(ding)(ding)位(wei)(wei)設(she)備的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)軸與(yu)(yu)基(ji)坑(keng)(keng)的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)相(xiang)(xiang)(xiang)重疊(die)。格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)及鋼(gang)(gang)筋(jin)籠(long)的(de)(de)(de)(de)定(ding)(ding)(ding)位(wei)(wei)設(she)備在(zai)運用矩形(xing)管焊接呈矩形(xing)框架構(gou)(gou)(gou)造時，要(yao)確保上(shang)(shang)調孔(kong)(kong)口架2和下(xia)(xia)調孔(kong)(kong)口架3的(de)(de)(de)(de)垂(chui)直(zhi)度，使(shi)(shi)用“浮(fu)球法(fa)(fa)”測(ce)(ce)量其定(ding)(ding)(ding)位(wei)(wei)設(she)備的(de)(de)(de)(de)垂(chui)直(zhi)度，特別(bie)是上(shang)(shang)調孔(kong)(kong)口架2和下(xia)(xia)調孔(kong)(kong)口架3安裝(zhuang)的(de)(de)(de)(de)垂(chui)直(zhi)度，實際(ji)方式是：先用細(xi)鋼(gang)(gang)絲拉(la)十字線定(ding)(ding)(ding)出內(nei)支撐垂(chui)直(zhi)度控制器的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)點，然后用細(xi)尼(ni)龍線將(jiang)充氣(qi)皮(pi)球栓(shuan)與(yu)(yu)此中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)點上(shang)(shang)，通(tong)過(guo)泥漿對皮(pi)球的(de)(de)(de)(de)上(shang)(shang)浮(fu)力，尼(ni)龍線拉(la)直(zhi)，測(ce)(ce)定(ding)(ding)(ding)皮(pi)球中(zhong)(zhong)(zhong)(zhong)(zhong)點與(yu)(yu)上(shang)(shang)調、下(xia)(xia)調孔(kong)(kong)口架中(zhong)(zhong)(zhong)(zhong)(zhong)點的(de)(de)(de)(de)位(wei)(wei)置，檢驗格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)的(de)(de)(de)(de)定(ding)(ding)(ding)位(wei)(wei)設(she)備的(de)(de)(de)(de)垂(chui)直(zhi)度。在(zai)下(xia)(xia)放鋼(gang)(gang)筋(jin)籠(long)和鋼(gang)(gang)格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)之前，先安放該定(ding)(ding)(ding)位(wei)(wei)設(she)備在(zai)基(ji)坑(keng)(keng)頂部正(zheng)中(zhong)(zhong)(zhong)(zhong)(zhong)間位(wei)(wei)置，使(shi)(shi)得定(ding)(ding)(ding)位(wei)(wei)設(she)備的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)點與(yu)(yu)基(ji)坑(keng)(keng)的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)點重疊(die)，然后起(qi)重機起(qi)吊格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)，在(zai)鋼(gang)(gang)筋(jin)籠(long)緩慢下(xia)(xia)放的(de)(de)(de)(de)過(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)，要(yao)隨時檢測(ce)(ce)格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)的(de)(de)(de)(de)外(wai)壁間距(ju)(ju)上(shang)(shang)調、下(xia)(xia)調孔(kong)(kong)口架內(nei)壁的(de)(de)(de)(de)間距(ju)(ju)，其中(zhong)(zhong)(zhong)(zhong)(zhong)一邊過(guo)寬或者過(guo)窄(zhai)，就驗證格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)歪(wai)斜(xie)(xie)了(le)，需(xu)終止下(xia)(xia)放并且(qie)調正(zheng)后，再繼續下(xia)(xia)放。起(qi)吊鋼(gang)(gang)筋(jin)籠(long)時，運用鋼(gang)(gang)筋(jin)籠(long)的(de)(de)(de)(de)定(ding)(ding)(ding)位(wei)(wei)設(she)備調節(jie)定(ding)(ding)(ding)位(wei)(wei)鋼(gang)(gang)筋(jin)籠(long)，在(zai)下(xia)(xia)放之前，調節(jie)好(hao)四(si)個圓弧定(ding)(ding)(ding)位(wei)(wei)片(pian)之間的(de)(de)(de)(de)間距(ju)(ju)，確保四(si)個半(ban)圓形(xing)定(ding)(ding)(ding)位(wei)(wei)片(pian)相(xiang)(xiang)(xiang)距(ju)(ju)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)(xin)軸處的(de)(de)(de)(de)間距(ju)(ju)等于且(qie)同心(xin)(xin)，在(zai)格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)緩慢下(xia)(xia)放的(de)(de)(de)(de)過(guo)程(cheng)中(zhong)(zhong)(zhong)(zhong)(zhong)，要(yao)隨時監測(ce)(ce)四(si)個鋼(gang)(gang)筋(jin)籠(long)相(xiang)(xiang)(xiang)距(ju)(ju)四(si)個拱形(xing)定(ding)(ding)(ding)位(wei)(wei)片(pian)的(de)(de)(de)(de)寬度，其中(zhong)(zhong)(zhong)(zhong)(zhong)一側過(guo)寬或者過(guo)窄(zhai)，那么鋼(gang)(gang)筋(jin)籠(long)起(qi)吊就處于歪(wai)斜(xie)(xie)狀況(kuang)。格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)的(de)(de)(de)(de)材料和制作(zuo)方法(fa)(fa)。浙江直(zhi)銷格(ge)構(gou)(gou)(gou)柱(zhu)(zhu)(zhu)商(shang)家(jia)

8)：53-56.[5]GB50205—2001鋼結構工(gong)(gong)程施工(gong)(gong)質量驗收原則(ze)[S].[6]GB50755—2012鋼結構工(gong)(gong)程施工(gong)(gong)規(gui)(gui)(gui)范(fan)[S].[7]GB50026—2007建(jian)筑工(gong)(gong)程測量規(gui)(gui)(gui)范(fan)[S].[8]GB50661—2011鋼結構焊(han)接規(gui)(gui)(gui)范(fan)[S].RESEARCHONTHEINSTALLATIONTECHNOLOGYOFMULTI-TUBELATTICEDCOLUMNJiaZijianNiuHuiyongJinWanhaoDingHuaixinWangDanbin()ABSTRACT：Thispaperfocusedontheconstructiontechnologyofmulti-tubelatticedcolumn,theinstallationprecisionwascontrolled,andtheefficiencyofconstructionwasimprovedwithoutaffectingtheconstructionsafetyandconstructionperiodbytakingaseriesofmeasuressuchasthereasonablesegmentationofmembers,specialdesignedoperatingplatform,reasonableconstructionsequence,deformationmonitoringandthree-dimensionalcoordinatecontrol,：multi-tubelatticedcolumn；installationprecisioncontrol；improvingconstructionefficiency著者：賈(jia)子健，男(nan)，1990年出世，助手工(gong)(gong)程師。太倉通(tong)用格構柱銷售電話(hua)格構柱的教育和科研價值。

施(shi)工(gong)(gong)工(gong)(gong)藝(yi)流(liu)程臨時格構(gou)柱基石鉆(zhan)(zhan)孔(kong)樁(zhuang)成孔(kong)使(shi)(shi)(shi)用(yong)SR220C旋挖(wa)鉆(zhan)(zhan)機(ji)。旋挖(wa)成孔(kong)首先是(shi)通過底(di)部隱含活門的桶(tong)式鉆(zhan)(zhan)頭翻轉，并(bing)直(zhi)接將其裝入(ru)鉆(zhan)(zhan)斗內(nei)，然后再由鉆(zhan)(zhan)機(ji)提升(sheng)設(she)備(bei)和伸縮(suo)鉆(zhan)(zhan)桿將鉆(zhan)(zhan)斗提出孔(kong)外卸土(tu)，這樣循環往(wang)復(fu)，不(bu)(bu)(bu)斷地(di)取土(tu)卸土(tu)，直(zhi)至(zhi)鉆(zhan)(zhan)至(zhi)設(she)計深度。對(dui)粘結性好(hao)的巖土(tu)層(ceng)(ceng)，可使(shi)(shi)(shi)用(yong)干式或清水鉆(zhan)(zhan)進工(gong)(gong)藝(yi)，不(bu)(bu)(bu)必泥(ni)(ni)漿(jiang)(jiang)護(hu)壁(bi)。而對(dui)于松(song)(song)散(san)易(yi)(yi)崩塌地(di)層(ceng)(ceng)，或有(you)地(di)下水分(fen)布，孔(kong)壁(bi)不(bu)(bu)(bu)平(ping)穩，須要(yao)使(shi)(shi)(shi)用(yong)靜(jing)態泥(ni)(ni)漿(jiang)(jiang)護(hu)壁(bi)鉆(zhan)(zhan)進工(gong)(gong)藝(yi)，向孔(kong)內(nei)投入(ru)護(hu)壁(bi)泥(ni)(ni)漿(jiang)(jiang)開展護(hu)壁(bi)。施(shi)工(gong)(gong)工(gong)(gong)藝(yi)見下圖(tu)：本工(gong)(gong)程泥(ni)(ni)漿(jiang)(jiang)使(shi)(shi)(shi)用(yong)泥(ni)(ni)漿(jiang)(jiang)攪拌機(ji)制作，存放(fang)在于泥(ni)(ni)漿(jiang)(jiang)箱內(nei)。用(yong)好(hao)泥(ni)(ni)漿(jiang)(jiang)是(shi)維(wei)護(hu)成孔(kong)如愿，維(wei)持樁(zhuang)孔(kong)不(bu)(bu)(bu)坍(tan)、不(bu)(bu)(bu)縮(suo)，確(que)保混凝土(tu)灌(guan)注質(zhi)量(liang)的舉(ju)足輕重環節(jie)。施(shi)工(gong)(gong)中裝設(she)專門技術人員根據(ju)地(di)層(ceng)(ceng)特征管(guan)理好(hao)施(shi)工(gong)(gong)泥(ni)(ni)漿(jiang)(jiang)的質(zhi)量(liang)。選用(yong)膨(peng)潤土(tu)、CMC、PHP、純堿等配制質(zhi)量(liang)泥(ni)(ni)漿(jiang)(jiang)。根據(ju)地(di)層(ceng)(ceng)狀況適時調(diao)整(zheng)泥(ni)(ni)漿(jiang)(jiang)性能，泥(ni)(ni)漿(jiang)(jiang)性能指標如下：粘度：一般地(di)層(ceng)(ceng)16～22s，松(song)(song)散(san)易(yi)(yi)坍(tan)地(di)層(ceng)(ceng)19～28s。泥(ni)(ni)漿(jiang)(jiang)百分(fen)比(bi)：旋挖(wa)鉆(zhan)(zhan)機(ji)泥(ni)(ni)漿(jiang)(jiang)百分(fen)比(bi)為(wei)～。含砂率：新制泥(ni)(ni)漿(jiang)(jiang)不(bu)(bu)(bu)大于4%。膠體(ti)率：不(bu)(bu)(bu)低(di)于95%。PH值：大于。1.灌(guan)注樁(zhuang)鋼(gang)筋(jin)籠(long)制作（1）鋼(gang)筋(jin)籠(long)使(shi)(shi)(shi)用(yong)總體(ti)制作總體(ti)吊裝，樁(zhuang)身(shen)主筋(jin)使(shi)(shi)(shi)用(yong)20根HRB400Φ25mm，樁(zhuang)長15m，加勁箍筋(jin)使(shi)(shi)(shi)用(yong)HRB400Φ20@2000，螺旋箍筋(jin)使(shi)(shi)(shi)用(yong)HPB300φ10，加密(mi)區箍筋(jin)的間隔100mm。

所(suo)(suo)述(shu)(shu)上(shang)調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)2和(he)下調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)3的(de)(de)(de)(de)內(nei)壁(bi)上(shang)安(an)(an)裝(zhuang)有(you)垂直狀的(de)(de)(de)(de)內(nei)支(zhi)撐(cheng)調(diao)(diao)(diao)節臂(bei)(bei)5，所(suo)(suo)述(shu)(shu)內(nei)支(zhi)撐(cheng)調(diao)(diao)(diao)節臂(bei)(bei)5分別(bie)從(cong)上(shang)調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)2、下調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)3的(de)(de)(de)(de)外(wai)壁(bi)穿進(jin)、內(nei)壁(bi)穿出(chu)，推(tui)薦的(de)(de)(de)(de)，為(wei)了(le)既(ji)確保內(nei)支(zhi)撐(cheng)垂直度控制器的(de)(de)(de)(de)強(qiang)度，又(you)能減(jian)輕其(qi)質(zhi)量(liang)，便于起重機起吊，所(suo)(suo)述(shu)(shu)上(shang)調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)2、下調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)3為(wei)矩(ju)(ju)形管構(gou)成(cheng)的(de)(de)(de)(de)矩(ju)(ju)形框架(jia)，在內(nei)支(zhi)撐(cheng)調(diao)(diao)(diao)節臂(bei)(bei)5越過的(de)(de)(de)(de)橫(heng)截(jie)面位(wei)(wei)(wei)(wei)置處設(she)有(you)帶內(nei)螺(luo)紋(wen)(wen)(wen)的(de)(de)(de)(de)提(ti)高套筒(tong)(tong)6，提(ti)高套筒(tong)(tong)6使得長(chang)螺(luo)桿(gan)(gan)(gan)的(de)(de)(de)(de)安(an)(an)裝(zhuang)有(you)受力(li)之處。所(suo)(suo)述(shu)(shu)鋼(gang)筋籠的(de)(de)(de)(de)定(ding)位(wei)(wei)(wei)(wei)設(she)備包括四(si)個(ge)半圓(yuan)形定(ding)位(wei)(wei)(wei)(wei)片9、連接桿(gan)(gan)(gan)10和(he)定(ding)位(wei)(wei)(wei)(wei)滑(hua)槽11，所(suo)(suo)述(shu)(shu)定(ding)位(wei)(wei)(wei)(wei)滑(hua)槽11垂直固(gu)定(ding)在上(shang)調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)1的(de)(de)(de)(de)上(shang)平面上(shang)，所(suo)(suo)述(shu)(shu)定(ding)位(wei)(wei)(wei)(wei)滑(hua)槽11截(jie)面呈(cheng)u形狀，橫(heng)向設(she)有(you)連接的(de)(de)(de)(de)螺(luo)紋(wen)(wen)(wen)孔(kong)(kong)，所(suo)(suo)述(shu)(shu)連接桿(gan)(gan)(gan)10安(an)(an)裝(zhuang)在定(ding)位(wei)(wei)(wei)(wei)滑(hua)槽11內(nei)，沿著連接桿(gan)(gan)(gan)10的(de)(de)(de)(de)尺(chi)寸方(fang)向打有(you)條形孔(kong)(kong)，螺(luo)栓越過螺(luo)紋(wen)(wen)(wen)孔(kong)(kong)和(he)條形孔(kong)(kong)安(an)(an)裝(zhuang)固(gu)定(ding)住連接桿(gan)(gan)(gan)11，連接桿(gan)(gan)(gan)10能夠在定(ding)位(wei)(wei)(wei)(wei)滑(hua)槽11內(nei)往復滑(hua)動(dong)調(diao)(diao)(diao)整半圓(yuan)形定(ding)位(wei)(wei)(wei)(wei)片9的(de)(de)(de)(de)間(jian)距(ju)，所(suo)(suo)述(shu)(shu)四(si)個(ge)圓(yuan)弧定(ding)位(wei)(wei)(wei)(wei)片9呈(cheng)十字對稱形狀分別(bie)固(gu)定(ding)聯(lian)接在四(si)個(ge)正方(fang)向上(shang)的(de)(de)(de)(de)連接桿(gan)(gan)(gan)10端(duan)部(bu)，且以上(shang)調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)2與下調(diao)(diao)(diao)孔(kong)(kong)口(kou)(kou)架(jia)3的(de)(de)(de)(de)中心(xin)點(dian)為(wei)中心(xin)軸(zhou)點(dian)固(gu)定(ding)，當四(si)個(ge)圓(yuan)弧定(ding)位(wei)(wei)(wei)(wei)片9向著中心(xin)軸(zhou)點(dian)方(fang)向移動(dong)相(xiang)同(tong)相(xiang)距(ju)并入(ru)后(hou)呈(cheng)圓(yuan)筒(tong)(tong)狀。推(tui)薦的(de)(de)(de)(de)，為(wei)了(le)材(cai)質(zhi)的(de)(de)(de)(de)便利個(ge)低成(cheng)本(ben)，所(suo)(suo)述(shu)(shu)內(nei)支(zhi)撐(cheng)調(diao)(diao)(diao)節臂(bei)(bei)5為(wei)長(chang)螺(luo)桿(gan)(gan)(gan)，此長(chang)螺(luo)桿(gan)(gan)(gan)在提(ti)高套筒(tong)(tong)內(nei)旋進(jin)旋出(chu)調(diao)(diao)(diao)節位(wei)(wei)(wei)(wei)置。另外(wai)。格構(gou)梁(liang)本(ben)身單(dan)獨并不能成(cheng)為(wei)一種支(zhi)護結構(gou)，格構(gou)梁(liang)必須(xu)結合(he)錨(mao)索或者(zhe)錨(mao)桿(gan)(gan)(gan)使用。

非加(jia)密區(qu)箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)間(jian)隔為(wei)200mm，混凝(ning)土保(bao)(bao)(bao)護(hu)層厚度為(wei)70mm。（2）鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)下(xia)料前按圖測算下(xia)料尺(chi)寸(cun)，并(bing)考慮到(dao)焊(han)(han)(han)接(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)頭的(de)(de)(de)(de)位(wei)置，確保(bao)(bao)(bao)成型鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)滿(man)足焊(han)(han)(han)接(jie)(jie)(jie)(jie)要求。同(tong)一(yi)截面(mian)內的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)頭數(shu)目不應(ying)(ying)大于(yu)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)總數(shu)的(de)(de)(de)(de)50%，相鄰接(jie)(jie)(jie)(jie)頭應(ying)(ying)上下(xia)錯(cuo)(cuo)開(kai)(kai)，鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)接(jie)(jie)(jie)(jie)頭錯(cuo)(cuo)開(kai)(kai)1000mm。（3）制(zhi)作(zuo)時按圖紙設(she)(she)計(ji)尺(chi)碼(ma)，放(fang)樣制(zhi)作(zuo)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)、箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)，并(bing)標明主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)在(zai)(zai)提高箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)圈上的(de)(de)(de)(de)位(wei)置，增(zeng)進箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)設(she)(she)在(zai)(zai)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)內側，焊(han)(han)(han)接(jie)(jie)(jie)(jie)時使箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)上任一(yi)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)記號(hao)(hao)指向主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)中(zhong)部(bu)(bu)的(de)(de)(de)(de)提高箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)記號(hao)(hao)，扶(fu)正箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)，并(bing)校正加(jia)勁箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)與主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)垂直(zhi)度，然(ran)后(hou)點焊(han)(han)(han)穩(wen)固，主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)全(quan)部(bu)(bu)焊(han)(han)(han)在(zai)(zai)增(zeng)進箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)上后(hou)，將(jiang)骨(gu)架擱(ge)于(yu)支架上，按設(she)(she)計(ji)位(wei)置配置好(hao)螺旋箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)，并(bing)焊(han)(han)(han)接(jie)(jie)(jie)(jie)于(yu)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)上。受(shou)力筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)連接(jie)(jie)(jie)(jie)接(jie)(jie)(jie)(jie)頭應(ying)(ying)設(she)(she)立(li)在(zai)(zai)內力較小(xiao)處，并(bing)應(ying)(ying)錯(cuo)(cuo)開(kai)(kai)布置。鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)籠底部(bu)(bu)50cm主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)稍(shao)向內側彎曲成傾(qing)斜狀(zhuang)。（4）鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)籠制(zhi)作(zuo)在(zai)(zai)臺架上展開(kai)(kai)，鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)間(jian)隔須要少(shao)使用(yong)兩個間(jian)隔定(ding)位(wei)架來開(kai)(kai)展定(ding)位(wei)，明令禁止工(gong)人手扶(fu)固定(ding)間(jian)隔，確保(bao)(bao)(bao)其(qi)主(zhu)(zhu)筋(jin)(jin)(jin)(jin)(jin)和箍(gu)(gu)(gu)(gu)筋(jin)(jin)(jin)(jin)(jin)的(de)(de)(de)(de)軸線、平順度和間(jian)隔相符設(she)(she)計(ji)要求標準(zhun)誤差(cha)要求。（5）鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)籠在(zai)(zai)搬運(yun)和吊(diao)裝(zhuang)時，需做好(hao)保(bao)(bao)(bao)護(hu)措(cuo)施(shi)避免鋼(gang)(gang)筋(jin)(jin)(jin)(jin)(jin)籠變形(xing)(xing)。搬運(yun)使用(yong)起重機，吊(diao)點設(she)(she)兩個，在(zai)(zai)吊(diao)裝(zhuang)過程(cheng)中(zhong)要輕吊(diao)輕放(fang)。2.格構柱(zhu)施(shi)工(gong)要點格構柱(zhu)截面(mian)形(xing)(xing)式為(wei)550×550mm，角鋼(gang)(gang)型號(hao)(hao)為(wei)∟160×16，綴板型號(hao)(hao)為(wei)500×300×12@600mm，鋼(gang)(gang)構件(jian)連接(jie)(jie)(jie)(jie)均為(wei)滿(man)焊(han)(han)(han)。格構柱(zhu)在(zai)(zai)現代(dai)建筑中(zhong)的(de)(de)(de)(de)創新(xin)應(ying)(ying)用(yong)。江蘇定(ding)制(zhi)格構柱(zhu)批(pi)發(fa)

蘇州地(di)區的格(ge)構(gou)柱(zhu)加工生產廠家電話(hua)。浙江直銷格(ge)構(gou)柱(zhu)商家

本實(shi)(shi)(shi)用新型(xing)(xing)關乎建筑工(gong)(gong)(gong)(gong)程施(shi)工(gong)(gong)(gong)(gong)領域(yu)，實(shi)(shi)(shi)際關乎一(yi)種鋼(gang)筋(jin)(jin)籠(long)(long)及(ji)格(ge)構(gou)(gou)(gou)(gou)柱的(de)(de)(de)(de)(de)定(ding)(ding)(ding)位設備。背景技(ji)(ji)術(shu)(shu)：鑒(jian)于(yu)(yu)蓋挖(wa)(wa)(wa)逆(ni)作法在(zai)(zai)城(cheng)市(shi)地下構(gou)(gou)(gou)(gou)造施(shi)工(gong)(gong)(gong)(gong)中(zhong)的(de)(de)(de)(de)(de)諸多優越性(xing)，該施(shi)工(gong)(gong)(gong)(gong)方(fang)(fang)式(shi)(shi)已成(cheng)(cheng)為(wei)地下構(gou)(gou)(gou)(gou)造領域(yu)的(de)(de)(de)(de)(de)主(zhu)要(yao)施(shi)工(gong)(gong)(gong)(gong)方(fang)(fang)式(shi)(shi)，并成(cheng)(cheng)為(wei)當今世界(jie)各國在(zai)(zai)交通(tong)繁忙的(de)(de)(de)(de)(de)城(cheng)市(shi)中(zhong)心地區(qu)建造地鐵車站的(de)(de)(de)(de)(de)一(yi)種有(you)效(xiao)性(xing)方(fang)(fang)式(shi)(shi)。蓋挖(wa)(wa)(wa)逆(ni)作法對(dui)工(gong)(gong)(gong)(gong)程周(zhou)邊環境影響相對(dui)較小，有(you)比(bi)較完美的(de)(de)(de)(de)(de)綜合技(ji)(ji)術(shu)(shu)經濟指標和(he)較短的(de)(de)(de)(de)(de)路面敞口作業(ye)時間(jian)，能夠有(you)效(xiao)性(xing)支配圍(wei)護構(gou)(gou)(gou)(gou)造及(ji)周(zhou)邊土層(ceng)的(de)(de)(de)(de)(de)變形。蓋挖(wa)(wa)(wa)逆(ni)作法施(shi)工(gong)(gong)(gong)(gong)技(ji)(ji)術(shu)(shu)早(zao)就比(bi)較早(zao)熟，但近(jin)年來，使用蓋挖(wa)(wa)(wa)逆(ni)作法施(shi)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)(de)地鐵車站，在(zai)(zai)建設過程中(zhong)出現了諸多技(ji)(ji)術(shu)(shu)難題(ti)，其中(zhong)鋼(gang)筋(jin)(jin)籠(long)(long)及(ji)格(ge)構(gou)(gou)(gou)(gou)柱的(de)(de)(de)(de)(de)定(ding)(ding)(ding)位及(ji)精度(du)(du)控制成(cheng)(cheng)為(wei)一(yi)項技(ji)(ji)術(shu)(shu)要(yao)求(qiu)高，施(shi)工(gong)(gong)(gong)(gong)難度(du)(du)大(da)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)作，也是(shi)蓋挖(wa)(wa)(wa)逆(ni)作法施(shi)工(gong)(gong)(gong)(gong)中(zhong)的(de)(de)(de)(de)(de)關鍵技(ji)(ji)術(shu)(shu)。目(mu)前有(you)諸多定(ding)(ding)(ding)位的(de)(de)(de)(de)(de)方(fang)(fang)式(shi)(shi)，但大(da)都方(fang)(fang)式(shi)(shi)即(ji)笨重，又很難達到精度(du)(du)要(yao)求(qiu)，且不(bu)能同時完成(cheng)(cheng)即(ji)定(ding)(ding)(ding)位鋼(gang)筋(jin)(jin)籠(long)(long)，又定(ding)(ding)(ding)位格(ge)構(gou)(gou)(gou)(gou)柱，給施(shi)工(gong)(gong)(gong)(gong)帶來麻煩。技(ji)(ji)術(shu)(shu)實(shi)(shi)(shi)現元(yuan)素：本實(shi)(shi)(shi)用新型(xing)(xing)的(de)(de)(de)(de)(de)目(mu)的(de)(de)(de)(de)(de)在(zai)(zai)于(yu)(yu)提供(gong)一(yi)種鋼(gang)筋(jin)(jin)籠(long)(long)及(ji)格(ge)構(gou)(gou)(gou)(gou)柱的(de)(de)(de)(de)(de)定(ding)(ding)(ding)位設備，節約施(shi)工(gong)(gong)(gong)(gong)校正(zheng)時間(jian)，確保格(ge)構(gou)(gou)(gou)(gou)柱和(he)鋼(gang)筋(jin)(jin)籠(long)(long)在(zai)(zai)施(shi)工(gong)(gong)(gong)(gong)下放(fang)(fang)時的(de)(de)(de)(de)(de)垂直度(du)(du)，保證施(shi)工(gong)(gong)(gong)(gong)安放(fang)(fang)質(zhi)量。為(wei)了實(shi)(shi)(shi)現上(shang)述(shu)目(mu)的(de)(de)(de)(de)(de)，本實(shi)(shi)(shi)用新型(xing)(xing)的(de)(de)(de)(de)(de)技(ji)(ji)術(shu)(shu)方(fang)(fang)案如下：一(yi)種鋼(gang)筋(jin)(jin)籠(long)(long)及(ji)格(ge)構(gou)(gou)(gou)(gou)柱的(de)(de)(de)(de)(de)定(ding)(ding)(ding)位設備。浙(zhe)江直銷格(ge)構(gou)(gou)(gou)(gou)柱商家(jia)

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