
有(you)規(gui)模儲量(liang),可(ke)工業化開采。裝(zhuang)飾石(shi)材(cai)(cai)的(de)規(gui)模儲量(liang)是該品種能否適(shi)合(he)工業化開采的(de)前(qian)提(ti)條件,沒有(you)規(gui)模儲量(liang)無(wu)法進行工業化開采,其市場的(de)持久性就差,重慶青石(shi)板材(cai)(cai)經濟(ji)成本就高,形(xing)不成品牌。③理化性能符合(he)建筑與(yu)裝(zhuang)飾要求。(本書已有(you)專門的(de)條目介紹其應符合(he)的(de)性能要求)裝(zhuang)飾石(shi)材(cai)(cai)與(yu)建筑石(shi)材(cai)(cai)的(de)區別在于多了(le)裝(zhuang)飾性,重慶青石(shi)板材(cai)(cai)這(zhe)是它和建筑石(shi)材(cai)(cai)的(de)根本區別。重慶石(shi)材(cai)(cai)加(jia)(jia)工之飾面(mian)石(shi)材(cai)(cai)的(de)加(jia)(jia)工重慶石(shi)材(cai)(cai)加(jia)(jia)工開采出來的(de)石(shi)材(cai)(cai)需(xu)送往加(jia)(jia)l J,按照設訓(xun)所需(xu)要的(de)規(gui)格及表而肌理,加(jia)(jia)l堿(jian)存類板材(cai)(cai)及一此特殊規(gui)格形(xing)狀的(de)產品。荒料加(jia)(jia)l成板材(cai)(cai)后,表而還要進行加(jia)(jia)l處理:機器研磨、火焰燒(shao)毛、鑿(zao)毛等。

清理縫隙若縫隙<0.2mm對于縫隙極小的石材拼花,清縫環節,基本上不允許使用機械進行操作。如果采用手提切割機和清縫片等設備,一方面易造成縫隙切割放大;另一方面會產生很高的熱量,導致崩邊等問題,破壞整體裝飾效果。手工清理。選用精工刀片,很薄的那種。有些地方,甚至需要用到更薄的剃須刀片來進行清理。清縫時,速度要慢,避免拼花細節處的破壞。清縫完成后,用大功率的吸塵器,將縫隙處的灰塵吸走。若縫隙>0.2mm拼花面積很大,縫隙較(jiao)款(kuan)時(shi),可選用“手提(ti)切(qie)割機+0.2mm清縫片”進行清理(li)。清縫深(shen)(shen)度要(yao)達到(dao)3mm以上,越深(shen)(shen)整體結構強度越高。清縫時(shi),一定要(yao)保持(chi)石材的原貌,不(bu)要(yao)拓寬(kuan)縫隙。縫隙盡頭處,不(bu)要(yao)切(qie)過了。不(bu)要(yao)切(qie)串縫——就是不(bu)要(yao)沿著(zhu)一條縫清理(li)時(shi),不(bu)小心歪出去。

毛邊石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)毛邊重(zhong)慶(qing)石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)是根據計(ji)劃或用(yong)(yong)戶需要,在已開(kai)掘或切開(kai)的(de)(de)(de)(de)塊石(shi)(shi)(shi)、條(tiao)石(shi)(shi)(shi)、石(shi)(shi)(shi)板(ban)的(de)(de)(de)(de)外表(biao)進行加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)。加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)品種(zhong)有(you)粗(cu)(cu)(cu)鑿(zao)(zao)(zao)光(guang)(guang)(guang)(guang)(一(yi)步(bu)做鑿(zao)(zao)(zao))、細鑿(zao)(zao)(zao)光(guang)(guang)(guang)(guang)(二(er)步(bu)做鑿(zao)(zao)(zao),或稱點光(guang)(guang)(guang)(guang)、豆(dou)光(guang)(guang)(guang)(guang)、瞪砂地)、一(yi)斧(fu)光(guang)(guang)(guang)(guang)(一(yi)遍(bian)剁(duo)(duo)斧(fu))、二(er)斧(fu)光(guang)(guang)(guang)(guang)(二(er)遍(bian)剁(duo)(duo)斧(fu))、三斧(fu)光(guang)(guang)(guang)(guang)(三遍(bian)剁(duo)(duo)斧(fu))、機刨光(guang)(guang)(guang)(guang)、亞光(guang)(guang)(guang)(guang)(粗(cu)(cu)(cu)磨(mo)(mo)光(guang)(guang)(guang)(guang))、細磨(mo)(mo)光(guang)(guang)(guang)(guang)等幾(ji)種(zhong)。傳統的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)是在毛坯(pi)的(de)(de)(de)(de)塊石(shi)(shi)(shi)(荒料)、條(tiao)石(shi)(shi)(shi)、石(shi)(shi)(shi)板(ban)的(de)(de)(de)(de)基礎上進行分(fen)品種(zhong)、分(fen)層(ceng)次加(jia)工(gong)(gong)(gong)(gong)(gong)(gong),根據用(yong)(yong)戶需要有(you)粗(cu)(cu)(cu)鑿(zao)(zao)(zao)光(guang)(guang)(guang)(guang)至細磨(mo)(mo)光(guang)(guang)(guang)(guang)逐遍(bian)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)。例如,用(yong)(yong)戶需要二(er)斧(fu)光(guang)(guang)(guang)(guang),須經粗(cu)(cu)(cu)鑿(zao)(zao)(zao)、細鑿(zao)(zao)(zao)、一(yi)遍(bian)斧(fu)、二(er)遍(bian)斧(fu)才(cai)行。根據用(yong)(yong)戶的(de)(de)(de)(de)需要,重(zhong)慶(qing)石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)主(zhu)要由以(yi)(yi)下幾(ji)種(zhong)層(ceng)次的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng):(1)毛坯(pi)的(de)(de)(de)(de)塊石(shi)(shi)(shi)、條(tiao)石(shi)(shi)(shi)、石(shi)(shi)(shi)板(ban)筑方的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)。(2)墻面(mian)線槽的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)。(3)線(腳)條(tiao)的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)。(4)圓形柱或柱座加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)(不(bu)管全(quan)體或拼裝)。(5)建筑飾(shi)面(mian)的(de)(de)(de)(de)花飾(shi)、雕琢(即浮雕、圓雕)。(6)蘑(mo)菇石(shi)(shi)(shi)與天(tian)然面(mian)(劈(pi)毛石(shi)(shi)(shi))的(de)(de)(de)(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)能(neng)(用(yong)(yong)塊石(shi)(shi)(shi)、條(tiao)石(shi)(shi)(shi)制作)。重(zhong)慶(qing)石(shi)(shi)(shi)材(cai)(cai)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)為(wei)你解析傳統的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)(cai)由于加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)設(she)備和加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術捆綁,以(yi)(yi)及要作為(wei)承重(zhong)的(de)(de)(de)(de)構造構件(jian),所以(yi)(yi)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)出來的(de)(de)(de)(de)石(shi)(shi)(shi)材(cai)(cai)制品一(yi)般(ban)比照(zhao)厚重(zhong)、粗(cu)(cu)(cu)糙(cao),但(dan)這些石(shi)(shi)(shi)材(cai)(cai)制品難以(yi)(yi)日(ri)益(yi)翻開(kai)和精(jing)雕細鏤的(de)(de)(de)(de)需求(qiu)。

阿壩建筑南斯拉夫白石材公司清(qing)(qing)理過程中,清(qing)(qing)縫片必須(xu)與(yu)石(shi)(shi)材(cai)(cai)保持90度垂直,否則會(hui)導致(zhi)石(shi)(shi)材(cai)(cai)崩邊(bian)。石(shi)(shi)材(cai)(cai)拼(pin)花,是(shi)(shi)一種很(hen)精致(zhi)的(de)(de)藝術(shu)品(pin)。以上注意事項,旨在防止(zhi)破壞其整(zheng)(zheng)體裝(zhuang)飾效果(guo)。比(bi)如,清(qing)(qing)縫時切過頭或切串縫,很(hen)不美觀,影響裝(zhuang)飾效果(guo)。調膠(jiao)(jiao)(jiao)(jiao)標(biao)準將膠(jiao)(jiao)(jiao)(jiao)的(de)(de)顏(yan)色(se)調到與(yu)石(shi)(shi)材(cai)(cai)顏(yan)色(se)高(gao)度一致(zhi)。方法用(yong)云石(shi)(shi)膠(jiao)(jiao)(jiao)(jiao)+水膠(jiao)(jiao)(jiao)(jiao)或透明膠(jiao)(jiao)(jiao)(jiao),不停攪拌(ban),將膠(jiao)(jiao)(jiao)(jiao)調得稀一些(xie)。原(yuan)因(yin)是(shi)(shi)拼(pin)花的(de)(de)縫隙非常(chang)小,又不能(neng)拓寬,必須(xu)增強膠(jiao)(jiao)(jiao)(jiao)的(de)(de)流動性,才能(neng)有(you)(you)效的(de)(de)滲入。技巧和(he)注意事項加(jia)入天然色(se)粉(fen)(fen)在調整(zheng)(zheng)膠(jiao)(jiao)(jiao)(jiao)的(de)(de)顏(yan)色(se)時,可視需求,加(jia)入天然的(de)(de)無機色(se)粉(fen)(fen),如石(shi)(shi)粉(fen)(fen),是(shi)(shi)天然礦物(wu)中提(ti)取的(de)(de)物(wu)質,可以達到與(yu)石(shi)(shi)材(cai)(cai)顏(yan)色(se)非常(chang)接近的(de)(de)效果(guo)。不推(tui)薦加(jia)入有(you)(you)機顏(yan)料(liao)(liao),原(yuan)因(yin)是(shi)(shi)人工顏(yan)料(liao)(liao)的(de)(de)色(se)澤(ze)比(bi)較(jiao)純(chun)粹,無法很(hen)好的(de)(de)模擬自然色(se)澤(ze)的(de)(de)天然石(shi)(shi)材(cai)(cai)。選技術(shu)好的(de)(de)工人要選擇操作熟練,顏(yan)色(se)分辨能(neng)力強,又有(you)(you)高(gao)度的(de)(de)責任(ren)心(xin)和(he)耐心(xin)的(de)(de)工人,以對(dui)待藝術(shu)品(pin)的(de)(de)態度來操作。