執行(xing)標(biao)準(zhun)(zhun)《自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)應(ying)(ying)(ying)(ying)用(yong)(yong)(yong)技術規(gui)(gui)(gui)程(cheng)(cheng)》JGJ/T283-2012 用(yong)(yong)(yong)于(yu)測(ce)量(liang)(liang)(liang)自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)粘稠(chou)性(xing)(xing)(xing)(xing)(xing)和(he)(he)抗(kang)離析(xi)性(xing)(xing)(xing)(xing)(xing)。適用(yong)(yong)(yong)于(yu)各(ge)個(ge)(ge)等級(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)粘稠(chou)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)和(he)(he)抗(kang)離析(xi)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)定(ding)。 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)V型(xing)漏(lou)斗(dou)符(fu)合(he)下(xia)(xia)(xia)(xia)列要求(qiu)(qiu)(qiu)： 1、V形(xing)(xing)漏(lou)斗(dou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形(xing)(xing)狀(zhuang)和(he)(he)內(nei)(nei)(nei)部(bu)(bu)尺(chi)(chi)寸(cun)(cun)（如圖(tu)），漏(lou)斗(dou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)容(rong)(rong)量(liang)(liang)(liang)約為(wei)10L，其內(nei)(nei)(nei)表面(mian)應(ying)(ying)(ying)(ying)經加(jia)工修整呈(cheng)平(ping)(ping)滑狀(zhuang)。V形(xing)(xing)漏(lou)斗(dou)制(zhi)(zhi)作材(cai)料(liao)(liao)(liao)(liao)可(ke)用(yong)(yong)(yong)金(jin)屬，也可(ke)用(yong)(yong)(yong)塑料(liao)(liao)(liao)(liao)。在(zai)(zai)(zai)(zai)漏(lou)斗(dou)出料(liao)(liao)(liao)(liao)口的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)部(bu)(bu)分(fen)(fen)(fen)，應(ying)(ying)(ying)(ying)附(fu)設快速開(kai)啟(qi)且具(ju)(ju)有(you)(you)水(shui)(shui)(shui)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)性(xing)(xing)(xing)(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)底(di)蓋。漏(lou)斗(dou)上(shang)(shang)端邊(bian)緣(yuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)部(bu)(bu)位應(ying)(ying)(ying)(ying)加(jia)工平(ping)(ping)整，構造平(ping)(ping)滑。 2、支(zhi)撐漏(lou)斗(dou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)臺架宜(yi)有(you)(you)調整裝(zhuang)置(zhi)(zhi)，應(ying)(ying)(ying)(ying)確(que)保(bao)臺架的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)平(ping)(ping)，且易(yi)于(yu)搬運。 JGJ/T283-2012自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)J環(huan)(huan)坍(tan)(tan)(tan)落(luo)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)測(ce)定(ding)儀(yi)(yi)(yi) 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)J環(huan)(huan)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法(fa)(fa)JGJ/T283-2012 執行(xing)標(biao)準(zhun)(zhun)《自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)應(ying)(ying)(ying)(ying)用(yong)(yong)(yong)技術規(gui)(gui)(gui)程(cheng)(cheng)》JGJ/T283-2012 A.2.1 本方(fang)(fang)法(fa)(fa)適用(yong)(yong)(yong)于(yu)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)新(xin)拌自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)隙(xi)通(tong)過(guo)性(xing)(xing)(xing)(xing)(xing)。 A.2.2 儀(yi)(yi)(yi)器應(ying)(ying)(ying)(ying)符(fu)合(he)下(xia)(xia)(xia)(xia)列要求(qiu)(qiu)(qiu)： 1 J-環(huan)(huan)應(ying)(ying)(ying)(ying)由(you)鋼(gang)(gang)(gang)(gang)或(huo)(huo)不銹鋼(gang)(gang)(gang)(gang)制(zhi)(zhi)得，并由(you)16個(ge)(ge)直(zhi)(zhi)(zhi)徑(jing)為(wei)16mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)圓鋼(gang)(gang)(gang)(gang)組成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)儀(yi)(yi)(yi)器，其尺(chi)(chi)寸(cun)(cun)應(ying)(ying)(ying)(ying)符(fu)合(he)圖(tu)A.2.2要求(qiu)(qiu)(qiu)。 2 混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)應(ying)(ying)(ying)(ying)符(fu)合(he)現(xian)行(xing)行(xing)業標(biao)準(zhun)(zhun)《混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)儀(yi)(yi)(yi)》JG 3021中(zhong)(zhong)(zhong)(zhong)相(xiang)關技術要求(qiu)(qiu)(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)規(gui)(gui)(gui)定(ding)。 3 底(di)板(ban)(ban)(ban)(ban)應(ying)(ying)(ying)(ying)為(wei)硬質不吸水(shui)(shui)(shui)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)光滑正方(fang)(fang)形(xing)(xing)平(ping)(ping)板(ban)(ban)(ban)(ban)，邊(bian)長(chang)為(wei)1000mm，大(da)(da)撓度(du)(du)(du)(du)(du)不超過(guo)3mm。 4 鏟(chan)子、抹刀(dao)、鋼(gang)(gang)(gang)(gang)尺(chi)(chi)（精度(du)(du)(du)(du)(du)1mm）、盛料(liao)(liao)(liao)(liao)容(rong)(rong)器輔助工具(ju)(ju)。 A.2.3 試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)步驟(zou)應(ying)(ying)(ying)(ying)符(fu)合(he)下(xia)(xia)(xia)(xia)列規(gui)(gui)(gui)定(ding)： 1 潤濕底(di)板(ban)(ban)(ban)(ban)、J-環(huan)(huan)和(he)(he)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)，在(zai)(zai)(zai)(zai)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)內(nei)(nei)(nei)壁和(he)(he)底(di)板(ban)(ban)(ban)(ban)上(shang)(shang)應(ying)(ying)(ying)(ying)無明(ming)水(shui)(shui)(shui)；底(di)板(ban)(ban)(ban)(ban)應(ying)(ying)(ying)(ying)放置(zhi)(zhi)在(zai)(zai)(zai)(zai)堅實(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)水(shui)(shui)(shui)平(ping)(ping)面(mian)上(shang)(shang)，并把(ba)J-環(huan)(huan)放在(zai)(zai)(zai)(zai)底(di)板(ban)(ban)(ban)(ban)中(zhong)(zhong)(zhong)(zhong)心(xin)。 2 將(jiang)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)倒置(zhi)(zhi)在(zai)(zai)(zai)(zai)底(di)板(ban)(ban)(ban)(ban)中(zhong)(zhong)(zhong)(zhong)心(xin)，并與(yu)(yu)J-環(huan)(huan)同心(xin)。然后，將(jiang)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)不分(fen)(fen)(fen)層一(yi)(yi)次(ci)填充(chong)至(zhi)滿。 3 用(yong)(yong)(yong)抹刀(dao)刮(gua)除坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)頂(ding)部(bu)(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)余料(liao)(liao)(liao)(liao)，使(shi)其與(yu)(yu)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)上(shang)(shang)緣(yuan)齊平(ping)(ping)后。刮(gua)除底(di)板(ban)(ban)(ban)(ban)上(shang)(shang)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)周圍的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)多余混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)，以(yi)防止影(ying)響(xiang)到自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)流(liu)(liu)(liu)(liu)動。隨(sui)即將(jiang)坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)沿鉛直(zhi)(zhi)(zhi)方(fang)(fang)向(xiang)連續地向(xiang)上(shang)(shang)提(ti)起229mm±76mm左(zuo)右的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)度(du)(du)(du)(du)(du)，提(ti)起時(shi)間(jian)(jian)宜(yi)控制(zhi)(zhi)在(zai)(zai)(zai)(zai)3s±1s左(zuo)右。自(zi)(zi)(zi)(zi)(zi)(zi)開(kai)始入料(liao)(liao)(liao)(liao)至(zhi)提(ti)起坍(tan)(tan)(tan)落(luo)度(du)(du)(du)(du)(du)筒(tong)應(ying)(ying)(ying)(ying)在(zai)(zai)(zai)(zai)2.5min內(nei)(nei)(nei)完成(cheng)。 4 待混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)動停(ting)止后，測(ce)量(liang)(liang)(liang)展(zhan)(zhan)開(kai)圓形(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)直(zhi)(zhi)(zhi)徑(jing)（d1），以(yi)及(ji)與(yu)(yu)大(da)(da)直(zhi)(zhi)(zhi)徑(jing)呈(cheng)垂(chui)直(zhi)(zhi)(zhi)方(fang)(fang)向(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)直(zhi)(zhi)(zhi)徑(jing)（d2），J-環(huan)(huan)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)按下(xia)(xia)(xia)(xia)式(shi)計(ji)算： J-環(huan)(huan)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du) = 5 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)間(jian)(jian)隙(xi)通(tong)過(guo)性(xing)(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)指標(biao)（PA）根據附(fu)錄(lu)A.1自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)坍(tan)(tan)(tan)落(luo)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)和(he)(he)T50試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法(fa)(fa)”的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)試(shi)(shi)(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)坍(tan)(tan)(tan)落(luo)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)，并按下(xia)(xia)(xia)(xia)式(shi)計(ji)算： PA=坍(tan)(tan)(tan)落(luo)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du)——J-環(huan)(huan)擴(kuo)展(zhan)(zhan)度(du)(du)(du)(du)(du) 6 目視檢查J-環(huan)(huan)加(jia)筋(jin)桿附(fu)近是(shi)(shi)否(fou)(fou)有(you)(you)骨(gu)料(liao)(liao)(liao)(liao)堵塞的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)現(xian)象。 執行(xing)標(biao)準(zhun)(zhun)《自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)應(ying)(ying)(ying)(ying)用(yong)(yong)(yong)技術規(gui)(gui)(gui)程(cheng)(cheng)》JGJ/T283-2012 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)L型(xing)儀(yi)(yi)(yi)是(shi)(shi)按照(zhao)國家標(biao)準(zhun)(zhun)用(yong)(yong)(yong)來測(ce)定(ding)自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)流(liu)(liu)(liu)(liu)動性(xing)(xing)(xing)(xing)(xing)。 一(yi)(yi)、自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)L型(xing)儀(yi)(yi)(yi)主(zhu)要用(yong)(yong)(yong)來評價自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穿(chuan)(chuan)(chuan)越(yue)(yue)性(xing)(xing)(xing)(xing)(xing)，即穿(chuan)(chuan)(chuan)越(yue)(yue)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)集鋼(gang)(gang)(gang)(gang)筋(jin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li)(li)(li)。 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)L型(xing)儀(yi)(yi)(yi)采用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)模(mo)具(ju)(ju)主(zhu)要包括一(yi)(yi)個(ge)(ge)用(yong)(yong)(yong)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)做成(cheng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)L型(xing)箱(xiang)(xiang)、隔(ge)板(ban)(ban)(ban)(ban)活動門(men)(men)、可(ke)拆卸的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)等。 二、自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)L型(xing)儀(yi)(yi)(yi)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法(fa)(fa) 1、把(ba)L型(xing)流(liu)(liu)(liu)(liu)動儀(yi)(yi)(yi)放在(zai)(zai)(zai)(zai)水(shui)(shui)(shui)平(ping)(ping)、堅實(shi)(shi)(shi)(shi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)平(ping)(ping)面(mian)上(shang)(shang)，關閉隔(ge)板(ban)(ban)(ban)(ban)活動門(men)(men)。 2、用(yong)(yong)(yong)水(shui)(shui)(shui)濕潤模(mo)具(ju)(ju)內(nei)(nei)(nei)部(bu)(bu)，并擦(ca)去明(ming)水(shui)(shui)(shui)，然后把(ba)儀(yi)(yi)(yi)器垂(chui)直(zhi)(zhi)(zhi)部(bu)(bu)分(fen)(fen)(fen)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)箱(xiang)(xiang)體裝(zhuang)滿混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)試(shi)(shi)(shi)(shi)(shi)(shi)樣。 3、靜置(zhi)(zhi)1 min (分(fen)(fen)(fen)鐘) 4、提(ti)起活動門(men)(men)，使(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)穿(chuan)(chuan)(chuan)過(guo)鋼(gang)(gang)(gang)(gang)筋(jin)流(liu)(liu)(liu)(liu)到水(shui)(shui)(shui)平(ping)(ping)箱(xiang)(xiang)體內(nei)(nei)(nei)。同時(shi)，按下(xia)(xia)(xia)(xia)秒(miao)(miao)表記(ji)錄(lu)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)通(tong)過(guo)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)流(liu)(liu)(liu)(liu)到水(shui)(shui)(shui)平(ping)(ping)梁柱邊(bian)緣(yuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間(jian)(jian)。 5、當混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)停(ting)止流(liu)(liu)(liu)(liu)到的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)候，觀(guan)察混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)在(zai)(zai)(zai)(zai)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)兩(liang)(liang)側是(shi)(shi)否(fou)(fou)存(cun)在(zai)(zai)(zai)(zai)高(gao)度(du)(du)(du)(du)(du)差(cha)(cha)，即是(shi)(shi)否(fou)(fou)流(liu)(liu)(liu)(liu)平(ping)(ping)。 6、整個(ge)(ge)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)過(guo)程(cheng)(cheng)須(xu)在(zai)(zai)(zai)(zai)5min(分(fen)(fen)(fen)鐘)內(nei)(nei)(nei)完成(cheng)。 三、自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)L型(xing)流(liu)(liu)(liu)(liu)動儀(yi)(yi)(yi)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)結果的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)評價方(fang)(fang)法(fa)(fa) 1、混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)穿(chuan)(chuan)(chuan)過(guo)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)后在(zai)(zai)(zai)(zai)水(shui)(shui)(shui)平(ping)(ping)方(fang)(fang)向(xiang)流(liu)(liu)(liu)(liu)平(ping)(ping)，說明(ming)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)有(you)(you)足(zu)夠(gou)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穿(chuan)(chuan)(chuan)越(yue)(yue)鋼(gang)(gang)(gang)(gang)筋(jin)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li)(li)(li)。 2、如果粗骨(gu)料(liao)(liao)(liao)(liao)堆積的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)筋(jin)后面(mian)，混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)在(zai)(zai)(zai)(zai)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)兩(liang)(liang)側存(cun)在(zai)(zai)(zai)(zai)高(gao)度(du)(du)(du)(du)(du)差(cha)(cha)，則混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穿(chuan)(chuan)(chuan)越(yue)(yue)能(neng)(neng)(neng)力(li)(li)(li)較差(cha)(cha)。兩(liang)(liang)側的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)高(gao)度(du)(du)(du)(du)(du)差(cha)(cha)越(yue)(yue)大(da)(da)，說明(ming)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)穿(chuan)(chuan)(chuan)越(yue)(yue)能(neng)(neng)(neng)力(li)(li)(li)越(yue)(yue)差(cha)(cha)。 3、自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)穿(chuan)(chuan)(chuan)越(yue)(yue)鋼(gang)(gang)(gang)(gang)筋(jin)網(wang)(wang)片(pian)(pian)流(liu)(liu)(liu)(liu)到水(shui)(shui)(shui)平(ping)(ping)梁邊(bian)緣(yuan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)時(shi)間(jian)(jian)，可(ke)以(yi)在(zai)(zai)(zai)(zai)一(yi)(yi)定(ding)程(cheng)(cheng)度(du)(du)(du)(du)(du)上(shang)(shang)反映混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)動性(xing)(xing)(xing)(xing)(xing)。 執行(xing)標(biao)準(zhun)(zhun)《自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)應(ying)(ying)(ying)(ying)用(yong)(yong)(yong)技術規(gui)(gui)(gui)程(cheng)(cheng)》JGJ/T283-2012 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)U型(xing)箱(xiang)(xiang)用(yong)(yong)(yong)于(yu)測(ce)量(liang)(liang)(liang)新(xin)拌混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)通(tong)過(guo)鋼(gang)(gang)(gang)(gang)筋(jin)間(jian)(jian)隙(xi)與(yu)(yu)自(zi)(zi)(zi)(zi)(zi)(zi)行(xing)填充(chong)至(zhi)模(mo)板(ban)(ban)(ban)(ban)角落(luo)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)能(neng)(neng)(neng)力(li)(li)(li)，適用(yong)(yong)(yong)于(yu)各(ge)個(ge)(ge)等級(ji)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)定(ding) 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)U型(xing)箱(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)要求(qiu)(qiu)(qiu)： 1、自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)U型(xing)箱(xiang)(xiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)填充(chong)裝(zhuang)置(zhi)(zhi)采用(yong)(yong)(yong)U型(xing)箱(xiang)(xiang)容(rong)(rong)器的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)形(xing)(xing)狀(zhuang)和(he)(he)尺(chi)(chi)寸(cun)(cun)（如圖(tu)）。采用(yong)(yong)(yong)材(cai)料(liao)(liao)(liao)(liao)應(ying)(ying)(ying)(ying)為(wei)鋼(gang)(gang)(gang)(gang)質或(huo)(huo)有(you)(you)機玻璃，內(nei)(nei)(nei)表面(mian)應(ying)(ying)(ying)(ying)平(ping)(ping)滑，并盡(jin)量(liang)(liang)(liang)減少混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)與(yu)(yu)容(rong)(rong)器間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)摩擦(ca)阻力(li)(li)(li)。組裝(zhuang)后的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)填充(chong)裝(zhuang)置(zhi)(zhi)應(ying)(ying)(ying)(ying)堅固，且能(neng)(neng)(neng)觀(guan)察混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)流(liu)(liu)(liu)(liu)動狀(zhuang)態。鋼(gang)(gang)(gang)(gang)制(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)填充(chong)裝(zhuang)置(zhi)(zhi)，其量(liang)(liang)(liang)測(ce)填充(chong)高(gao)度(du)(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)面(mian)，應(ying)(ying)(ying)(ying)使(shi)用(yong)(yong)(yong)透明(ming)材(cai)料(liao)(liao)(liao)(liao)。 2、在(zai)(zai)(zai)(zai)填充(chong)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)央部(bu)(bu)位設有(you)(you)溝槽，間(jian)(jian)隔(ge)板(ban)(ban)(ban)(ban)和(he)(he)可(ke)開(kai)啟(qi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)間(jian)(jian)隔(ge)門(men)(men)插入其中(zhong)(zhong)(zhong)(zhong)，憑借插入裝(zhuang)置(zhi)(zhi)，使(shi)A室與(yu)(yu)B室成(cheng)為(wei)能(neng)(neng)(neng)隔(ge)開(kai)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)兩(liang)(liang)個(ge)(ge)空間(jian)(jian)。 注：由(you)于(yu)容(rong)(rong)器的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)尺(chi)(chi)寸(cun)(cun)誤差(cha)(cha)，間(jian)(jian)隔(ge)板(ban)(ban)(ban)(ban)和(he)(he)間(jian)(jian)隔(ge)門(men)(men)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)厚度(du)(du)(du)(du)(du)影(ying)響(xiang)等，將(jiang)使(shi)大(da)(da)填充(chong)高(gao)度(du)(du)(du)(du)(du)產(chan)生(sheng)差(cha)(cha)異，因此，宜(yi)對B室一(yi)(yi)側進行(xing)靜水(shui)(shui)(shui)位的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)測(ce)定(ding)，以(yi)確(que)認(ren)所用(yong)(yong)(yong)填充(chong)裝(zhuang)置(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)填充(chong)高(gao)度(du)(du)(du)(du)(du)。 3、應(ying)(ying)(ying)(ying)備有(you)(you)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)投料(liao)(liao)(liao)(liao)用(yong)(yong)(yong)容(rong)(rong)器（約5L容(rong)(rong)量(liang)(liang)(liang)，有(you)(you)把(ba)手的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)塑料(liao)(liao)(liao)(liao)桶）、混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)頂(ding)面(mian)刮(gua)平(ping)(ping)用(yong)(yong)(yong)平(ping)(ping)直(zhi)(zhi)(zhi)刮(gua)刀(dao)或(huo)(huo)抹刀(dao)、準(zhun)(zhun)確(que)讀至(zhi)1mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)制(zhi)(zhi)卷尺(chi)(chi)，測(ce)量(liang)(liang)(liang)至(zhi)0.1s的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)秒(miao)(miao)表及(ji)濕布等。 4、新(xin)拌混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)試(shi)(shi)(shi)(shi)(shi)(shi)樣可(ke)按現(xian)行(xing)國家標(biao)準(zhun)(zhun)《普(pu)通(tong)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)拌合(he)物性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)(neng)試(shi)(shi)(shi)(shi)(shi)(shi)驗(yan)(yan)方(fang)(fang)法(fa)(fa)標(biao)準(zhun)(zhun)》GB50080中(zhong)(zhong)(zhong)(zhong)相(xiang)關規(gui)(gui)(gui)定(ding)制(zhi)(zhi)得。 自(zi)(zi)(zi)(zi)(zi)(zi)密(mi)(mi)(mi)(mi)(mi)(mi)(mi)實(shi)(shi)(shi)(shi)混(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)(hun)凝(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)(ning)土(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)(tu)
