石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)補(bu)膠(jiao)、研(yan)磨(mo)及(ji)相關(guan)注意事項石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)，是一種常見的(de)石材(cai)(cai)(cai)(cai)(cai)(cai)裝(zhuang)(zhuang)飾效果(guo)。這種工藝，其(qi)實從古至(zhi)今(jin)都有。并且隨(sui)著現代設(she)計(ji)(ji)和制作技術的(de)進(jin)步，漂亮的(de)石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)，大有方興未(wei)艾(ai)之勢。我們(men)(men)做石材(cai)(cai)(cai)(cai)(cai)(cai)護理(li)工程(cheng)，將(jiang)來遇到石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)的(de)機會(hui)，也(ye)會(hui)越來越多(duo)。本期(qi)我們(men)(men)就介紹下(xia)石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)的(de)補(bu)膠(jiao)、研(yan)磨(mo)等環節的(de)工藝。材(cai)(cai)(cai)(cai)(cai)(cai)料概念石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)設(she)計(ji)(ji)，是指利(li)用天然石材(cai)(cai)(cai)(cai)(cai)(cai)的(de)不(bu)(bu)同(tong)色澤，通過設(she)計(ji)(ji)和加工，拼(pin)裝(zhuang)(zhuang)成不(bu)(bu)同(tong)花(hua)(hua)型、圖案、logo等各類效果(guo)的(de)石材(cai)(cai)(cai)(cai)(cai)(cai)裝(zhuang)(zhuang)飾藝術。材(cai)(cai)(cai)(cai)(cai)(cai)料類型得益于技術的(de)進(jin)步，現代石材(cai)(cai)(cai)(cai)(cai)(cai)拼(pin)花(hua)(hua)設(she)計(ji)(ji)，可謂“沒(mei)有做不(bu)(bu)到，只有想不(bu)(bu)到”——類型眾多(duo)，且幾(ji)乎隨(sui)時都有新的(de)設(she)計(ji)(ji)和類型出現。因(yin)此，在(zai)這里我們(men)(men)主要從石材(cai)(cai)(cai)(cai)(cai)(cai)護理(li)的(de)角度出發，對拼(pin)花(hua)(hua)進(jin)行分類。這樣的(de)分類，對補(bu)膠(jiao)、研(yan)磨(mo)等工藝，是有直接的(de)影響的(de)。

天(tian)然(ran)石(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)(wa)也稱(cheng)頁巖(yan)瓦(wa)(wa)(wa)(wa)、青石(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)(wa)，是對(dui)天(tian)然(ran)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)做(zuo)房(fang)頂蓋瓦(wa)(wa)(wa)(wa)的(de)(de)通俗稱(cheng)法，規范術語為(wei)(wei)瓦(wa)(wa)(wa)(wa)板(ban)(ban)(ban)(ban)。據考(kao)證(zheng)，在(zai)(zai)我國(guo)的(de)(de)“瓦(wa)(wa)(wa)(wa)板(ban)(ban)(ban)(ban)巖(yan)之鄉(xiang)”陜西紫陽縣，自先秦時刻就開始(shi)用(yong)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)擋風蓋房(fang)頂，至今還無缺的(de)(de)保存著許多古(gu)(gu)拙秀美(mei)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)民居(ju)。重慶(qing)青石(shi)(shi)(shi)(shi)欄桿因為(wei)(wei)加(jia)(jia)工業的(de)(de)落后，數百年來(lai)，歐(ou)美(mei)國(guo)度(du)對(dui)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)舉辦深加(jia)(jia)工后廣泛運用(yong)于修建(jian)(jian)(jian)屋(wu)面，從博物館、教堂到市政(zheng)廳、城堡等高級修建(jian)(jian)(jian)，黑(hei)色石(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)(wa)屋(wu)面已經(jing)成為(wei)(wei)歐(ou)洲修建(jian)(jian)(jian)的(de)(de)象征(zheng)(zheng)之一(yi)(yi)。石(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)(wa)的(de)(de)材(cai)(cai)料不是石(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)而是天(tian)然(ran)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(也稱(cheng)為(wei)(wei)板(ban)(ban)(ban)(ban)巖(yan))，板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)和大(da)理(li)石(shi)(shi)(shi)(shi)、花(hua)崗巖(yan)、砂巖(yan)等相同是天(tian)然(ran)石(shi)(shi)(shi)(shi)材(cai)(cai)的(de)(de)一(yi)(yi)種，其大(da)特(te)征(zheng)(zheng)是具有天(tian)然(ran)的(de)(de)劈理(li)，能(neng)夠(gou)(gou)用(yong)手工或機械(xie)的(de)(de)方法將其劈分隔，所以(yi)(yi)修建(jian)(jian)(jian)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)產品的(de)(de)表面都(dou)未經(jing)機械(xie)打磨，具有古(gu)(gu)拙天(tian)然(ran)的(de)(de)表面特(te)征(zheng)(zheng)。因為(wei)(wei)材(cai)(cai)料特(te)征(zheng)(zheng)和蛻(tui)變效果的(de)(de)不一(yi)(yi)樣，板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)中一(yi)(yi)有些優質材(cai)(cai)料能(neng)夠(gou)(gou)被(bei)(bei)加(jia)(jia)工成屋(wu)面蓋瓦(wa)(wa)(wa)(wa)，這些板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)也一(yi)(yi)般被(bei)(bei)稱(cheng)為(wei)(wei)瓦(wa)(wa)(wa)(wa)板(ban)(ban)(ban)(ban)巖(yan)，不能(neng)做(zuo)瓦(wa)(wa)(wa)(wa)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)被(bei)(bei)加(jia)(jia)工成飾(shi)面板(ban)(ban)(ban)(ban)，用(yong)作(zuo)墻面、地上的(de)(de)潤飾(shi)。重慶(qing)石(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)(jia)工廠(chang)石(shi)(shi)(shi)(shi)材(cai)(cai)的(de)(de)硬度(du)都(dou)很硬，一(yi)(yi)同又因為(wei)(wei)其顏(yan)色秀美(mei)，形式多樣，所以(yi)(yi)在(zai)(zai)日(ri)子(zi)中得到了廣泛的(de)(de)運用(yong)，運用(yong)數量也越來(lai)越大(da)，在(zai)(zai)咱們的(de)(de)日(ri)子(zi)中效果也被(bei)(bei)逐步大(da)拓展(zhan)，跟著修建(jian)(jian)(jian)業的(de)(de)翻開以(yi)(yi)及裝修裝修工作(zuo)的(de)(de)跋(ba)涉，已經(jing)成為(wei)(wei)很廣泛的(de)(de)修建(jian)(jian)(jian)運用(yong)材(cai)(cai)料。

十堰裝修石材廠長期以來，國內(nei)外專家學者對金剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)工(gong)具(ju)鋸(ju)切花(hua)崗巖(yan)的(de)(de)加(jia)工(gong)機理、金剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)工(gong)具(ju)的(de)(de)磨損機理，以及(ji)鋸(ju)切加(jia)工(gong)過(guo)程中的(de)(de)鋸(ju)切力做了大(da)(da)量試驗和(he)研(yan)究(jiu)，取得了令人(ren)矚目(mu)的(de)(de)成果，重(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)對石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)鋸(ju)切加(jia)工(gong)及(ji)金剛(gang)(gang)石(shi)(shi)(shi)(shi)(shi)工(gong)具(ju)的(de)(de)研(yan)究(jiu)開發起(qi)到了積極的(de)(de)推動(dong)(dong)作用(yong)(yong)。裝修石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)的(de)(de)運(yun)用(yong)(yong)你可知(zhi)怎樣選(xuan)擇一般(ban)(ban)咱們的(de)(de)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)多用(yong)(yong)于(yu)修建，機械(xie)方面，重(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)廠(chang)告訴(su)咱們多選(xuan)用(yong)(yong)哪些石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)！1、大(da)(da)理石(shi)(shi)(shi)(shi)(shi)大(da)(da)理石(shi)(shi)(shi)(shi)(shi)是(shi)地殼華夏有的(de)(de)巖(yan)石(shi)(shi)(shi)(shi)(shi)經(jing)過(guo)地殼內(nei)高溫高壓作用(yong)(yong)構(gou)成的(de)(de)變質(zhi)(zhi)巖(yan)。地殼的(de)(de)內(nei)力作用(yong)(yong)促進(jin)正本的(de)(de)各類巖(yan)石(shi)(shi)(shi)(shi)(shi)發作質(zhi)(zhi)的(de)(de)改(gai)動(dong)(dong)，即正本巖(yan)石(shi)(shi)(shi)(shi)(shi)的(de)(de)構(gou)造(zao)、構(gou)造(zao)和(he)礦(kuang)藏成分發作改(gai)動(dong)(dong)。經(jing)過(guo)突(tu)變構(gou)成的(de)(de)新的(de)(de)巖(yan)石(shi)(shi)(shi)(shi)(shi)稱為變質(zhi)(zhi)巖(yan)。由(you)于(yu)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)異形加(jia)工(gong)機械(xie)大(da)(da)理石(shi)(shi)(shi)(shi)(shi)一般(ban)(ban)都富含雜(za)質(zhi)(zhi)，并且碳(tan)酸鈣在大(da)(da)氣中受二氧化碳(tan)、碳(tan)化物、水氣的(de)(de)作用(yong)(yong)，也簡略風化和(he)溶(rong)蝕，而(er)使表面很快失去光(guang)澤。大(da)(da)理石(shi)(shi)(shi)(shi)(shi)一般(ban)(ban)性質(zhi)(zhi)比照軟(ruan)，這(zhe)是(shi)相(xiang)對于(yu)花(hua)崗石(shi)(shi)(shi)(shi)(shi)而(er)言(yan)的(de)(de)。

在(zai)兩個(ge)相(xiang)互(hu)垂直(zhi)在(zai)內的(de)(de)方向鋪(pu)(pu)兩條(tiao)干砂道路，讓他的(de)(de)寬(kuan)度(du)(du)要(yao)(yao)大于板(ban)(ban)(ban)寬(kuan)的(de)(de)寬(kuan)度(du)(du)，厚度(du)(du)要(yao)(yao)大于3cm。結合(he)施工大樣(yang)圖及景觀(guan)(guan)鋪(pu)(pu)裝分(fen)區實際尺寸，把鋪(pu)(pu)裝板(ban)(ban)(ban)塊(kuai)排好，重慶(qing)青石(shi)(shi)(shi)板(ban)(ban)(ban)材(cai)以(yi)便檢查板(ban)(ban)(ban)塊(kuai)之間的(de)(de)縫(feng)隙，核對板(ban)(ban)(ban)塊(kuai)與墻面(mian)、柱(zhu)、洞口(kou)、樹池、側(ce)緣(yuan)石(shi)(shi)(shi)、平(ping)緣(yuan)石(shi)(shi)(shi)邊等部位(wei)的(de)(de)相(xiang)對位(wei)置。裝飾(shi)石(shi)(shi)(shi)材(cai)具(ju)(ju)備(bei)的(de)(de)基本條(tiao)件(jian)具(ju)(ju)備(bei)裝飾(shi)石(shi)(shi)(shi)材(cai)必須(xu)符合(he)3條(tiao)基本條(tiao)件(jian)。①有外在(zai)美(mei)學裝飾(shi)性。這是從視覺和人的(de)(de)欣賞、歷史文化角度(du)(du)認識的(de)(de)，重慶(qing)青石(shi)(shi)(shi)板(ban)(ban)(ban)材(cai)各(ge)個(ge)民族、地域、習慣、喜好不(bu)(bu)同，使用的(de)(de)裝飾(shi)石(shi)(shi)(shi)材(cai)色(se)彩、種類也(ye)不(bu)(bu)同，重慶(qing)青石(shi)(shi)(shi)板(ban)(ban)(ban)材(cai)但不(bu)(bu)管怎樣(yang)只要(yao)(yao)是作為裝飾(shi)裝修使用就(jiu)必須(xu)要(yao)(yao)考慮(lv)石(shi)(shi)(shi)材(cai)的(de)(de)外在(zai)美(mei)觀(guan)(guan)。這是設計(ji)、選擇(ze)裝飾(shi)石(shi)(shi)(shi)材(cai)的(de)(de)首要(yao)(yao)因素。

復合(he)結(jie)構(gou)(gou)復合(he)阻(zu)(zu)(zu)尼(ni)結(jie)構(gou)(gou)在減(jian)振降噪(zao)工(gong)程結(jie)構(gou)(gou)上(shang)也開始應(ying)用(yong)，它(ta)是薄彈性(xing)材(cai)料將幾層(ceng)板(ban)粘結(jie)在一(yi)起(qi)(qi)的(de)(de)(de)(de)具有高(gao)(gao)阻(zu)(zu)(zu)尼(ni)特(te)性(xing)，并保持(chi)金屬板(ban)材(cai)料強度的(de)(de)(de)(de)約(yue)束阻(zu)(zu)(zu)尼(ni)層(ceng)結(jie)構(gou)(gou)，阻(zu)(zu)(zu)尼(ni)層(ceng)厚度為0.10mm。在常溫和高(gao)(gao)溫（80—100℃）下具有良好的(de)(de)(de)(de)阻(zu)(zu)(zu)尼(ni)特(te)性(xing)，它(ta)對振動(dong)能量的(de)(de)(de)(de)消散(san)，從一(yi)般普通(tong)彈性(xing)變(bian)形作功力消耗(hao)，提(ti)高(gao)(gao)為高(gao)(gao)彈性(xing)體變(bian)形的(de)(de)(de)(de)做功消耗(hao)，使(shi)變(bian)形滯后(hou)應(ying)力的(de)(de)(de)(de)程度增加(jia)，另外，這種(zhong)約(yue)束阻(zu)(zu)(zu)尼(ni)結(jie)構(gou)(gou)拉壓變(bian)形所消散(san)的(de)(de)(de)(de)能量，消耗(hao)因子(zi)一(yi)般在0.3以(yi)上(shang)，大(da)峰(feng)值(zhi)可在0.85，并且是有寬(kuan)頻帶控制(zhi)特(te)性(xing)，在很大(da)的(de)(de)(de)(de)頻率(lv)范圍內起(qi)(qi)到(dao)抑制(zhi)峰(feng)值(zhi)的(de)(de)(de)(de)作用(yong)，鋸片(pian)基體常用(yong)的(de)(de)(de)(de)復合(he)阻(zu)(zu)(zu)尼(ni)層(ceng)結(jie)構(gou)(gou)為2層(ceng)。利用(yong)復合(he)阻(zu)(zu)(zu)尼(ni)結(jie)構(gou)(gou)的(de)(de)(de)(de)鋸片(pian)基體有如(ru)下特(te)點：（1）鋸片(pian)的(de)(de)(de)(de)校平及應(ying)力的(de)(de)(de)(de)調整難(nan)度很大(da)；（2）生(sheng)產效(xiao)率(lv)較低，成本較高(gao)(gao)；（3）加(jia)工(gong)處理技術不當(dang)，基體會缺乏軸向剛(gang)性(xing)。安裝及使(shi)用(yong)方(fang)法降噪(zao)1、夾(jia)(jia)盤(pan)改造降噪(zao)（1）在不影響(xiang)鋸切高(gao)(gao)度前提(ti)下，應(ying)盡量加(jia)大(da)鋸片(pian)的(de)(de)(de)(de)夾(jia)(jia)盤(pan)直徑，這樣(yang)可以(yi)提(ti)高(gao)(gao)鋸片(pian)剛(gang)性(xing)，減(jian)少彎曲振動(dong)，對降低振動(dong)噪(zao)聲(sheng)是及其(qi)有效(xiao)的(de)(de)(de)(de)，實驗(yan)研究證(zheng)明，當(dang)夾(jia)(jia)盤(pan)直徑加(jia)大(da)到(dao)鋸片(pian)直徑的(de)(de)(de)(de)3/4倍時，減(jian)噪(zao)佳(jia)。（2）為了增加(jia)鋸片(pian)的(de)(de)(de)(de)彈性(xing)，使(shi)其(qi)受力均勻，在夾(jia)(jia)盤(pan)上(shang)開一(yi)圈槽(cao)，嵌入橡(xiang)膠(jiao)條或軟金屬。

近年(nian)來中國作為(wei)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)開采(cai)和(he)(he)(he)(he)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)領頭(tou)國，生產(chan)240個品種的(de)(de)(de)(de)花崗石(shi)(shi)(shi)(shi)，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)總產(chan)量約占(zhan)世界(jie)的(de)(de)(de)(de)65%。在石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)占(zhan)有(you)重要(yao)(yao)地位。石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)主要(yao)(yao)包(bao)括(kuo)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)鋸(ju)(ju)割(ge)(ge)(ge)(ge)、石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)磨(mo)削和(he)(he)(he)(he)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拋光。石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)主要(yao)(yao)采(cai)用(yong)(yong)金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)磨(mo)料(liao)和(he)(he)(he)(he)陶瓷磨(mo)料(liao)。在加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中，鋸(ju)(ju)切(qie)(qie)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)是(shi)機(ji)(ji)械(xie)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)一道工(gong)(gong)(gong)(gong)(gong)(gong)(gong)序，鋸(ju)(ju)切(qie)(qie)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)成本占(zhan)整個加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)成本的(de)(de)(de)(de)50%以上。目前，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)等硬(ying)(ying)脆材(cai)(cai)(cai)料(liao)的(de)(de)(de)(de)切(qie)(qie)割(ge)(ge)(ge)(ge)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)主要(yao)(yao)采(cai)用(yong)(yong)各(ge)種金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)。由于金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)是(shi)自然界(jie)已知(zhi)的(de)(de)(de)(de)硬(ying)(ying)物質，其優異(yi)性能(neng)決(jue)定(ding)其在石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)等硬(ying)(ying)脆材(cai)(cai)(cai)料(liao)切(qie)(qie)割(ge)(ge)(ge)(ge)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)領域具(ju)(ju)(ju)有(you)廣闊(kuo)的(de)(de)(de)(de)發展前景(jing)。應用(yong)(yong)金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)鋸(ju)(ju)切(qie)(qie)硬(ying)(ying)脆材(cai)(cai)(cai)料(liao)的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)方(fang)式(shi)主要(yao)(yao)有(you)圓鋸(ju)(ju)片切(qie)(qie)割(ge)(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)帶鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)框架鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)(ge)、金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)串珠繩鋸(ju)(ju)切(qie)(qie)割(ge)(ge)(ge)(ge)等。重慶石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)盡管每種方(fang)法(fa)有(you)不同的(de)(de)(de)(de)特點(dian)和(he)(he)(he)(he)應用(yong)(yong)范圍，但其切(qie)(qie)割(ge)(ge)(ge)(ge)機(ji)(ji)理(li)和(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)磨(mo)損機(ji)(ji)理(li)卻(que)大致相同。由于切(qie)(qie)割(ge)(ge)(ge)(ge)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)是(shi)金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)主要(yao)(yao)的(de)(de)(de)(de)用(yong)(yong)途，因此，深入研究石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)鋸(ju)(ju)切(qie)(qie)機(ji)(ji)理(li)和(he)(he)(he)(he)金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)的(de)(de)(de)(de)磨(mo)損機(ji)(ji)理(li)對于金(jin)(jin)(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)(ge)(ge)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)具(ju)(ju)(ju)的(de)(de)(de)(de)合理(li)制造與正確使用(yong)(yong)具(ju)(ju)(ju)有(you)重要(yao)(yao)意義。