起到防污、防磨損等作(zuo)用(yong)。缺陷(xian)修復(fu)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拼(pin)花(hua)(hua)在(zai)運輸、安裝(zhuang)等過程(cheng)(cheng)(cheng)(cheng)中，容(rong)易(yi)(yi)產生(sheng)一些細節上的(de)(de)(de)(de)(de)缺陷(xian)，需(xu)通(tong)過補膠(jiao)(jiao)來修復(fu)。藝術渲(xuan)染有(you)(you)些拼(pin)花(hua)(hua)設計(ji)，需(xu)要(yao)(yao)利(li)用(yong)膠(jiao)(jiao)的(de)(de)(de)(de)(de)深(shen)淺(qian)顏色(se)(se)，才能(neng)顯(xian)出更(geng)好(hao)的(de)(de)(de)(de)(de)藝術效果。如利(li)用(yong)深(shen)色(se)(se)膠(jiao)(jiao)，可產生(sheng)分割效果，對拼(pin)花(hua)(hua)的(de)(de)(de)(de)(de)裝(zhuang)飾(shi)有(you)(you)著更(geng)好(hao)的(de)(de)(de)(de)(de)提(ti)升。施(shi)工(gong)工(gong)藝石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拼(pin)花(hua)(hua)的(de)(de)(de)(de)(de)處(chu)(chu)(chu)理(li)工(gong)藝，主要(yao)(yao)難點(dian)在(zai)無(wu)(wu)縫化處(chu)(chu)(chu)理(li)上，和一般石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)護理(li)工(gong)程(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)區別，也在(zai)無(wu)(wu)縫化處(chu)(chu)(chu)理(li)上。因(yin)此，解決了石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拼(pin)花(hua)(hua)的(de)(de)(de)(de)(de)無(wu)(wu)縫化處(chu)(chu)(chu)理(li)問題，接下(xia)來的(de)(de)(de)(de)(de)研磨、拋(pao)光(guang)(guang)，與(yu)一般石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)護理(li)工(gong)程(cheng)(cheng)(cheng)(cheng)相同。膠(jiao)(jiao)的(de)(de)(de)(de)(de)選擇(ze)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)拼(pin)花(hua)(hua)補膠(jiao)(jiao)，要(yao)(yao)用(yong)到云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)和透(tou)明膠(jiao)(jiao)。選用(yong)的(de)(de)(de)(de)(de)云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)，必(bi)須符以下(xia)要(yao)(yao)求：要(yao)(yao)有(you)(you)良好(hao)的(de)(de)(de)(de)(de)粘接性能(neng)。有(you)(you)良好(hao)的(de)(de)(de)(de)(de)拋(pao)光(guang)(guang)性能(neng)，研磨拋(pao)光(guang)(guang)后，應與(yu)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)光(guang)(guang)澤度(du)保持一致。要(yao)(yao)容(rong)易(yi)(yi)調色(se)(se)。云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)的(de)(de)(de)(de)(de)調色(se)(se)性能(neng)，與(yu)所含的(de)(de)(de)(de)(de)粉(fen)粒粗細程(cheng)(cheng)(cheng)(cheng)度(du)有(you)(you)關，若云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)的(de)(de)(de)(de)(de)粉(fen)粒細膩程(cheng)(cheng)(cheng)(cheng)度(du)達到300#以上，就(jiu)有(you)(you)很好(hao)的(de)(de)(de)(de)(de)調色(se)(se)性能(neng)，且不容(rong)易(yi)(yi)變色(se)(se)。而劣(lie)質的(de)(de)(de)(de)(de)云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)，粉(fen)粒粗細程(cheng)(cheng)(cheng)(cheng)度(du)甚至在(zai)0#以下(xia)，不容(rong)易(yi)(yi)調色(se)(se)，還容(rong)易(yi)(yi)失色(se)(se)。必(bi)須用(yong)優質的(de)(de)(de)(de)(de)云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)，如進口云(yun)石(shi)(shi)(shi)(shi)膠(jiao)(jiao)。

樂山裝修花崗石石材服務商青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)用途青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)，顧(gu)名思義就是(shi)(shi)使(shi)用天(tian)然(ran)(ran)(ran)的(de)(de)(de)(de)(de)天(tian)青(qing)(qing)(qing)石(shi)(shi)制作(zuo)而(er)成的(de)(de)(de)(de)(de)，使(shi)用它制作(zuo)的(de)(de)(de)(de)(de)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)，重(zhong)(zhong)(zhong)慶青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)具有(you)(you)無(wu)毒無(wu)味(wei)、無(wu)反射的(de)(de)(de)(de)(de)特點，我們常常將它使(shi)用到各種(zhong)(zhong)大(da)(da)型的(de)(de)(de)(de)(de)室外廣場建(jian)筑的(de)(de)(de)(de)(de)裝修當中，這(zhe)種(zhong)(zhong)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)究(jiu)竟有(you)(you)什么用途，可以(yi)備受(shou)青(qing)(qing)(qing)睞(lai)呢？青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)，它是(shi)(shi)一種(zhong)(zhong)非礦物(wu)質(zhi)的(de)(de)(de)(de)(de)產(chan)品，俗稱“綠石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)”，青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)主要是(shi)(shi)由(you)石(shi)(shi)灰石(shi)(shi)、白云石(shi)(shi)組成的(de)(de)(de)(de)(de)，屬于(yu)沉積巖這(zhe)一種(zhong)(zhong)類，重(zhong)(zhong)(zhong)慶青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)它是(shi)(shi)隨著巖石(shi)(shi)埋藏(zang)的(de)(de)(de)(de)(de)深度(du)條件的(de)(de)(de)(de)(de)不同(tong)以(yi)及銅、鐵、等(deng)(deng)等(deng)(deng)金屬氧化物(wu)的(de)(de)(de)(de)(de)混淆之后，經過長(chang)時期的(de)(de)(de)(de)(de)地(di)質(zhi)作(zuo)用，形成了(le)多種(zhong)(zhong)顏(yan)色的(de)(de)(de)(de)(de)青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)。青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)具有(you)(you)硬度(du)高，重(zhong)(zhong)(zhong)慶青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)抗壓(ya)能(neng)力(li)強，質(zhi)地(di)密實(shi)，重(zhong)(zhong)(zhong)慶青(qing)(qing)(qing)石(shi)(shi)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)由(you)于(yu)材(cai)(cai)質(zhi)的(de)(de)(de)(de)(de)天(tian)然(ran)(ran)(ran)性，看(kan)起來(lai)比(bi)較自然(ran)(ran)(ran)古樸，它的(de)(de)(de)(de)(de)表(biao)面一般(ban)不會經過人工的(de)(de)(de)(de)(de)打磨，當被劈制成一些(xie)面積不大(da)(da)的(de)(de)(de)(de)(de)薄(bo)板(ban)(ban)(ban)(ban)(ban)后，仍然(ran)(ran)(ran)具有(you)(you)天(tian)然(ran)(ran)(ran)的(de)(de)(de)(de)(de)效果，用于(yu)室內的(de)(de)(de)(de)(de)裝飾或者是(shi)(shi)一些(xie)局部墻面的(de)(de)(de)(de)(de)裝飾，這(zhe)樣會使(shi)得(de)裝飾有(you)(you)返(fan)璞歸真的(de)(de)(de)(de)(de)效果。

噪(zao)(zao)(zao)音所產生(sheng)的(de)(de)(de)(de)(de)(de)危(wei)害是(shi)比較(jiao)(jiao)大(da)(da)的(de)(de)(de)(de)(de)(de)，尤其(qi)是(shi)表現在(zai)(zai)如下(xia)幾個方面：1、長期(qi)在(zai)(zai)強(qiang)烈(lie)的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)音環境中(zhong)(zhong)(zhong)工(gong)作(zuo)，可以(yi)使人產生(sheng)噪(zao)(zao)(zao)聲(sheng)(sheng)性(xing)(xing)耳聾。2、影(ying)響人們的(de)(de)(de)(de)(de)(de)正(zheng)常工(gong)作(zuo)、學(xue)習及(ji)日(ri)常生(sheng)活(huo)。那么石材加工(gong)過程中(zhong)(zhong)(zhong)噪(zao)(zao)(zao)音是(shi)怎(zen)樣產生(sheng)的(de)(de)(de)(de)(de)(de)呢？它主要來自齒(chi)(chi)(chi)(chi)尖(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)，鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)振(zhen)動及(ji)物料摩(mo)擦聲(sheng)(sheng)。齒(chi)(chi)(chi)(chi)尖(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)：是(shi)當鋸(ju)片(pian)(pian)(pian)高(gao)速(su)運轉(zhuan)(zhuan)時(shi)，鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)鋸(ju)齒(chi)(chi)(chi)(chi)與周圍的(de)(de)(de)(de)(de)(de)空氣(qi)(qi)(qi)(qi)(qi)相互作(zuo)用(yong)，引(yin)起空氣(qi)(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)(de)壓力(li)脈動而產生(sheng)的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)聲(sheng)(sheng)。齒(chi)(chi)(chi)(chi)尖(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)聲(sheng)(sheng)功率(lv)(lv)(lv)與鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)直徑、鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)線(xian)(xian)速(su)度的(de)(de)(de)(de)(de)(de)三次(ci)方成正(zheng)比，當轉(zhuan)(zhuan)速(su)越低時(shi)，與其(qi)線(xian)(xian)速(su)度三次(ci)方成正(zheng)比，齒(chi)(chi)(chi)(chi)尖(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)頻(pin)率(lv)(lv)(lv)可由下(xia)式(shi)計算(suan)：式(shi)中(zhong)(zhong)(zhong)：fi—齒(chi)(chi)(chi)(chi)尖(jian)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)(lv)，即鋸(ju)齒(chi)(chi)(chi)(chi)每秒打空氣(qi)(qi)(qi)(qi)(qi)質點的(de)(de)(de)(de)(de)(de)次(ci)數，（HZ）z—鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)數（個）n—鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)軸的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)（r/min）i—諧(xie)波(bo)序號(hao)i=1、2、3……鋸(ju)片(pian)(pian)(pian)旋(xuan)轉(zhuan)(zhuan)時(shi)，每個齒(chi)(chi)(chi)(chi)尖(jian)產生(sheng)單極輻(fu)射(she)流，并周期(qi)地通過工(gong)作(zuo)臺的(de)(de)(de)(de)(de)(de)鋸(ju)縫向外排(pai)(pai)出，由于(yu)氣(qi)(qi)(qi)(qi)(qi)流壓力(li)發生(sheng)激烈(lie)變化，隨之產生(sheng)排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)，排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)的(de)(de)(de)(de)(de)(de)升功率(lv)(lv)(lv)也(ye)隨著鋸(ju)片(pian)(pian)(pian)線(xian)(xian)速(su)度增(zeng)大(da)(da)而急劇增(zeng)加，它與氣(qi)(qi)(qi)(qi)(qi)流速(su)度的(de)(de)(de)(de)(de)(de)6次(ci)方成正(zheng)比，在(zai)(zai)線(xian)(xian)速(su)度較(jiao)(jiao)小時(shi)，與其(qi)5次(ci)方成正(zheng)比，則排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)(lv)為：式(shi)中(zhong)(zhong)(zhong)：fi—排(pai)(pai)氣(qi)(qi)(qi)(qi)(qi)噪(zao)(zao)(zao)聲(sheng)(sheng)頻(pin)率(lv)(lv)(lv)，（HZ）z—鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)數（個）n—鋸(ju)片(pian)(pian)(pian)軸的(de)(de)(de)(de)(de)(de)轉(zhuan)(zhuan)速(su)（r/min）i—諧(xie)波(bo)序號(hao)i=1、2、3……在(zai)(zai)鋸(ju)片(pian)(pian)(pian)高(gao)速(su)旋(xuan)轉(zhuan)(zhuan)時(shi)，每當渦流分離的(de)(de)(de)(de)(de)(de)頻(pin)率(lv)(lv)(lv)與鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)固有頻(pin)率(lv)(lv)(lv)相近時(shi)，就(jiu)發生(sheng)共振(zhen)，便(bian)發出“尖(jian)叫(jiao)聲(sheng)(sheng)”，其(qi)頻(pin)率(lv)(lv)(lv)為：f=z fr式(shi)中(zhong)(zhong)(zhong)：z—鋸(ju)片(pian)(pian)(pian)的(de)(de)(de)(de)(de)(de)齒(chi)(chi)(chi)(chi)數（個）fr—軸回轉(zhuan)(zhuan)頻(pin)率(lv)(lv)(lv)（HZ）鋸(ju)片(pian)(pian)(pian)屬于(yu)薄壁(bi)件(jian)，其(qi)剛性(xing)(xing)一般較(jiao)(jiao)差，在(zai)(zai)外力(li)的(de)(de)(de)(de)(de)(de)作(zuo)用(yong)下(xia)很容(rong)(rong)易產生(sheng)振(zhen)動，由于(yu)振(zhen)動便(bian)容(rong)(rong)易產生(sheng)物料的(de)(de)(de)(de)(de)(de)摩(mo)擦，因此(ci)該(gai)類(lei)的(de)(de)(de)(de)(de)(de)噪(zao)(zao)(zao)音也(ye)就(jiu)隨之產生(sheng)。

天(tian)(tian)然(ran)石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)也稱頁巖瓦(wa)、青石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)，是(shi)(shi)對天(tian)(tian)然(ran)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)做(zuo)(zuo)房(fang)頂蓋(gai)瓦(wa)的(de)(de)(de)通俗稱法，規范術語為(wei)(wei)瓦(wa)板(ban)(ban)(ban)(ban)(ban)。據考證，在(zai)我國(guo)的(de)(de)(de)“瓦(wa)板(ban)(ban)(ban)(ban)(ban)巖之(zhi)(zhi)鄉”陜西紫陽(yang)縣，自先秦(qin)時刻(ke)就(jiu)開始用(yong)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)擋風(feng)蓋(gai)房(fang)頂，至今還無缺的(de)(de)(de)保存著(zhu)許(xu)多(duo)古拙(zhuo)秀美(mei)(mei)的(de)(de)(de)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)民居。重慶(qing)青石(shi)(shi)(shi)(shi)(shi)欄桿因(yin)為(wei)(wei)加(jia)(jia)(jia)工業(ye)的(de)(de)(de)落后，數百年(nian)來，歐美(mei)(mei)國(guo)度對板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)舉辦深加(jia)(jia)(jia)工后廣泛運(yun)用(yong)于修(xiu)(xiu)建(jian)(jian)屋(wu)(wu)面(mian)(mian)，從博物館、教(jiao)堂到市政廳、城堡等高級修(xiu)(xiu)建(jian)(jian)，黑色(se)石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)屋(wu)(wu)面(mian)(mian)已經(jing)成(cheng)(cheng)為(wei)(wei)歐洲修(xiu)(xiu)建(jian)(jian)的(de)(de)(de)象(xiang)征之(zhi)(zhi)一(yi)。石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)瓦(wa)的(de)(de)(de)材(cai)料不是(shi)(shi)石(shi)(shi)(shi)(shi)(shi)板(ban)(ban)(ban)(ban)(ban)而是(shi)(shi)天(tian)(tian)然(ran)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)(也稱為(wei)(wei)板(ban)(ban)(ban)(ban)(ban)巖)，板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)和(he)大(da)理石(shi)(shi)(shi)(shi)(shi)、花崗(gang)巖、砂巖等相(xiang)同是(shi)(shi)天(tian)(tian)然(ran)石(shi)(shi)(shi)(shi)(shi)材(cai)的(de)(de)(de)一(yi)種(zhong)，其(qi)(qi)大(da)特(te)(te)征是(shi)(shi)具(ju)有天(tian)(tian)然(ran)的(de)(de)(de)劈理，能(neng)夠用(yong)手(shou)工或機械(xie)的(de)(de)(de)方法將其(qi)(qi)劈分隔，所以修(xiu)(xiu)建(jian)(jian)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)產(chan)品的(de)(de)(de)表面(mian)(mian)都未經(jing)機械(xie)打(da)磨，具(ju)有古拙(zhuo)天(tian)(tian)然(ran)的(de)(de)(de)表面(mian)(mian)特(te)(te)征。因(yin)為(wei)(wei)材(cai)料特(te)(te)征和(he)蛻變效果的(de)(de)(de)不一(yi)樣，板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)中一(yi)有些(xie)優質材(cai)料能(neng)夠被加(jia)(jia)(jia)工成(cheng)(cheng)屋(wu)(wu)面(mian)(mian)蓋(gai)瓦(wa)，這(zhe)些(xie)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)也一(yi)般(ban)被稱為(wei)(wei)瓦(wa)板(ban)(ban)(ban)(ban)(ban)巖，不能(neng)做(zuo)(zuo)瓦(wa)的(de)(de)(de)板(ban)(ban)(ban)(ban)(ban)石(shi)(shi)(shi)(shi)(shi)被加(jia)(jia)(jia)工成(cheng)(cheng)飾(shi)面(mian)(mian)板(ban)(ban)(ban)(ban)(ban)，用(yong)作墻面(mian)(mian)、地上的(de)(de)(de)潤飾(shi)。重慶(qing)石(shi)(shi)(shi)(shi)(shi)材(cai)加(jia)(jia)(jia)工廠石(shi)(shi)(shi)(shi)(shi)材(cai)的(de)(de)(de)硬度都很硬，一(yi)同又因(yin)為(wei)(wei)其(qi)(qi)顏色(se)秀美(mei)(mei)，形式(shi)多(duo)樣，所以在(zai)日子(zi)中得到了廣泛的(de)(de)(de)運(yun)用(yong)，運(yun)用(yong)數量(liang)也越(yue)來越(yue)大(da)，在(zai)咱們的(de)(de)(de)日子(zi)中效果也被逐步大(da)拓展，跟著(zhu)修(xiu)(xiu)建(jian)(jian)業(ye)的(de)(de)(de)翻開以及裝(zhuang)修(xiu)(xiu)裝(zhuang)修(xiu)(xiu)工作的(de)(de)(de)跋涉(she)，已經(jing)成(cheng)(cheng)為(wei)(wei)很廣泛的(de)(de)(de)修(xiu)(xiu)建(jian)(jian)運(yun)用(yong)材(cai)料。

一(yi)觀：肉眼觀察石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)表(biao)面(mian)(mian)結構石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)好(hao)壞肉眼即能(neng)分(fen)辨(bian)，好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)(mian)細(xi)致光滑，質(zhi)量(liang)差(cha)(cha)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)表(biao)面(mian)(mian)粗糙不(bu)(bu)(bu)(bu)(bu)平，表(biao)面(mian)(mian)呈顆(ke)粒狀組合。此(ci)外，石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)邊(bian)緣也(ye)要(yao)仔細(xi)觀察，是(shi)(shi)否有缺口，細(xi)微的(de)(de)(de)裂(lie)(lie)痕等，對日后(hou)(hou)使用(yong)有著不(bu)(bu)(bu)(bu)(bu)小的(de)(de)(de)影響。二量(liang)：量(liang)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)尺寸(cun)規格在(zai)買(mai)(mai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)之前，一(yi)定要(yao)先量(liang)好(hao)裝修尺寸(cun)，然(ran)后(hou)(hou)購(gou)買(mai)(mai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)時也(ye)要(yao)對石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)進行(xing)測量(liang)，一(yi)定要(yao)買(mai)(mai)合適尺寸(cun)的(de)(de)(de)，以免后(hou)(hou)續石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)不(bu)(bu)(bu)(bu)(bu)夠(gou)需要(yao)拼接(jie)，這樣(yang)極(ji)其影響美觀度(du)。三聽(ting)：聽(ting)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)的(de)(de)(de)敲(qiao)(qiao)擊聲(sheng)(sheng)音(yin)一(yi)般(ban)好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)敲(qiao)(qiao)擊起(qi)來(lai)聲(sheng)(sheng)音(yin)十分(fen)清(qing)脆，原因(yin)(yin)是(shi)(shi)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)內部(bu)(bu)質(zhi)地均勻無裂(lie)(lie)隙；相(xiang)反(fan)，質(zhi)量(liang)不(bu)(bu)(bu)(bu)(bu)好(hao)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)敲(qiao)(qiao)擊聲(sheng)(sheng)音(yin)相(xiang)當(dang)粗啞，因(yin)(yin)其質(zhi)地不(bu)(bu)(bu)(bu)(bu)勻且里面(mian)(mian)很(hen)可能(neng)存(cun)在(zai)裂(lie)(lie)隙。四試(shi)：用(yong)簡(jian)單的(de)(de)(de)試(shi)驗方法(fa)來(lai)檢驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)好(hao)壞墨水滴(di)滲法(fa)是(shi)(shi)很(hen)常用(yong)的(de)(de)(de)檢驗石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)的(de)(de)(de)方法(fa)，將(jiang)一(yi)小滴(di)墨水滴(di)在(zai)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)背面(mian)(mian)，若深(shen)入石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)內部(bu)(bu)則說(shuo)明石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)地不(bu)(bu)(bu)(bu)(bu)細(xi)致，是(shi)(shi)質(zhi)量(liang)差(cha)(cha)的(de)(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)，反(fan)之，若不(bu)(bu)(bu)(bu)(bu)能(neng)滲入則說(shuo)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)(cai)(cai)(cai)質(zhi)量(liang)較好(hao)。