不銹(xiu)鋼(gang)石(shi)材掛件鋼(gang)號為202以(yi)上，或根(gen)據項目實際需(xu)要采(cai)用304鋼(gang)號連接配件。（2）石(shi)材厚度(du)要求在20mm以(yi)上，2500mm高(gao)(gao)以(yi)內的(de)墻(qiang)(qiang)(qiang)體(ti)，豎向(xiang)(xiang)需(xu)采(cai)用5#槽(cao)鋼(gang)，橫(heng)(heng)向(xiang)(xiang)采(cai)用40mmx40mm型(xing)角(jiao)鋼(gang)，間距根(gen)據石(shi)材的(de)橫(heng)(heng)縫(feng)排(pai)版(ban)確(que)定，2500mm高(gao)(gao)以(yi)上的(de)墻(qiang)(qiang)(qiang)體(ti)，豎向(xiang)(xiang)需(xu)采(cai)用8#槽(cao)鋼(gang)，橫(heng)(heng)向(xiang)(xiang)采(cai)50mmx50mm型(xing)角(jiao)鋼(gang)，間距根(gen)據石(shi)材的(de)恒(heng)豐排(pai)版(ban)確(que)定。3、膠粘劑粘貼(tie)施工工藝木基層面(mian)(mian)粘貼(tie)石(shi)材工藝，適用于小(xiao)面(mian)(mian)積、小(xiao)塊面(mian)(mian)材料施工范圍(wei)（如文化石(shi)、裝飾(shi)線、踢腳線），須用AB膠結合不銹(xiu)鋼(gang)自(zi)攻螺釘粘接固定，石(shi)材背面(mian)(mian)應挖成倒八字型(xing)孔，要做好防腐(fu)處理(li)。三、墻(qiang)(qiang)(qiang)面(mian)(mian)石(shi)材細部收口要點1、石(shi)材墻(qiang)(qiang)(qiang)面(mian)(mian)橫(heng)(heng)縫(feng)，需(xu)根(gen)據人體(ti)的(de)視線高(gao)(gao)度(du)排(pai)布，施工時需(xu)廠(chang)家定加工，現場安裝。2、墻(qiang)(qiang)(qiang)面(mian)(mian)石(shi)材陽角(jiao)收口均(jun)需(xu)45度(du)拼(pin)接對角(jiao)處理(li)；待墻(qiang)(qiang)(qiang)面(mian)(mian)石(shi)材全部鋪貼(tie)完成后，須調制與石(shi)材同色(se)的(de)云石(shi)膠作(zuo)勾縫(feng)處理(li)，勾縫(feng)必須嚴(yan)密。

永川偉奇天然石材服務商石材(cai)(cai)(cai)鋪(pu)(pu)裝之前首要(yao)清潔石材(cai)(cai)(cai)表(biao)面(mian)，使其(qi)清潔單調(diao)再(zai)用板(ban)刷（毛刷）或滾筒的方法對石材(cai)(cai)(cai)的反、正面(mian)及四立面(mian)刷兩(liang)遍水溶性防(fang)滲劑(ji)。為獲得佳效果，應使一層徹底進(jin)入(ru)基材(cai)(cai)(cai)后(hou)（1-2小時(shi)）再(zai)刷二(er)遍。做完防(fang)滲處(chu)置起碼保護24小時(shi)后(hou)才華鋪(pu)(pu)裝。5、石材(cai)(cai)(cai)鋪(pu)(pu)裝時(shi)應留縫(feng)(feng)鋪(pu)(pu)貼(tie)（竹編(bian)馬賽克(ke)等在(zai)外(wai)）。6、為加強黏(nian)貼(tie)的健壯性及抗(kang)污(wu)性，建議運(yun)用粘結劑(ji)鋪(pu)(pu)貼(tie)。7、淡色石材(cai)(cai)(cai)請(qing)運(yun)用淡色填(tian)(tian)逢(feng)劑(ji)。8、板(ban)巖(yan)類石材(cai)(cai)(cai)表(biao)面(mian)是運(yun)用分外(wai)剝離技能制成，所以(yi)每片(pian)之間存在(zai)薄厚不均表(biao)象。因其(qi)表(biao)面(mian)較粗糙，填(tian)(tian)逢(feng)之間請(qing)用軟布在(zai)表(biao)面(mian)抹擦(ca)少量(liang)食用油再(zai)填(tian)(tian)逢(feng)，以(yi)便于收拾填(tian)(tian)逢(feng)劑(ji)。注：填(tian)(tian)逢(feng)時(shi)要(yao)邊(bian)填(tian)(tian)邊(bian)用濕毛巾擦(ca)，不宜(yi)(yi)大面(mian)積鋪(pu)(pu)裝后(hou)再(zai)擦(ca)。9、砂巖(yan)產品表(biao)面(mian)沙孔較多，填(tian)(tian)縫(feng)(feng)之前運(yun)用寬膠(jiao)帶(dai)對穩中有降縫(feng)(feng)和周(zhou)圍進(jin)行貼(tie)蓋(gai)，然后(hou)把縫(feng)(feng)隙處(chu)的膠(jiao)帶(dai)割(ge)開后(hou)再(zai)填(tian)(tian)縫(feng)(feng)，避免填(tian)(tian)縫(feng)(feng)劑(ji)黏(nian)于石材(cai)(cai)(cai)表(biao)面(mian)不宜(yi)(yi)收拾。

青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材用(yong)(yong)途青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材，顧名思義就是(shi)使(shi)(shi)用(yong)(yong)天(tian)(tian)然(ran)(ran)的(de)(de)(de)(de)天(tian)(tian)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)制作(zuo)而成(cheng)的(de)(de)(de)(de)，使(shi)(shi)用(yong)(yong)它(ta)(ta)制作(zuo)的(de)(de)(de)(de)板(ban)(ban)(ban)(ban)材，重(zhong)慶(qing)(qing)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材具有(you)(you)無(wu)毒無(wu)味、無(wu)反(fan)射的(de)(de)(de)(de)特(te)點(dian)，我們(men)常(chang)常(chang)將它(ta)(ta)使(shi)(shi)用(yong)(yong)到各(ge)種大型的(de)(de)(de)(de)室外(wai)廣場建筑(zhu)的(de)(de)(de)(de)裝(zhuang)修當中，這(zhe)種青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)究竟(jing)有(you)(you)什(shen)么用(yong)(yong)途，可以(yi)備受青(qing)(qing)(qing)(qing)(qing)(qing)(qing)睞呢？青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材，它(ta)(ta)是(shi)一(yi)(yi)(yi)(yi)種非(fei)礦物質(zhi)(zhi)的(de)(de)(de)(de)產(chan)品，俗稱“綠石(shi)(shi)板(ban)(ban)(ban)(ban)”，青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)主(zhu)要是(shi)由石(shi)(shi)灰石(shi)(shi)、白云石(shi)(shi)組成(cheng)的(de)(de)(de)(de)，屬于沉積巖(yan)這(zhe)一(yi)(yi)(yi)(yi)種類，重(zhong)慶(qing)(qing)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材它(ta)(ta)是(shi)隨(sui)著巖(yan)石(shi)(shi)埋藏(zang)的(de)(de)(de)(de)深度條件的(de)(de)(de)(de)不(bu)同以(yi)及銅、鐵、等(deng)等(deng)金屬氧化物的(de)(de)(de)(de)混(hun)淆(xiao)之后，經(jing)過長(chang)時(shi)期的(de)(de)(de)(de)地質(zhi)(zhi)作(zuo)用(yong)(yong)，形成(cheng)了多種顏色的(de)(de)(de)(de)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)。青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材具有(you)(you)硬度高，重(zhong)慶(qing)(qing)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材抗壓能力強(qiang)，質(zhi)(zhi)地密實，重(zhong)慶(qing)(qing)青(qing)(qing)(qing)(qing)(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)材由于材質(zhi)(zhi)的(de)(de)(de)(de)天(tian)(tian)然(ran)(ran)性，看起來比(bi)較自然(ran)(ran)古(gu)樸(pu)，它(ta)(ta)的(de)(de)(de)(de)表面一(yi)(yi)(yi)(yi)般不(bu)會(hui)經(jing)過人工的(de)(de)(de)(de)打磨，當被劈制成(cheng)一(yi)(yi)(yi)(yi)些面積不(bu)大的(de)(de)(de)(de)薄板(ban)(ban)(ban)(ban)后，仍然(ran)(ran)具有(you)(you)天(tian)(tian)然(ran)(ran)的(de)(de)(de)(de)效(xiao)果，用(yong)(yong)于室內(nei)的(de)(de)(de)(de)裝(zhuang)飾或者是(shi)一(yi)(yi)(yi)(yi)些局部(bu)墻面的(de)(de)(de)(de)裝(zhuang)飾，這(zhe)樣會(hui)使(shi)(shi)得裝(zhuang)飾有(you)(you)返璞歸真的(de)(de)(de)(de)效(xiao)果。

按(an)裝飾效果(guo)分(fen)按(an)照裝飾效果(guo)，石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)設計(ji)(ji)，可大(da)(da)(da)致分(fen)為(wei)兩類(lei)：拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)類(lei)指模仿花(hua)(hua)朵(duo)、復雜的(de)(de)(de)(de)(de)幾何圖(tu)形(xing)、logo、人(ren)物形(xing)象、藝(yi)術(shu)品(pin)等(deng)類(lei)型(xing)的(de)(de)(de)(de)(de)設計(ji)(ji)。特點是(shi)(shi)設計(ji)(ji)復雜，線(xian)條(tiao)多(duo)樣，結(jie)構(gou)精(jing)巧(qiao)。裝飾效果(guo)精(jing)致、華麗。但對(dui)石材(cai)護理工程(cheng)(cheng)而(er)言(yan)，拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)類(lei)的(de)(de)(de)(de)(de)處(chu)理難度(du)，也是(shi)(shi)相(xiang)對(dui)較高的(de)(de)(de)(de)(de)。拼(pin)(pin)(pin)(pin)(pin)(pin)圖(tu)類(lei)設計(ji)(ji)成固(gu)定的(de)(de)(de)(de)(de)幾何圖(tu)形(xing)的(de)(de)(de)(de)(de)一(yi)類(lei)石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)設計(ji)(ji)。如果(guo)說(shuo)和上(shang)面的(de)(de)(de)(de)(de)有(you)(you)什么不同，那就是(shi)(shi)拼(pin)(pin)(pin)(pin)(pin)(pin)圖(tu)設計(ji)(ji)的(de)(de)(de)(de)(de)結(jie)構(gou)和圖(tu)案(an)更(geng)(geng)簡單一(yi)些(xie)。按(an)大(da)(da)(da)小(xiao)來(lai)分(fen)超(chao)大(da)(da)(da)型(xing)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)有(you)(you)些(xie)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)設計(ji)(ji)會(hui)達到幾百乃至幾千平(ping)米。這種超(chao)大(da)(da)(da)型(xing)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)，是(shi)(shi)在設計(ji)(ji)時(shi)按(an)照圖(tu)案(an)等(deng)比例放(fang)大(da)(da)(da)，經(jing)加(jia)工和鋪裝而(er)成。大(da)(da)(da)型(xing)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)一(yi)般直徑(jing)超(chao)過1.5米的(de)(de)(de)(de)(de)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)，工廠生(sheng)產時(shi)，會(hui)將(jiang)設計(ji)(ji)好(hao)的(de)(de)(de)(de)(de)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)板(ban)材(cai)，進行(xing)分(fen)塊(kuai)切(qie)割，到現(xian)場后再進行(xing)組裝。一(yi)般拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)直徑(jing)在1.5米以下的(de)(de)(de)(de)(de)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)，工廠在生(sheng)產時(shi)，一(yi)般都經(jing)過了整體補膠(jiao)(jiao)處(chu)理。上(shang)述分(fen)類(lei)，更(geng)(geng)多(duo)是(shi)(shi)從石材(cai)護理的(de)(de)(de)(de)(de)角度(du)出發的(de)(de)(de)(de)(de)。因為(wei)石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)工程(cheng)(cheng)，與一(yi)般工程(cheng)(cheng)，是(shi)(shi)有(you)(you)很大(da)(da)(da)區別的(de)(de)(de)(de)(de)。如在無縫(feng)化處(chu)理環(huan)節，石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)的(de)(de)(de)(de)(de)補膠(jiao)(jiao)處(chu)理，和一(yi)般工程(cheng)(cheng)在操作工藝(yi)和注意事(shi)項上(shang)有(you)(you)著本質區別。石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)的(de)(de)(de)(de)(de)補膠(jiao)(jiao)石材(cai)拼(pin)(pin)(pin)(pin)(pin)(pin)花(hua)(hua)的(de)(de)(de)(de)(de)處(chu)理工藝(yi)，跟普通石材(cai)護理工程(cheng)(cheng)相(xiang)比，主(zhu)要區別是(shi)(shi)在無縫(feng)化處(chu)理，也即補膠(jiao)(jiao)環(huan)節。其他(ta)的(de)(de)(de)(de)(de)環(huan)節差別倒不是(shi)(shi)很大(da)(da)(da)。

辨(bian)識飾(shi)面石(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)量(liang)(liang)(liang)加工好的(de)(de)成(cheng)(cheng)品(pin)飾(shi)面石(shi)(shi)(shi)材(cai)(cai)(cai)，其(qi)質(zhi)(zhi)量(liang)(liang)(liang)好壞(huai)(huai)不(bu)可以(yi)(yi)從以(yi)(yi)下四方面來(lai)鑒(jian)別；⑴觀，即肉眼觀察石(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)表(biao)面結構(gou)。一般說來(lai)，均勻的(de)(de)細(xi)料結構(gou)的(de)(de)石(shi)(shi)(shi)材(cai)(cai)(cai)具有(you)細(xi)膩的(de)(de)質(zhi)(zhi)感，為(wei)石(shi)(shi)(shi)材(cai)(cai)(cai)之佳品(pin)；粗(cu)粒及不(bu)等粒結構(gou)的(de)(de)石(shi)(shi)(shi)材(cai)(cai)(cai)其(qi)外觀效(xiao)果較(jiao)差，重(zhong)慶(qing)石(shi)(shi)(shi)材(cai)(cai)(cai)欄桿(gan)機械(xie)力學性能也不(bu)均勻，質(zhi)(zhi)量(liang)(liang)(liang)稍差。另外，天然石(shi)(shi)(shi)材(cai)(cai)(cai)由于(yu)地質(zhi)(zhi)作用(yong)的(de)(de)影(ying)響常(chang)在其(qi)中產生(sheng)(sheng)一些細(xi)脈(mo)、微裂(lie)隙(xi)(xi)，石(shi)(shi)(shi)材(cai)(cai)(cai)易沿這些部(bu)位發生(sheng)(sheng)破裂(lie)，應(ying)注(zhu)意(yi)剔除(chu)。至于(yu)缺(que)棱少角更是(shi)影(ying)響美觀，選擇時尤應(ying)注(zhu)意(yi)。⑵量(liang)(liang)(liang)，即量(liang)(liang)(liang)石(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)尺(chi)寸規格，重(zhong)慶(qing)石(shi)(shi)(shi)材(cai)(cai)(cai)欄桿(gan)以(yi)(yi)免影(ying)響拼(pin)(pin)接，或造成(cheng)(cheng)拼(pin)(pin)接后(hou)的(de)(de)圖案、花紋、線條(tiao)變(bian)(bian)形，影(ying)響裝飾(shi)效(xiao)果。⑶聽，即聽石(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)敲(qiao)(qiao)擊(ji)聲(sheng)音(yin)。一般而言，質(zhi)(zhi)量(liang)(liang)(liang)好的(de)(de)，內(nei)部(bu)致(zhi)密(mi)均勻且無顯微裂(lie)隙(xi)(xi)的(de)(de)石(shi)(shi)(shi)材(cai)(cai)(cai)，其(qi)敲(qiao)(qiao)擊(ji)聲(sheng)清脆悅耳；相反，若(ruo)石(shi)(shi)(shi)材(cai)(cai)(cai)內(nei)部(bu)存(cun)在顯微裂(lie)隙(xi)(xi)或細(xi)脈(mo)或因風化導致(zhi)顆粒間接觸(chu)變(bian)(bian)松(song)，則敲(qiao)(qiao)擊(ji)聲(sheng)粗(cu)啞。⑷試(shi)，即用(yong)簡單的(de)(de)試(shi)驗方法來(lai)檢(jian)驗石(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)(zhi)量(liang)(liang)(liang)好壞(huai)(huai)。

天(tian)然石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)也(ye)稱(cheng)頁巖(yan)瓦(wa)、青石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)，是(shi)對(dui)天(tian)然板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)做房頂蓋瓦(wa)的(de)(de)通俗稱(cheng)法，規范術(shu)語(yu)為(wei)瓦(wa)板(ban)(ban)(ban)(ban)。據(ju)考證，在(zai)我(wo)國(guo)的(de)(de)“瓦(wa)板(ban)(ban)(ban)(ban)巖(yan)之鄉(xiang)”陜(shan)西紫陽縣，自先(xian)秦時刻(ke)就(jiu)開始(shi)用(yong)(yong)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)擋風蓋房頂，至今還無缺(que)的(de)(de)保(bao)存著(zhu)許多古拙(zhuo)秀美(mei)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)民居(ju)。重(zhong)慶(qing)青石(shi)(shi)(shi)(shi)(shi)欄桿因為(wei)加工(gong)業的(de)(de)落(luo)后，數百(bai)年來，歐美(mei)國(guo)度(du)(du)對(dui)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)舉辦深加工(gong)后廣(guang)泛(fan)運用(yong)(yong)于修(xiu)(xiu)建(jian)屋面(mian)，從博物館、教堂(tang)到市政廳(ting)、城堡等(deng)高級修(xiu)(xiu)建(jian)，黑色(se)石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)屋面(mian)已(yi)經(jing)成(cheng)為(wei)歐洲修(xiu)(xiu)建(jian)的(de)(de)象(xiang)征之一(yi)。石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)的(de)(de)材料不(bu)(bu)是(shi)石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)而是(shi)天(tian)然板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(也(ye)稱(cheng)為(wei)板(ban)(ban)(ban)(ban)巖(yan))，板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)和大理(li)石(shi)(shi)(shi)(shi)(shi)、花崗巖(yan)、砂巖(yan)等(deng)相同(tong)是(shi)天(tian)然石(shi)(shi)(shi)(shi)(shi)材的(de)(de)一(yi)種，其大特征是(shi)具有天(tian)然的(de)(de)劈(pi)理(li)，能(neng)夠用(yong)(yong)手工(gong)或機械(xie)的(de)(de)方法將其劈(pi)分隔，所(suo)以修(xiu)(xiu)建(jian)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)產品(pin)的(de)(de)表(biao)面(mian)都(dou)未經(jing)機械(xie)打(da)磨，具有古拙(zhuo)天(tian)然的(de)(de)表(biao)面(mian)特征。因為(wei)材料特征和蛻變效(xiao)果(guo)的(de)(de)不(bu)(bu)一(yi)樣，板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)中(zhong)一(yi)有些(xie)優質(zhi)材料能(neng)夠被(bei)加工(gong)成(cheng)屋面(mian)蓋瓦(wa)，這(zhe)些(xie)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)也(ye)一(yi)般被(bei)稱(cheng)為(wei)瓦(wa)板(ban)(ban)(ban)(ban)巖(yan)，不(bu)(bu)能(neng)做瓦(wa)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)被(bei)加工(gong)成(cheng)飾面(mian)板(ban)(ban)(ban)(ban)，用(yong)(yong)作(zuo)墻面(mian)、地(di)上(shang)的(de)(de)潤飾。重(zhong)慶(qing)石(shi)(shi)(shi)(shi)(shi)材加工(gong)廠石(shi)(shi)(shi)(shi)(shi)材的(de)(de)硬度(du)(du)都(dou)很硬，一(yi)同(tong)又因為(wei)其顏色(se)秀美(mei)，形式多樣，所(suo)以在(zai)日子中(zhong)得到了廣(guang)泛(fan)的(de)(de)運用(yong)(yong)，運用(yong)(yong)數量也(ye)越來越大，在(zai)咱(zan)們的(de)(de)日子中(zhong)效(xiao)果(guo)也(ye)被(bei)逐步(bu)大拓展，跟(gen)著(zhu)修(xiu)(xiu)建(jian)業的(de)(de)翻開以及(ji)裝修(xiu)(xiu)裝修(xiu)(xiu)工(gong)作(zuo)的(de)(de)跋涉，已(yi)經(jing)成(cheng)為(wei)很廣(guang)泛(fan)的(de)(de)修(xiu)(xiu)建(jian)運用(yong)(yong)材料。