石(shi)材(cai)墻面有橫縫(feng)時(shi)（如V字縫(feng)，凹(ao)槽）時(shi)，陰角(jiao)(jiao)(jiao)收(shou)口均(jun)需(xu)(xu)45度（角(jiao)(jiao)(jiao)度稍(shao)小(xiao)于45度，以利于拼接(jie)）拼接(jie)對角(jiao)(jiao)(jiao)處(chu)理(li)(li)(li)，應(ying)在工廠內(nei)加工完(wan)成。4、石(shi)材(cai)檢修門(men)(men)：（1）石(shi)材(cai)暗(an)門(men)(men)需(xu)(xu)采(cai)用(yong)熱鍍(du)鋅角(jiao)(jiao)(jiao)剛，角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)大小(xiao)及(ji)(ji)滾珠軸承大小(xiao)根據門(men)(men)體的自重(zhong)選定(ding)，焊接(jie)部(bu)位作(zuo)防(fang)銹(xiu)(xiu)處(chu)理(li)(li)(li)。（2）石(shi)材(cai)干掛或(huo)安裝，門(men)(men)邊、框邊切割面需(xu)(xu)拋光處(chu)理(li)(li)(li)，鋼(gang)(gang)(gang)架(jia)面采(cai)用(yong)防(fang)潮(chao)板包封(feng)。（3）門(men)(men)與(yu)框之間安裝限位鏈。5、鋼(gang)(gang)(gang)架(jia)臺(tai)盆(pen)(pen)安裝注意防(fang)銹(xiu)(xiu)等的處(chu)理(li)(li)(li)：（1）臺(tai)盆(pen)(pen)鐵(tie)甲須采(cai)用(yong)國(guo)標(biao)鍍(du)鋅角(jiao)(jiao)(jiao)鋼(gang)(gang)(gang)，焊接(jie)處(chu)做(zuo)防(fang)銹(xiu)(xiu)處(chu)理(li)(li)(li)。（2）臺(tai)盆(pen)(pen)固定(ding)于固定(ding)構件上，固定(ding)構建與(yu)石(shi)材(cai)墊塊用(yong)不銹(xiu)(xiu)鋼(gang)(gang)(gang)或(huo)鍍(du)鋅螺栓固定(ding)，墊塊背(bei)面及(ji)(ji)臺(tai)面粘結(jie)部(bu)位需(xu)(xu)經打毛處(chu)理(li)(li)(li)用(yong)大理(li)(li)(li)石(shi)膠粘接(jie)固定(ding)，臺(tai)盆(pen)(pen)與(yu)固定(ding)構件連接(jie)處(chu)需(xu)(xu)用(yong)橡皮墊塊，臺(tai)盆(pen)(pen)與(yu)臺(tai)面板下沿口用(yong)耐候膠密封(feng)。

不(bu)(bu)銹鋼(gang)(gang)石(shi)材掛件鋼(gang)(gang)號為(wei)202以(yi)上(shang)，或(huo)根(gen)據項(xiang)目實際需要(yao)采(cai)用304鋼(gang)(gang)號連(lian)接配件。（2）石(shi)材厚度(du)要(yao)求(qiu)在20mm以(yi)上(shang)，2500mm高(gao)以(yi)內的(de)墻(qiang)(qiang)(qiang)體(ti)(ti)，豎(shu)向需采(cai)用5#槽(cao)鋼(gang)(gang)，橫(heng)向采(cai)用40mmx40mm型(xing)角(jiao)鋼(gang)(gang)，間(jian)(jian)距(ju)根(gen)據石(shi)材的(de)橫(heng)縫(feng)排(pai)版確(que)定(ding)，2500mm高(gao)以(yi)上(shang)的(de)墻(qiang)(qiang)(qiang)體(ti)(ti)，豎(shu)向需采(cai)用8#槽(cao)鋼(gang)(gang)，橫(heng)向采(cai)50mmx50mm型(xing)角(jiao)鋼(gang)(gang)，間(jian)(jian)距(ju)根(gen)據石(shi)材的(de)恒豐排(pai)版確(que)定(ding)。3、膠(jiao)粘(zhan)(zhan)劑粘(zhan)(zhan)貼(tie)施工(gong)(gong)工(gong)(gong)藝木(mu)基層(ceng)面粘(zhan)(zhan)貼(tie)石(shi)材工(gong)(gong)藝，適用于(yu)小(xiao)(xiao)面積、小(xiao)(xiao)塊面材料施工(gong)(gong)范圍（如文化石(shi)、裝飾(shi)線、踢腳線），須(xu)用AB膠(jiao)結合不(bu)(bu)銹鋼(gang)(gang)自(zi)攻螺(luo)釘粘(zhan)(zhan)接固定(ding)，石(shi)材背(bei)面應挖成倒八字型(xing)孔，要(yao)做好防(fang)腐處理。三(san)、墻(qiang)(qiang)(qiang)面石(shi)材細部(bu)收口(kou)要(yao)點(dian)1、石(shi)材墻(qiang)(qiang)(qiang)面橫(heng)縫(feng)，需根(gen)據人(ren)體(ti)(ti)的(de)視(shi)線高(gao)度(du)排(pai)布，施工(gong)(gong)時需廠家定(ding)加(jia)工(gong)(gong)，現場(chang)安裝。2、墻(qiang)(qiang)(qiang)面石(shi)材陽角(jiao)收口(kou)均(jun)需45度(du)拼接對角(jiao)處理；待墻(qiang)(qiang)(qiang)面石(shi)材全部(bu)鋪貼(tie)完(wan)成后，須(xu)調制與石(shi)材同(tong)色的(de)云(yun)石(shi)膠(jiao)作勾縫(feng)處理，勾縫(feng)必須(xu)嚴(yan)密。

南寧建筑爵士白大理石服務商近年來中國作為石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)開(kai)采和(he)(he)加(jia)(jia)(jia)(jia)工的(de)(de)(de)領頭國，生產(chan)240個(ge)品種(zhong)(zhong)的(de)(de)(de)花(hua)崗(gang)石(shi)(shi)(shi)(shi)(shi)，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)總產(chan)量約占(zhan)(zhan)世界的(de)(de)(de)65%。在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工中，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)工具(ju)(ju)(ju)占(zhan)(zhan)有(you)重(zhong)要(yao)地位(wei)。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工主(zhu)(zhu)要(yao)包括石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)割(ge)(ge)、石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)磨(mo)削和(he)(he)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)拋(pao)光。石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工工具(ju)(ju)(ju)主(zhu)(zhu)要(yao)采用(yong)(yong)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)料(liao)(liao)和(he)(he)陶瓷磨(mo)料(liao)(liao)。在加(jia)(jia)(jia)(jia)工中，鋸(ju)(ju)切(qie)(qie)加(jia)(jia)(jia)(jia)工是(shi)機(ji)(ji)(ji)械(xie)加(jia)(jia)(jia)(jia)工的(de)(de)(de)一道(dao)工序(xu)，鋸(ju)(ju)切(qie)(qie)加(jia)(jia)(jia)(jia)工成本(ben)(ben)占(zhan)(zhan)整個(ge)加(jia)(jia)(jia)(jia)工成本(ben)(ben)的(de)(de)(de)50%以上。目前，石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等(deng)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料(liao)(liao)的(de)(de)(de)切(qie)(qie)割(ge)(ge)加(jia)(jia)(jia)(jia)工主(zhu)(zhu)要(yao)采用(yong)(yong)各種(zhong)(zhong)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)工具(ju)(ju)(ju)。由于(yu)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)是(shi)自然界已知(zhi)的(de)(de)(de)硬(ying)物質(zhi)，其優異性能(neng)決定其在石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)等(deng)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料(liao)(liao)切(qie)(qie)割(ge)(ge)加(jia)(jia)(jia)(jia)工領域(yu)具(ju)(ju)(ju)有(you)廣闊的(de)(de)(de)發展前景。應用(yong)(yong)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)工具(ju)(ju)(ju)鋸(ju)(ju)切(qie)(qie)硬(ying)脆(cui)材(cai)(cai)(cai)(cai)料(liao)(liao)的(de)(de)(de)加(jia)(jia)(jia)(jia)工方(fang)式主(zhu)(zhu)要(yao)有(you)圓鋸(ju)(ju)片切(qie)(qie)割(ge)(ge)、金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)帶鋸(ju)(ju)切(qie)(qie)割(ge)(ge)、金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)框架(jia)鋸(ju)(ju)切(qie)(qie)割(ge)(ge)、金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)串珠繩鋸(ju)(ju)切(qie)(qie)割(ge)(ge)等(deng)。重(zhong)慶石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)加(jia)(jia)(jia)(jia)工盡管每種(zhong)(zhong)方(fang)法有(you)不(bu)同的(de)(de)(de)特點和(he)(he)應用(yong)(yong)范圍，但其切(qie)(qie)割(ge)(ge)機(ji)(ji)(ji)理(li)和(he)(he)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)磨(mo)損(sun)機(ji)(ji)(ji)理(li)卻大致相同。由于(yu)切(qie)(qie)割(ge)(ge)石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)是(shi)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)工具(ju)(ju)(ju)主(zhu)(zhu)要(yao)的(de)(de)(de)用(yong)(yong)途(tu)，因此，深入(ru)研(yan)究石(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)鋸(ju)(ju)切(qie)(qie)機(ji)(ji)(ji)理(li)和(he)(he)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)工具(ju)(ju)(ju)的(de)(de)(de)磨(mo)損(sun)機(ji)(ji)(ji)理(li)對(dui)于(yu)金(jin)(jin)(jin)(jin)剛(gang)石(shi)(shi)(shi)(shi)(shi)切(qie)(qie)割(ge)(ge)工具(ju)(ju)(ju)的(de)(de)(de)合理(li)制造與正(zheng)確使用(yong)(yong)具(ju)(ju)(ju)有(you)重(zhong)要(yao)意(yi)義。

一(yi)觀：肉眼(yan)觀察石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)表(biao)(biao)面(mian)(mian)結(jie)構(gou)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)好(hao)(hao)壞肉眼(yan)即能(neng)(neng)分辨，好(hao)(hao)的(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)表(biao)(biao)面(mian)(mian)細致(zhi)光滑(hua)，質(zhi)(zhi)量差的(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)表(biao)(biao)面(mian)(mian)粗糙不(bu)平，表(biao)(biao)面(mian)(mian)呈顆粒狀(zhuang)組合(he)。此(ci)外(wai)，石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)邊緣也(ye)(ye)要(yao)仔(zi)細觀察，是否有缺口(kou)，細微的(de)裂痕等，對日(ri)后(hou)使用有著不(bu)小的(de)影(ying)響。二量：量石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)尺寸規格在買石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)之前，一(yi)定要(yao)先量好(hao)(hao)裝修尺寸，然后(hou)購買石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)時也(ye)(ye)要(yao)對石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)進行(xing)測量，一(yi)定要(yao)買合(he)適尺寸的(de)，以免后(hou)續石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)不(bu)夠(gou)需要(yao)拼接，這(zhe)樣極其(qi)(qi)影(ying)響美(mei)觀度(du)。三聽：聽石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)敲擊聲音(yin)(yin)一(yi)般好(hao)(hao)的(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)敲擊起(qi)來聲音(yin)(yin)十分清脆，原因(yin)是石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)內部質(zhi)(zhi)地均勻無裂隙；相反，質(zhi)(zhi)量不(bu)好(hao)(hao)的(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)敲擊聲音(yin)(yin)相當粗啞，因(yin)其(qi)(qi)質(zhi)(zhi)地不(bu)勻且里面(mian)(mian)很可能(neng)(neng)存在裂隙。四試：用簡單的(de)試驗方法(fa)來檢驗石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)量好(hao)(hao)壞墨水(shui)滴(di)(di)滲(shen)法(fa)是很常(chang)用的(de)檢驗石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)量的(de)方法(fa)，將(jiang)一(yi)小滴(di)(di)墨水(shui)滴(di)(di)在石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)背面(mian)(mian)，若深入石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)內部則(ze)(ze)說(shuo)明石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)地不(bu)細致(zhi)，是質(zhi)(zhi)量差的(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)，反之，若不(bu)能(neng)(neng)滲(shen)入則(ze)(ze)說(shuo)面(mian)(mian)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)量較好(hao)(hao)。

毛邊(bian)石(shi)(shi)(shi)(shi)材加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)毛邊(bian)重(zhong)(zhong)(zhong)慶(qing)石(shi)(shi)(shi)(shi)材加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)是(shi)根(gen)據計劃(hua)或(huo)(huo)(huo)(huo)用(yong)戶(hu)需(xu)要，在已開(kai)掘或(huo)(huo)(huo)(huo)切開(kai)的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)板的(de)(de)(de)(de)外表進(jin)(jin)行(xing)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)(de)(de)。加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)品(pin)(pin)(pin)種有(you)粗鑿(zao)光(guang)(guang)(guang)(guang)(一步做鑿(zao))、細(xi)鑿(zao)光(guang)(guang)(guang)(guang)(二(er)步做鑿(zao)，或(huo)(huo)(huo)(huo)稱點光(guang)(guang)(guang)(guang)、豆(dou)光(guang)(guang)(guang)(guang)、瞪砂地(di))、一斧(fu)(fu)光(guang)(guang)(guang)(guang)(一遍剁(duo)斧(fu)(fu))、二(er)斧(fu)(fu)光(guang)(guang)(guang)(guang)(二(er)遍剁(duo)斧(fu)(fu))、三(san)斧(fu)(fu)光(guang)(guang)(guang)(guang)(三(san)遍剁(duo)斧(fu)(fu))、機刨光(guang)(guang)(guang)(guang)、亞光(guang)(guang)(guang)(guang)(粗磨(mo)光(guang)(guang)(guang)(guang))、細(xi)磨(mo)光(guang)(guang)(guang)(guang)等幾種。傳(chuan)統(tong)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)是(shi)在毛坯(pi)的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)(荒料)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)板的(de)(de)(de)(de)基礎上進(jin)(jin)行(xing)分品(pin)(pin)(pin)種、分層次(ci)(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)，根(gen)據用(yong)戶(hu)需(xu)要有(you)粗鑿(zao)光(guang)(guang)(guang)(guang)至細(xi)磨(mo)光(guang)(guang)(guang)(guang)逐(zhu)遍加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)。例如(ru)，用(yong)戶(hu)需(xu)要二(er)斧(fu)(fu)光(guang)(guang)(guang)(guang)，須經(jing)粗鑿(zao)、細(xi)鑿(zao)、一遍斧(fu)(fu)、二(er)遍斧(fu)(fu)才行(xing)。根(gen)據用(yong)戶(hu)的(de)(de)(de)(de)需(xu)要，重(zhong)(zhong)(zhong)慶(qing)石(shi)(shi)(shi)(shi)材加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)主要由以(yi)下幾種層次(ci)(ci)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng):(1)毛坯(pi)的(de)(de)(de)(de)塊石(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)、石(shi)(shi)(shi)(shi)板筑(zhu)(zhu)方的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)。(2)墻面(mian)線槽的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)。(3)線(腳)條(tiao)(tiao)的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)。(4)圓形柱(zhu)或(huo)(huo)(huo)(huo)柱(zhu)座(zuo)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)(不管全體或(huo)(huo)(huo)(huo)拼裝)。(5)建筑(zhu)(zhu)飾面(mian)的(de)(de)(de)(de)花飾、雕(diao)琢(即(ji)浮(fu)雕(diao)、圓雕(diao))。(6)蘑菇石(shi)(shi)(shi)(shi)與(yu)天(tian)然面(mian)(劈毛石(shi)(shi)(shi)(shi))的(de)(de)(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)能(neng)(用(yong)塊石(shi)(shi)(shi)(shi)、條(tiao)(tiao)石(shi)(shi)(shi)(shi)制作(zuo))。重(zhong)(zhong)(zhong)慶(qing)石(shi)(shi)(shi)(shi)材加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)為你(ni)解(jie)析傳(chuan)統(tong)的(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材由于加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)設(she)備和(he)(he)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)技(ji)術捆綁，以(yi)及要作(zuo)為承重(zhong)(zhong)(zhong)的(de)(de)(de)(de)構(gou)造(zao)構(gou)件，所以(yi)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)出來的(de)(de)(de)(de)石(shi)(shi)(shi)(shi)材制品(pin)(pin)(pin)一般比照(zhao)厚重(zhong)(zhong)(zhong)、粗糙(cao)，但這些石(shi)(shi)(shi)(shi)材制品(pin)(pin)(pin)難以(yi)日(ri)益翻開(kai)和(he)(he)精雕(diao)細(xi)鏤(lou)的(de)(de)(de)(de)需(xu)求。

這便是(shi)飾面板(ban)巖(yan)(yan)不(bu)能做瓦板(ban)巖(yan)(yan)的(de)(de)(de)(de)理(li)由，同理(li)，瓦板(ban)巖(yan)(yan)能夠(gou)作(zuo)飾面板(ban)巖(yan)(yan)的(de)(de)(de)(de)理(li)由就(jiu)(jiu)很簡略(lve)理(li)解了(le)，只(zhi)要把瓦板(ban)巖(yan)(yan)劈分的(de)(de)(de)(de)厚一(yi)點就(jiu)(jiu)能夠(gou)滿意飾面板(ban)巖(yan)(yan)的(de)(de)(de)(de)悉數需(xu)要了(le)。石(shi)(shi)材(cai)(cai)(cai)加工(gong)(gong)工(gong)(gong)具(ju)的(de)(de)(de)(de)現(xian)狀石(shi)(shi)材(cai)(cai)(cai)是(shi)具(ju)有高硬度(du)、高脆性特(te)點的(de)(de)(de)(de)材(cai)(cai)(cai)料。隨著科學(xue)技術(shu)和現(xian)代工(gong)(gong)業(ye)(ye)的(de)(de)(de)(de)發(fa)展(zhan)，石(shi)(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)應用領域日益擴展(zhan)，石(shi)(shi)材(cai)(cai)(cai)開采量(liang)(liang)(liang)(liang)逐年(nian)(nian)增加，如圖(tu)1—1所示。我國(guo)(guo)石(shi)(shi)材(cai)(cai)(cai)行業(ye)(ye)經過(guo)近20年(nian)(nian)的(de)(de)(de)(de)高速(su)發(fa)展(zhan)，一(yi)躍成(cheng)(cheng)為(wei)在石(shi)(shi)材(cai)(cai)(cai)產量(liang)(liang)(liang)(liang)、消費量(liang)(liang)(liang)(liang)、貿易量(liang)(liang)(liang)(liang)均位于(yu)世(shi)界(jie)首位的(de)(de)(de)(de)石(shi)(shi)材(cai)(cai)(cai)工(gong)(gong)業(ye)(ye)大國(guo)(guo)。2008年(nian)(nian)石(shi)(shi)材(cai)(cai)(cai)產量(liang)(liang)(liang)(liang)達2．23億平方(fang)千米，比(bi)2007年(nian)(nian)同比(bi)增加了(le)27%。2005年(nian)(nian)以(yi)來(lai)，石(shi)(shi)材(cai)(cai)(cai)的(de)(de)(de)(de)產量(liang)(liang)(liang)(liang)以(yi)穩定(ding)的(de)(de)(de)(de)速(su)度(du)增長，其產品、工(gong)(gong)藝(yi)、設備(bei)技術(shu)含量(liang)(liang)(liang)(liang)極(ji)大提高，大中(zhong)型(xing)石(shi)(shi)材(cai)(cai)(cai)企業(ye)(ye)不(bu)斷(duan)涌現(xian)，行業(ye)(ye)呈現(xian)強勁(jing)的(de)(de)(de)(de)發(fa)展(zhan)勢(shi)頭，中(zhong)國(guo)(guo)已成(cheng)(cheng)為(wei)名副其實的(de)(de)(de)(de)世(shi)界(jie)石(shi)(shi)材(cai)(cai)(cai)加工(gong)(gong)廠，重(zhong)慶(qing)石(shi)(shi)材(cai)(cai)(cai)加工(gong)(gong)發(fa)展(zhan)趨勢(shi)和前景(jing)看好(hao)。