擁有(you)(you)豐富的(de)(de)經驗(yan),才(cai)可以(yi)系統的(de)(de)解決全(quan)(quan)方位的(de)(de)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)問(wen)題(ti)(ti)。希望(wang)這(zhe)些分(fen)享,能對大(da)家有(you)(you)所幫助。墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)施(shi)工(gong)(gong)工(gong)(gong)藝及細部構(gou)造3大(da)要(yao)點(dian)墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)在施(shi)工(gong)(gong)過(guo)程中,往往會由于(yu)沒有(you)(you)全(quan)(quan)部貼合(he)而(er)出現(xian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)裂開甚至掉脫(tuo)的(de)(de)問(wen)題(ti)(ti),這(zhe)樣極大(da)增加了建筑的(de)(de)安(an)(an)全(quan)(quan)隱患。因此,墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)施(shi)工(gong)(gong)工(gong)(gong)藝顯得十分(fen)重要(yao)。一(yi)、墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)施(shi)工(gong)(gong)要(yao)點(dian)1、采(cai)(cai)用(yong)比色(se)法(fa)對石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)的(de)(de)顏色(se)進行挑選分(fen)類,安(an)(an)裝(zhuang)在同一(yi)面(mian)的(de)(de)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)顏色(se)一(yi)致。2、施(shi)工(gong)(gong)前(qian)認真按(an)照圖紙(zhi)尺(chi)寸,核對結構(gou)施(shi)工(gong)(gong)的(de)(de)實際尺(chi)寸,以(yi)及分(fen)段分(fen)塊,單(dan)線(xian)和拉線(xian)要(yao)直,吊(diao)線(xian)校正要(yao)勤快。3、外飾(shi)面(mian)施(shi)工(gong)(gong)完成后,對于(yu)易破(po)損(sun)部分(fen)的(de)(de)棱角(jiao)處要(yao)釘護角(jiao)保(bao)護,以(yi)免其他工(gong)(gong)種操作(zuo)時碰壞石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)。二(er)、墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)施(shi)工(gong)(gong)工(gong)(gong)藝要(yao)點(dian)1、灌(guan)(guan)漿(jiang)(jiang)法(fa)施(shi)工(gong)(gong)工(gong)(gong)藝(1)墻(qiang)面(mian)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)采(cai)(cai)用(yong)濕(shi)掛(gua)灌(guan)(guan)漿(jiang)(jiang)工(gong)(gong)藝,采(cai)(cai)用(yong)銅絲連(lian)接。分(fen)次灌(guan)(guan)漿(jiang)(jiang),一(yi)次不得超(chao)過(guo)石(shi)(shi)(shi)(shi)(shi)板高度的(de)(de)三分(fen)之一(yi),待(dai)砂(sha)(sha)漿(jiang)(jiang)初凝后進行二(er)次灌(guan)(guan)漿(jiang)(jiang),高度為石(shi)(shi)(shi)(shi)(shi)板的(de)(de)二(er)分(fen)之一(yi),三層灌(guan)(guan)漿(jiang)(jiang)至低于(yu)石(shi)(shi)(shi)(shi)(shi)板上口5厘米(mi)處為止。(2)深色(se)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)采(cai)(cai)用(yong)32.5Mpa普(pu)通硅酸鹽水泥混合(he)中砂(sha)(sha)或粗(cu)砂(sha)(sha),(含泥量(liang)不大(da)于(yu)3%)1:3配比;淺色(se)系列石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)采(cai)(cai)用(yong)32.5Mpa白水泥砂(sha)(sha)漿(jiang)(jiang)摻(chan)白石(shi)(shi)(shi)(shi)(shi)屑1:3配比。2、干掛(gua)法(fa)施(shi)工(gong)(gong)工(gong)(gong)藝(1)所有(you)(you)型(xing)鋼規格(ge)符合(he)國家標準,熱鍍鋅處理(li),焊接部位作(zuo)防銹處理(li)。
雅安偉奇花崗石石材廠天(tian)然石(shi)(shi)(shi)板(ban)(ban)(ban)瓦(wa)(wa)也(ye)稱(cheng)頁巖(yan)瓦(wa)(wa)、青石(shi)(shi)(shi)板(ban)(ban)(ban)瓦(wa)(wa),是(shi)(shi)對天(tian)然板(ban)(ban)(ban)石(shi)(shi)(shi)做房頂蓋瓦(wa)(wa)的(de)(de)(de)通俗(su)稱(cheng)法,規范術(shu)語為(wei)(wei)瓦(wa)(wa)板(ban)(ban)(ban)。據考證,在(zai)我(wo)國的(de)(de)(de)“瓦(wa)(wa)板(ban)(ban)(ban)巖(yan)之鄉”陜西紫陽縣(xian),自先秦(qin)時刻就開(kai)始用(yong)板(ban)(ban)(ban)石(shi)(shi)(shi)擋風蓋房頂,至(zhi)今還(huan)無(wu)缺(que)的(de)(de)(de)保存著許(xu)多古(gu)拙秀美的(de)(de)(de)板(ban)(ban)(ban)石(shi)(shi)(shi)民(min)居。重(zhong)慶(qing)(qing)青石(shi)(shi)(shi)欄桿(gan)因(yin)為(wei)(wei)加(jia)工(gong)(gong)業的(de)(de)(de)落后,數(shu)百年來(lai),歐美國度(du)(du)對板(ban)(ban)(ban)石(shi)(shi)(shi)舉辦深(shen)加(jia)工(gong)(gong)后廣泛(fan)運(yun)用(yong)于修(xiu)(xiu)(xiu)建(jian)(jian)屋面(mian)(mian)(mian),從博物館(guan)、教(jiao)堂(tang)到市政廳、城堡等高(gao)級修(xiu)(xiu)(xiu)建(jian)(jian),黑色石(shi)(shi)(shi)板(ban)(ban)(ban)瓦(wa)(wa)屋面(mian)(mian)(mian)已經(jing)成為(wei)(wei)歐洲修(xiu)(xiu)(xiu)建(jian)(jian)的(de)(de)(de)象征之一。石(shi)(shi)(shi)板(ban)(ban)(ban)瓦(wa)(wa)的(de)(de)(de)材(cai)料不(bu)是(shi)(shi)石(shi)(shi)(shi)板(ban)(ban)(ban)而是(shi)(shi)天(tian)然板(ban)(ban)(ban)石(shi)(shi)(shi)(也(ye)稱(cheng)為(wei)(wei)板(ban)(ban)(ban)巖(yan)),板(ban)(ban)(ban)石(shi)(shi)(shi)和大(da)理(li)石(shi)(shi)(shi)、花崗巖(yan)、砂(sha)巖(yan)等相同是(shi)(shi)天(tian)然石(shi)(shi)(shi)材(cai)的(de)(de)(de)一種(zhong),其大(da)特征是(shi)(shi)具有天(tian)然的(de)(de)(de)劈理(li),能夠用(yong)手工(gong)(gong)或機械(xie)的(de)(de)(de)方法將其劈分隔,所以(yi)修(xiu)(xiu)(xiu)建(jian)(jian)板(ban)(ban)(ban)石(shi)(shi)(shi)產品的(de)(de)(de)表面(mian)(mian)(mian)都(dou)未經(jing)機械(xie)打磨,具有古(gu)拙天(tian)然的(de)(de)(de)表面(mian)(mian)(mian)特征。因(yin)為(wei)(wei)材(cai)料特征和蛻(tui)變效果的(de)(de)(de)不(bu)一樣,板(ban)(ban)(ban)石(shi)(shi)(shi)中一有些(xie)優質材(cai)料能夠被(bei)加(jia)工(gong)(gong)成屋面(mian)(mian)(mian)蓋瓦(wa)(wa),這些(xie)板(ban)(ban)(ban)石(shi)(shi)(shi)也(ye)一般被(bei)稱(cheng)為(wei)(wei)瓦(wa)(wa)板(ban)(ban)(ban)巖(yan),不(bu)能做瓦(wa)(wa)的(de)(de)(de)板(ban)(ban)(ban)石(shi)(shi)(shi)被(bei)加(jia)工(gong)(gong)成飾面(mian)(mian)(mian)板(ban)(ban)(ban),用(yong)作墻面(mian)(mian)(mian)、地上的(de)(de)(de)潤飾。重(zhong)慶(qing)(qing)石(shi)(shi)(shi)材(cai)加(jia)工(gong)(gong)廠石(shi)(shi)(shi)材(cai)的(de)(de)(de)硬度(du)(du)都(dou)很硬,一同又因(yin)為(wei)(wei)其顏色秀美,形式多樣,所以(yi)在(zai)日(ri)子中得到了廣泛(fan)的(de)(de)(de)運(yun)用(yong),運(yun)用(yong)數(shu)量也(ye)越(yue)來(lai)越(yue)大(da),在(zai)咱們(men)的(de)(de)(de)日(ri)子中效果也(ye)被(bei)逐步大(da)拓展,跟著修(xiu)(xiu)(xiu)建(jian)(jian)業的(de)(de)(de)翻開(kai)以(yi)及裝(zhuang)修(xiu)(xiu)(xiu)裝(zhuang)修(xiu)(xiu)(xiu)工(gong)(gong)作的(de)(de)(de)跋涉(she),已經(jing)成為(wei)(wei)很廣泛(fan)的(de)(de)(de)修(xiu)(xiu)(xiu)建(jian)(jian)運(yun)用(yong)材(cai)料。
當然,一(yi)臺數控設(she)備(bei)(bei)的(de)(de)(de)(de)報(bao)價是(shi)(shi)(shi)比較高的(de)(de)(de)(de),對于一(yi)般的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)加(jia)工(gong)公司(si),可(ke)(ke)能(neng)是(shi)(shi)(shi)很(hen)難有才干(gan)收購的(de)(de)(de)(de)。所以,中國的(de)(de)(de)(de)許多(duo)石(shi)(shi)(shi)材(cai)加(jia)工(gong)公司(si)也熱(re)切(qie)地(di)期望能(neng)夠(gou)(gou)研(yan)制出更(geng)(geng)多(duo)的(de)(de)(de)(de),功用更(geng)(geng)全的(de)(de)(de)(de),報(bao)價更(geng)(geng)低(di)價的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)雕(diao)(diao)刻(ke)設(she)備(bei)(bei),這樣(yang)就能(neng)夠(gou)(gou)使得(de)(de)石(shi)(shi)(shi)雕(diao)(diao)技術得(de)(de)到十分好的(de)(de)(de)(de)翻開。在日(ri)子中,現已處處可(ke)(ke)見(jian)天(tian)然石(shi)(shi)(shi)材(cai)的(de)(de)(de)(de)身影了,許多(duo)的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)貼圖可(ke)(ke)供咱(zan)們(men)選擇(ze)。石(shi)(shi)(shi)材(cai)產品,正改變著咱(zan)們(men)的(de)(de)(de)(de)日(ri)子。現在,重慶(qing)石(shi)(shi)(shi)材(cai)加(jia)工(gong)廠市(shi)場上很(hen)難找到石(shi)(shi)(shi)材(cai)平面雕(diao)(diao)刻(ke)的(de)(de)(de)(de)加(jia)工(gong)設(she)備(bei)(bei),更(geng)(geng)多(duo)的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)雕(diao)(diao)刻(ke)產品,是(shi)(shi)(shi)通過手工(gong)雕(diao)(diao)刻(ke)的(de)(de)(de)(de)辦法進行的(de)(de)(de)(de)。這樣(yang)就使得(de)(de)加(jia)工(gong)的(de)(de)(de)(de)功率十分低(di)下,而(er)且質(zhi)量(liang)也得(de)(de)不到跋涉(she),經常出現質(zhi)量(liang)比較差的(de)(de)(de)(de)產品。而(er)且從業者(zhe)(zhe)的(de)(de)(de)(de)勞作強(qiang)度也增加(jia)了,這些(xie)勞作本(ben)錢的(de)(de)(de)(de)跋涉(she)。當然也使得(de)(de)石(shi)(shi)(shi)材(cai)雕(diao)(diao)刻(ke)產品的(de)(de)(de)(de)報(bao)價也跋涉(she)了,很(hen)難滿(man)足廣闊消費者(zhe)(zhe)的(de)(de)(de)(de)需求。
復合(he)結(jie)構(gou)(gou)復合(he)阻尼結(jie)構(gou)(gou)在(zai)(zai)減(jian)振降噪(zao)工(gong)程結(jie)構(gou)(gou)上(shang)也(ye)開始應(ying)(ying)用,它是(shi)薄彈性(xing)(xing)材料(liao)將幾(ji)層(ceng)(ceng)板(ban)粘(zhan)結(jie)在(zai)(zai)一起(qi)的(de)(de)(de)具(ju)有(you)(you)高阻尼特(te)性(xing)(xing),并(bing)保(bao)持金屬板(ban)材料(liao)強度(du)的(de)(de)(de)約束阻尼層(ceng)(ceng)結(jie)構(gou)(gou),阻尼層(ceng)(ceng)厚度(du)為0.10mm。在(zai)(zai)常(chang)溫(wen)和高溫(wen)(80—100℃)下具(ju)有(you)(you)良好的(de)(de)(de)阻尼特(te)性(xing)(xing),它對(dui)振動(dong)能量(liang)的(de)(de)(de)消(xiao)散(san),從一般(ban)普(pu)通彈性(xing)(xing)變形(xing)作功(gong)力(li)消(xiao)耗(hao),提(ti)高為高彈性(xing)(xing)體(ti)變形(xing)的(de)(de)(de)做功(gong)消(xiao)耗(hao),使變形(xing)滯后應(ying)(ying)力(li)的(de)(de)(de)程度(du)增加,另外,這(zhe)種約束阻尼結(jie)構(gou)(gou)拉(la)壓變形(xing)所(suo)消(xiao)散(san)的(de)(de)(de)能量(liang),消(xiao)耗(hao)因子一般(ban)在(zai)(zai)0.3以上(shang),大(da)(da)峰(feng)值可在(zai)(zai)0.85,并(bing)且是(shi)有(you)(you)寬頻帶控制特(te)性(xing)(xing),在(zai)(zai)很大(da)(da)的(de)(de)(de)頻率范圍內起(qi)到抑制峰(feng)值的(de)(de)(de)作用,鋸(ju)片(pian)(pian)(pian)基(ji)體(ti)常(chang)用的(de)(de)(de)復合(he)阻尼層(ceng)(ceng)結(jie)構(gou)(gou)為2層(ceng)(ceng)。利用復合(he)阻尼結(jie)構(gou)(gou)的(de)(de)(de)鋸(ju)片(pian)(pian)(pian)基(ji)體(ti)有(you)(you)如下特(te)點:(1)鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)校平及應(ying)(ying)力(li)的(de)(de)(de)調整難度(du)很大(da)(da);(2)生產效率較低,成本較高;(3)加工(gong)處理(li)技術不(bu)當,基(ji)體(ti)會缺乏軸向剛性(xing)(xing)。安裝及使用方法降噪(zao)1、夾(jia)盤改造降噪(zao)(1)在(zai)(zai)不(bu)影(ying)響鋸(ju)切高度(du)前提(ti)下,應(ying)(ying)盡量(liang)加大(da)(da)鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)夾(jia)盤直(zhi)徑(jing)(jing),這(zhe)樣(yang)可以提(ti)高鋸(ju)片(pian)(pian)(pian)剛性(xing)(xing),減(jian)少彎曲(qu)振動(dong),對(dui)降低振動(dong)噪(zao)聲是(shi)及其有(you)(you)效的(de)(de)(de),實(shi)驗研究證明,當夾(jia)盤直(zhi)徑(jing)(jing)加大(da)(da)到鋸(ju)片(pian)(pian)(pian)直(zhi)徑(jing)(jing)的(de)(de)(de)3/4倍時(shi),減(jian)噪(zao)佳。(2)為了增加鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)彈性(xing)(xing),使其受力(li)均勻,在(zai)(zai)夾(jia)盤上(shang)開一圈槽,嵌入橡膠條或軟金屬。
由于(yu)(yu)(yu)(yu)磨(mo)拋(pao)(pao)時(shi)的(de)磨(mo)削力(li)遠小于(yu)(yu)(yu)(yu)成(cheng)型切割(ge)(ge)時(shi)的(de)切削阻(zu)力(li),所以(yi)裝夾磨(mo)拋(pao)(pao)圓柱時(shi),在床頭箱一(yi)端,只使(shi)(shi)(shi)用中心孔支承(cheng)即可。視被磨(mo)拋(pao)(pao)石(shi)(shi)材材質不(bu)同,磨(mo)拋(pao)(pao)磨(mo)料(liao)的(de)級配也有所區別。如加工(gong)花崗石(shi)(shi)時(shi),可以(yi)使(shi)(shi)(shi)用5種粗細不(bu)同的(de)磨(mo)料(liao),加工(gong)大理(li)石(shi)(shi)可以(yi)使(shi)(shi)(shi)用“種磨(mo)料(liao)。由于(yu)(yu)(yu)(yu)欄(lan)桿(gan)柱、花瓶等制品(pin)的(de)輪(lun)廓(kuo)線凹凸變化起(qi)伏大,重慶石(shi)(shi)材加工(gong)使(shi)(shi)(shi)用上述圓環型磨(mo)料(liao){艮難磨(mo)拋(pao)(pao)加工(gong),所以(yi)目(mu)前仍使(shi)(shi)(shi)用手動研(yan)磨(mo)異形回轉體(ti)的(de)簡(jian)易磨(mo)拋(pao)(pao)設備,完成(cheng)欄(lan)奸柱等制品(pin)的(de)拋(pao)(pao)光加工(gong)。(二)端面切邊(bian)加工(gong)圓柱的(de)拋(pao)(pao)光加工(gong)結束后,可以(yi)使(shi)(shi)(shi)用金剛石(shi)(shi)鋸片切割(ge)(ge)圓柱的(de)兩個端面,使(shi)(shi)(shi)其(qi)長度(du)尺寸達(da)到成(cheng)品(pin)尺寸要求。必須注意,切割(ge)(ge)后的(de)端面與其(qi)軸線的(de)夾角應該略小于(yu)(yu)(yu)(yu)90度(du),重慶石(shi)(shi)材加工(gong)這樣在安裝時(shi),接縫才能小而美觀(guan)。