
復(fu)合(he)(he)結(jie)構復(fu)合(he)(he)阻(zu)(zu)(zu)尼(ni)結(jie)構在減振(zhen)降(jiang)噪工程結(jie)構上(shang)也開(kai)(kai)始應(ying)用(yong),它是(shi)(shi)薄彈性(xing)材(cai)料(liao)將幾(ji)層(ceng)板粘(zhan)結(jie)在一(yi)(yi)起的(de)(de)(de)(de)具有(you)高(gao)阻(zu)(zu)(zu)尼(ni)特性(xing),并保持金(jin)(jin)屬板材(cai)料(liao)強度的(de)(de)(de)(de)約束(shu)阻(zu)(zu)(zu)尼(ni)層(ceng)結(jie)構,阻(zu)(zu)(zu)尼(ni)層(ceng)厚度為(wei)0.10mm。在常溫(wen)和高(gao)溫(wen)(80—100℃)下(xia)具有(you)良(liang)好的(de)(de)(de)(de)阻(zu)(zu)(zu)尼(ni)特性(xing),它對振(zhen)動(dong)能量(liang)(liang)的(de)(de)(de)(de)消散(san),從(cong)一(yi)(yi)般普通彈性(xing)變形(xing)作功力消耗(hao),提高(gao)為(wei)高(gao)彈性(xing)體(ti)變形(xing)的(de)(de)(de)(de)做(zuo)功消耗(hao),使(shi)變形(xing)滯后(hou)應(ying)力的(de)(de)(de)(de)程度增(zeng)加(jia)(jia)(jia),另外,這種約束(shu)阻(zu)(zu)(zu)尼(ni)結(jie)構拉壓變形(xing)所消散(san)的(de)(de)(de)(de)能量(liang)(liang),消耗(hao)因子一(yi)(yi)般在0.3以上(shang),大(da)峰值可在0.85,并且(qie)是(shi)(shi)有(you)寬頻(pin)帶控制特性(xing),在很大(da)的(de)(de)(de)(de)頻(pin)率(lv)范(fan)圍內(nei)起到抑制峰值的(de)(de)(de)(de)作用(yong),鋸(ju)(ju)(ju)片(pian)基體(ti)常用(yong)的(de)(de)(de)(de)復(fu)合(he)(he)阻(zu)(zu)(zu)尼(ni)層(ceng)結(jie)構為(wei)2層(ceng)。利用(yong)復(fu)合(he)(he)阻(zu)(zu)(zu)尼(ni)結(jie)構的(de)(de)(de)(de)鋸(ju)(ju)(ju)片(pian)基體(ti)有(you)如(ru)下(xia)特點(dian):(1)鋸(ju)(ju)(ju)片(pian)的(de)(de)(de)(de)校平及(ji)應(ying)力的(de)(de)(de)(de)調(diao)整難度很大(da);(2)生產(chan)效率(lv)較(jiao)低,成本(ben)較(jiao)高(gao);(3)加(jia)(jia)(jia)工處理技術不(bu)當(dang),基體(ti)會(hui)缺乏軸向剛性(xing)。安裝(zhuang)及(ji)使(shi)用(yong)方法(fa)降(jiang)噪1、夾(jia)盤(pan)(pan)改造降(jiang)噪(1)在不(bu)影響(xiang)鋸(ju)(ju)(ju)切高(gao)度前(qian)提下(xia),應(ying)盡量(liang)(liang)加(jia)(jia)(jia)大(da)鋸(ju)(ju)(ju)片(pian)的(de)(de)(de)(de)夾(jia)盤(pan)(pan)直徑,這樣可以提高(gao)鋸(ju)(ju)(ju)片(pian)剛性(xing),減少(shao)彎曲振(zhen)動(dong),對降(jiang)低振(zhen)動(dong)噪聲(sheng)是(shi)(shi)及(ji)其有(you)效的(de)(de)(de)(de),實(shi)驗研究證(zheng)明,當(dang)夾(jia)盤(pan)(pan)直徑加(jia)(jia)(jia)大(da)到鋸(ju)(ju)(ju)片(pian)直徑的(de)(de)(de)(de)3/4倍時,減噪佳。(2)為(wei)了增(zeng)加(jia)(jia)(jia)鋸(ju)(ju)(ju)片(pian)的(de)(de)(de)(de)彈性(xing),使(shi)其受(shou)力均(jun)勻(yun),在夾(jia)盤(pan)(pan)上(shang)開(kai)(kai)一(yi)(yi)圈槽,嵌入橡膠(jiao)條或軟(ruan)金(jin)(jin)屬。

石材(cai)(cai)鋪(pu)(pu)(pu)(pu)裝(zhuang)之前首要清(qing)潔(jie)石材(cai)(cai)表(biao)(biao)面(mian)(mian),使(shi)(shi)其(qi)清(qing)潔(jie)單(dan)調再(zai)用(yong)板刷(shua)(毛刷(shua))或(huo)滾(gun)筒(tong)的(de)方(fang)法對(dui)石材(cai)(cai)的(de)反、正面(mian)(mian)及四立面(mian)(mian)刷(shua)兩遍水溶性防(fang)滲劑(ji)。為獲得(de)佳效果,應使(shi)(shi)一層(ceng)徹底(di)進入基材(cai)(cai)后(1-2小時(shi))再(zai)刷(shua)二遍。做完(wan)防(fang)滲處(chu)置起碼保護24小時(shi)后才華(hua)鋪(pu)(pu)(pu)(pu)裝(zhuang)。5、石材(cai)(cai)鋪(pu)(pu)(pu)(pu)裝(zhuang)時(shi)應留(liu)縫(feng)鋪(pu)(pu)(pu)(pu)貼(竹編(bian)馬賽克等在外(wai))。6、為加強黏(nian)(nian)貼的(de)健壯性及抗(kang)污性,建議運用(yong)粘結劑(ji)鋪(pu)(pu)(pu)(pu)貼。7、淡(dan)(dan)色(se)石材(cai)(cai)請運用(yong)淡(dan)(dan)色(se)填(tian)逢劑(ji)。8、板巖類石材(cai)(cai)表(biao)(biao)面(mian)(mian)是運用(yong)分外(wai)剝(bo)離技能制成(cheng),所以(yi)每片(pian)之間存在薄厚不(bu)(bu)均(jun)表(biao)(biao)象。因其(qi)表(biao)(biao)面(mian)(mian)較(jiao)粗(cu)糙,填(tian)逢之間請用(yong)軟布(bu)在表(biao)(biao)面(mian)(mian)抹擦少量食用(yong)油再(zai)填(tian)逢,以(yi)便于(yu)收(shou)拾(shi)填(tian)逢劑(ji)。注:填(tian)逢時(shi)要邊填(tian)邊用(yong)濕毛巾擦,不(bu)(bu)宜大(da)面(mian)(mian)積鋪(pu)(pu)(pu)(pu)裝(zhuang)后再(zai)擦。9、砂巖產品表(biao)(biao)面(mian)(mian)沙孔較(jiao)多,填(tian)縫(feng)之前運用(yong)寬膠帶對(dui)穩(wen)中(zhong)有降(jiang)縫(feng)和周圍進行貼蓋,然后把縫(feng)隙處(chu)的(de)膠帶割開后再(zai)填(tian)縫(feng),避免填(tian)縫(feng)劑(ji)黏(nian)(nian)于(yu)石材(cai)(cai)表(biao)(biao)面(mian)(mian)不(bu)(bu)宜收(shou)拾(shi)。

九龍坡偉奇石材公司在(zai)(zai)兩個相互垂直在(zai)(zai)內的(de)(de)方向鋪兩條干砂(sha)道路(lu),讓他的(de)(de)寬(kuan)度(du)要(yao)大(da)于(yu)(yu)(yu)(yu)板(ban)寬(kuan)的(de)(de)寬(kuan)度(du),厚度(du)要(yao)大(da)于(yu)(yu)(yu)(yu)3cm。結合施工(gong)大(da)樣(yang)圖及(ji)景觀鋪裝分(fen)區實際(ji)尺寸(cun),把鋪裝板(ban)塊排(pai)好,重(zhong)慶(qing)青石(shi)(shi)(shi)(shi)板(ban)材(cai)(cai)(cai)(cai)以(yi)便檢查板(ban)塊之間的(de)(de)縫隙,核對板(ban)塊與墻面(mian)(mian)、柱、洞口、樹池(chi)、側緣(yuan)石(shi)(shi)(shi)(shi)、平緣(yuan)石(shi)(shi)(shi)(shi)邊(bian)等部位(wei)的(de)(de)相對位(wei)置。石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)挑選(xuan)與辨(bian)別的(de)(de)三個必(bi)知(zhi)要(yao)點(dian)根(gen)據偉奇建(jian)(jian)材(cai)(cai)(cai)(cai)的(de)(de)經驗,對于(yu)(yu)(yu)(yu)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)挑選(xuan)與辨(bian)別的(de)(de)三個必(bi)知(zhi)要(yao)點(dian):一、色(se)(se)調;二(er)、裝飾(shi)(shi)的(de)(de)意圖與環境影響(xiang);三、辨(bian)識飾(shi)(shi)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)質量。接下來偉奇建(jian)(jian)材(cai)(cai)(cai)(cai)為大(da)家(jia)介紹:一、色(se)(se)調天然(ran)飾(shi)(shi)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)除需考慮色(se)(se)調選(xuan)擇外,重(zhong)慶(qing)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)欄(lan)桿還要(yao)考慮建(jian)(jian)筑物的(de)(de)功能(neng)。在(zai)(zai)家(jia)居中(zhong),客廳(ting)及(ji)臥室的(de)(de)裝飾(shi)(shi)宜(yi)選(xuan)用(yong)(yong)偏(pian)(pian)暖(nuan)的(de)(de)色(se)(se)調,以(yi)顯示(shi)溫(wen)暖(nuan)、舒(shu)適的(de)(de)情(qing)調;而用(yong)(yong)于(yu)(yu)(yu)(yu)衛(wei)生(sheng)間、廚房的(de)(de)裝飾(shi)(shi)宜(yi)選(xuan)用(yong)(yong)素淡(dan)雅(ya)潔(jie)的(de)(de)偏(pian)(pian)冷色(se)(se)調,以(yi)顯示(shi)出清潔(jie)衛(wei)生(sheng)。二(er)、裝飾(shi)(shi)的(de)(de)意圖與環境影響(xiang)由于(yu)(yu)(yu)(yu)使用(yong)(yong)天然(ran)飾(shi)(shi)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)裝飾(shi)(shi)的(de)(de)部位(wei)不(bu)同,所以(yi)選(xuan)用(yong)(yong)的(de)(de)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)類型也不(bu)同。用(yong)(yong)于(yu)(yu)(yu)(yu)室外建(jian)(jian)筑物裝飾(shi)(shi)時,需經受水(shui)期風吹(chui)雨淋日曬,花崗(gang)石(shi)(shi)(shi)(shi)因為不(bu)含(han)有碳酸(suan)鹽,重(zhong)慶(qing)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai)欄(lan)桿吸水(shui)率小,抗風化(hua)能(neng)力強(qiang),好選(xuan)用(yong)(yong)各種類型的(de)(de)花崗(gang)石(shi)(shi)(shi)(shi)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai);用(yong)(yong)于(yu)(yu)(yu)(yu)廳(ting)堂地面(mian)(mian)裝飾(shi)(shi)的(de)(de)飾(shi)(shi)面(mian)(mian)石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai),要(yao)求其物理化(hua)學(xue)性能(neng)穩定,機械(xie)強(qiang)度(du)高,應首選(xuan)花崗(gang)石(shi)(shi)(shi)(shi)類石(shi)(shi)(shi)(shi)材(cai)(cai)(cai)(cai);用(yong)(yong)于(yu)(yu)(yu)(yu)墻裙(qun)及(ji)家(jia)居臥室地面(mian)(mian)的(de)(de)裝飾(shi)(shi),機械(xie)強(qiang)度(du)稍差,宜(yi)選(xuan)用(yong)(yong)具(ju)有美麗(li)圖案的(de)(de)大(da)理石(shi)(shi)(shi)(shi)。

一(yi)(yi)觀:肉(rou)眼觀察石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)表(biao)面結構石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)好壞肉(rou)眼即(ji)能分(fen)辨,好的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)表(biao)面細致光(guang)滑,質(zhi)量(liang)(liang)(liang)差的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)表(biao)面粗糙不(bu)(bu)(bu)(bu)平,表(biao)面呈(cheng)顆(ke)粒狀(zhuang)組合。此(ci)外,石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)邊(bian)緣也(ye)要仔(zi)細觀察,是(shi)否有(you)缺口,細微的(de)(de)裂痕等,對日(ri)后使用(yong)(yong)有(you)著不(bu)(bu)(bu)(bu)小的(de)(de)影(ying)(ying)響。二量(liang)(liang)(liang):量(liang)(liang)(liang)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)尺寸規格(ge)在買石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)之前,一(yi)(yi)定要先量(liang)(liang)(liang)好裝修尺寸,然后購買石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)時也(ye)要對石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)進行測量(liang)(liang)(liang),一(yi)(yi)定要買合適尺寸的(de)(de),以免后續石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)不(bu)(bu)(bu)(bu)夠需要拼接(jie),這(zhe)樣極其影(ying)(ying)響美(mei)觀度(du)。三聽:聽石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)的(de)(de)敲擊聲音(yin)一(yi)(yi)般好的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)敲擊起來聲音(yin)十分(fen)清脆,原因是(shi)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)內部質(zhi)地(di)(di)均(jun)勻無裂隙;相反,質(zhi)量(liang)(liang)(liang)不(bu)(bu)(bu)(bu)好的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)敲擊聲音(yin)相當粗啞,因其質(zhi)地(di)(di)不(bu)(bu)(bu)(bu)勻且(qie)里面很可能存在裂隙。四試(shi):用(yong)(yong)簡單(dan)的(de)(de)試(shi)驗(yan)方法(fa)來檢驗(yan)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)好壞墨(mo)水滴(di)滲法(fa)是(shi)很常用(yong)(yong)的(de)(de)檢驗(yan)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)的(de)(de)方法(fa),將一(yi)(yi)小滴(di)墨(mo)水滴(di)在石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)背面,若(ruo)深入(ru)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)內部則說(shuo)明石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)地(di)(di)不(bu)(bu)(bu)(bu)細致,是(shi)質(zhi)量(liang)(liang)(liang)差的(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai),反之,若(ruo)不(bu)(bu)(bu)(bu)能滲入(ru)則說(shuo)面石(shi)(shi)(shi)(shi)(shi)(shi)材(cai)(cai)(cai)質(zhi)量(liang)(liang)(liang)較好。

石(shi)材(cai)墻面有橫縫(feng)時(如V字縫(feng),凹槽)時,陰角(jiao)收口均需45度(du)(角(jiao)度(du)稍小(xiao)于45度(du),以利于拼接(jie)(jie))拼接(jie)(jie)對角(jiao)處(chu)(chu)理,應在工廠內加工完成。4、石(shi)材(cai)檢修門(men)(men):(1)石(shi)材(cai)暗門(men)(men)需采用(yong)熱鍍鋅角(jiao)剛(gang),角(jiao)鋼(gang)大小(xiao)及(ji)滾珠軸承大小(xiao)根據門(men)(men)體的自(zi)重選定(ding),焊(han)接(jie)(jie)部位(wei)作防(fang)銹處(chu)(chu)理。(2)石(shi)材(cai)干掛或(huo)安裝(zhuang),門(men)(men)邊(bian)、框(kuang)邊(bian)切割面需拋(pao)光處(chu)(chu)理,鋼(gang)架面采用(yong)防(fang)潮板(ban)包(bao)封。(3)門(men)(men)與(yu)(yu)框(kuang)之間(jian)安裝(zhuang)限位(wei)鏈。5、鋼(gang)架臺(tai)(tai)盆(pen)安裝(zhuang)注意(yi)防(fang)銹等(deng)的處(chu)(chu)理:(1)臺(tai)(tai)盆(pen)鐵甲須(xu)采用(yong)國(guo)標鍍鋅角(jiao)鋼(gang),焊(han)接(jie)(jie)處(chu)(chu)做防(fang)銹處(chu)(chu)理。(2)臺(tai)(tai)盆(pen)固定(ding)于固定(ding)構件上,固定(ding)構建與(yu)(yu)石(shi)材(cai)墊塊用(yong)不銹鋼(gang)或(huo)鍍鋅螺(luo)栓固定(ding),墊塊背面及(ji)臺(tai)(tai)面粘(zhan)結(jie)部位(wei)需經打毛處(chu)(chu)理用(yong)大理石(shi)膠(jiao)粘(zhan)接(jie)(jie)固定(ding),臺(tai)(tai)盆(pen)與(yu)(yu)固定(ding)構件連(lian)接(jie)(jie)處(chu)(chu)需用(yong)橡皮(pi)墊塊,臺(tai)(tai)盆(pen)與(yu)(yu)臺(tai)(tai)面板(ban)下沿(yan)口用(yong)耐候膠(jiao)密封。

天(tian)然石(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)也(ye)(ye)稱(cheng)頁巖(yan)瓦(wa)(wa)(wa)、青石(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa),是(shi)對(dui)天(tian)然板(ban)(ban)(ban)(ban)石(shi)(shi)做房頂(ding)蓋瓦(wa)(wa)(wa)的(de)(de)通(tong)俗稱(cheng)法(fa),規范術語為(wei)(wei)(wei)(wei)(wei)瓦(wa)(wa)(wa)板(ban)(ban)(ban)(ban)。據考證,在我國的(de)(de)“瓦(wa)(wa)(wa)板(ban)(ban)(ban)(ban)巖(yan)之鄉(xiang)”陜西紫陽縣,自(zi)先秦時刻就開(kai)始(shi)用(yong)(yong)板(ban)(ban)(ban)(ban)石(shi)(shi)擋風蓋房頂(ding),至今還(huan)無缺的(de)(de)保存著(zhu)許多(duo)(duo)古拙秀美(mei)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)民居。重慶青石(shi)(shi)欄桿因(yin)為(wei)(wei)(wei)(wei)(wei)加(jia)工(gong)業(ye)的(de)(de)落后(hou),數(shu)百年來,歐(ou)美(mei)國度(du)(du)對(dui)板(ban)(ban)(ban)(ban)石(shi)(shi)舉辦深加(jia)工(gong)后(hou)廣泛(fan)運(yun)用(yong)(yong)于修(xiu)建(jian)(jian)(jian)屋面(mian)(mian),從博物(wu)館、教堂到(dao)市政廳、城(cheng)堡(bao)等高級修(xiu)建(jian)(jian)(jian),黑色石(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)屋面(mian)(mian)已(yi)經(jing)成(cheng)為(wei)(wei)(wei)(wei)(wei)歐(ou)洲修(xiu)建(jian)(jian)(jian)的(de)(de)象(xiang)征之一(yi)(yi)。石(shi)(shi)板(ban)(ban)(ban)(ban)瓦(wa)(wa)(wa)的(de)(de)材料(liao)(liao)不是(shi)石(shi)(shi)板(ban)(ban)(ban)(ban)而是(shi)天(tian)然板(ban)(ban)(ban)(ban)石(shi)(shi)(也(ye)(ye)稱(cheng)為(wei)(wei)(wei)(wei)(wei)板(ban)(ban)(ban)(ban)巖(yan)),板(ban)(ban)(ban)(ban)石(shi)(shi)和大理石(shi)(shi)、花崗巖(yan)、砂巖(yan)等相同是(shi)天(tian)然石(shi)(shi)材的(de)(de)一(yi)(yi)種,其(qi)大特(te)(te)征是(shi)具有(you)天(tian)然的(de)(de)劈理,能(neng)夠(gou)用(yong)(yong)手工(gong)或機械的(de)(de)方法(fa)將其(qi)劈分隔,所(suo)(suo)以(yi)修(xiu)建(jian)(jian)(jian)板(ban)(ban)(ban)(ban)石(shi)(shi)產品的(de)(de)表面(mian)(mian)都未經(jing)機械打磨,具有(you)古拙天(tian)然的(de)(de)表面(mian)(mian)特(te)(te)征。因(yin)為(wei)(wei)(wei)(wei)(wei)材料(liao)(liao)特(te)(te)征和蛻變效果的(de)(de)不一(yi)(yi)樣(yang),板(ban)(ban)(ban)(ban)石(shi)(shi)中一(yi)(yi)有(you)些優質材料(liao)(liao)能(neng)夠(gou)被(bei)加(jia)工(gong)成(cheng)屋面(mian)(mian)蓋瓦(wa)(wa)(wa),這些板(ban)(ban)(ban)(ban)石(shi)(shi)也(ye)(ye)一(yi)(yi)般(ban)被(bei)稱(cheng)為(wei)(wei)(wei)(wei)(wei)瓦(wa)(wa)(wa)板(ban)(ban)(ban)(ban)巖(yan),不能(neng)做瓦(wa)(wa)(wa)的(de)(de)板(ban)(ban)(ban)(ban)石(shi)(shi)被(bei)加(jia)工(gong)成(cheng)飾(shi)(shi)面(mian)(mian)板(ban)(ban)(ban)(ban),用(yong)(yong)作墻面(mian)(mian)、地上的(de)(de)潤飾(shi)(shi)。重慶石(shi)(shi)材加(jia)工(gong)廠石(shi)(shi)材的(de)(de)硬(ying)度(du)(du)都很(hen)硬(ying),一(yi)(yi)同又因(yin)為(wei)(wei)(wei)(wei)(wei)其(qi)顏色秀美(mei),形式多(duo)(duo)樣(yang),所(suo)(suo)以(yi)在日(ri)子中得到(dao)了廣泛(fan)的(de)(de)運(yun)用(yong)(yong),運(yun)用(yong)(yong)數(shu)量也(ye)(ye)越來越大,在咱們(men)的(de)(de)日(ri)子中效果也(ye)(ye)被(bei)逐步(bu)大拓展,跟著(zhu)修(xiu)建(jian)(jian)(jian)業(ye)的(de)(de)翻開(kai)以(yi)及裝(zhuang)修(xiu)裝(zhuang)修(xiu)工(gong)作的(de)(de)跋涉,已(yi)經(jing)成(cheng)為(wei)(wei)(wei)(wei)(wei)很(hen)廣泛(fan)的(de)(de)修(xiu)建(jian)(jian)(jian)運(yun)用(yong)(yong)材料(liao)(liao)。