1．工程技術的特點(dian)：

由于國產精品影視:重慶音響工程技術是匯集了多頂學科知識的一項綜合技術，它隨著專業音響相關技術的發展而發展的。尤其是音響燈光設備的性能和檔次越來越高，專業國產精品影視:音響工程技術的重要性就越來越強，作一個比喻：國產精品影視:音響工程施工好比裁縫在剪裁一件衣服，專業音響設備好比衣服的面料，市場上什么樣的面料誰都可以買到，可是好的裁縫能將一般的面料發揮出它的大特點，做成一件好衣服；而再好的面料拿給一個蹩腳的裁縫，他也做不出一件象樣的衣服。專業音響工程施工就好似這樣，同樣的造價，不同的設計，工程質量會有高低之分；同樣的設備，不同的設施，工程質量也會有高低之分。

歸(gui)納起來(lai)音響工(gong)(gong)程(cheng)的(de)(de)(de)(de)特點：工(gong)(gong)程(cheng)量(liang)(liang)(liang)不(bu)大(da)，但工(gong)(gong)程(cheng)技(ji)術含量(liang)(liang)(liang)高；工(gong)(gong)程(cheng)靈活(huo)性強(qiang)(qiang)，但承擔(dan)的(de)(de)(de)(de)責任重。要(yao)說(shuo)專業音響工(gong)(gong)作量(liang)(liang)(liang)，行(xing)內的(de)(de)(de)(de)技(ji)術人員都知(zhi)道：一(yi)個(ge)中型(xing)的(de)(de)(de)(de)工(gong)(gong)程(cheng)，順利(li)的(de)(de)(de)(de)話有一(yi)，二(er)百(bai)個(ge)工(gong)(gong)時(shi)(shi)就足夠了(le)(le)；稍大(da)型(xing)的(de)(de)(de)(de)工(gong)(gong)程(cheng)幾(ji)(ji)百(bai)個(ge)工(gong)(gong)時(shi)(shi)也就能完成(cheng)，所以相(xiang)比(bi)于其(qi)他行(xing)業的(de)(de)(de)(de)工(gong)(gong)程(cheng)來(lai)說(shuo)工(gong)(gong)程(cheng)量(liang)(liang)(liang)確實(shi)不(bu)大(da)。但是在(zai)這不(bu)大(da)的(de)(de)(de)(de)工(gong)(gong)程(cheng)里卻(que)包含了(le)(le)較(jiao)高的(de)(de)(de)(de)技(ji)術含量(liang)(liang)(liang)，需(xu)要(yao)嚴(yan)格的(de)(de)(de)(de)設計(ji)與選型(xing)，需(xu)要(yao)合格的(de)(de)(de)(de)預(yu)埋，穿管(guan)技(ji)術；需(xu)要(yao)可靠的(de)(de)(de)(de)焊(han)接技(ji)術；需(xu)要(yao)科學(xue)的(de)(de)(de)(de)調試檢測手(shou)段等(deng)等(deng)，要(yao)說(shuo)工(gong)(gong)程(cheng)的(de)(de)(de)(de)靈活(huo)性強(qiang)(qiang)也是事實(shi)，音響工(gong)(gong)程(cheng)受客觀因素的(de)(de)(de)(de)制(zhi)約不(bu)是太大(da)，反倒是用戶或裝飾單位一(yi)般要(yao)盡(jin)量(liang)(liang)(liang)的(de)(de)(de)(de)滿足音響工(gong)(gong)程(cheng)提出的(de)(de)(de)(de)要(yao)求，但是在(zai)這些靈活(huo)性里也包括(kuo)了(le)(le)重大(da)的(de)(de)(de)(de)責任，試想(xiang)；動輒(zhe)幾(ji)(ji)十萬(wan)(wan)上(shang)百(bai)萬(wan)(wan)的(de)(de)(de)(de)工(gong)(gong)程(cheng)交給(gei)你(ni)去(qu)施工(gong)(gong)，如果達不(bu)到要(yao)求或工(gong)(gong)程(cheng)質(zhi)量(liang)(liang)(liang)低劣，甚至留下工(gong)(gong)程(cheng)隱患，那要(yao)負的(de)(de)(de)(de)一(yi)責任就大(da)了(le)(le)。

2．工(gong)程技術的要求

作為技(ji)(ji)(ji)術(shu)含(han)量(liang)高，承擔較(jiao)大責任的(de)(de)(de)(de)(de)專業音(yin)(yin)響(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)在(zai)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)上有(you)著的(de)(de)(de)(de)(de)要(yao)求。首(shou)先(xian)，要(yao)擁有(you)合(he)格的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)隊伍(wu)。國(guo)(guo)為音(yin)(yin)響(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)需(xu)要(yao)是而可靠的(de)(de)(de)(de)(de)，如果沒有(you)一(yi)(yi)(yi)個合(he)格的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)隊伍(wu)，不光設計(ji)(ji)方案不能(neng)得到有(you)效的(de)(de)(de)(de)(de)實施(shi)(shi)(shi)(shi)(shi)(shi)(shi)，而且施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)質量(liang)也難以得到保證(zheng)(zheng)，在(zai)這(zhe)只隊伍(wu)里應(ying)該有(you)：具(ju)有(you)相(xiang)關(guan)技(ji)(ji)(ji)術(shu)許可證(zheng)(zheng)的(de)(de)(de)(de)(de)電(dian)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)，焊工(gong)(gong)(gong)(gong)(gong)(gong)(gong)以及電(dian)子技(ji)(ji)(ji)術(shu)員(yuan)(yuan)等，同時盡(jin)量(liang)是一(yi)(yi)(yi)些(xie)有(you)音(yin)(yin)響(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)經驗的(de)(de)(de)(de)(de)人員(yuan)(yuan)，這(zhe)樣(yang)的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)隊伍(wu)才能(neng)保證(zheng)(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)順利地完成(cheng)。其次(ci)，工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)要(yao)嚴(yan)格按(an)照(zhao)設計(ji)(ji)進行(xing)。國(guo)(guo)為音(yin)(yin)響(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)是一(yi)(yi)(yi)項(xiang)復雜(za)的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)受理論設計(ji)(ji)和(he)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)的(de)(de)(de)(de)(de)影響(xiang)(xiang)較(jiao)大，如果在(zai)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)中憑想象憑經驗地蠻(man)干，肯定會(hui)帶來不良的(de)(de)(de)(de)(de)后果，而設計(ji)(ji)是在(zai)充(chong)分(fen)地了解了各種情(qing)況并進行(xing)了一(yi)(yi)(yi)系(xi)列計(ji)(ji)算后完成(cheng)的(de)(de)(de)(de)(de)，需(xu)要(yao)成(cheng)為施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)作進行(xing)的(de)(de)(de)(de)(de)依據。工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)需(xu)要(yao)按(an)照(zhao)相(xiang)應(ying)的(de)(de)(de)(de)(de)技(ji)(ji)(ji)術(shu)規(gui)范進行(xing)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)。音(yin)(yin)響(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)在(zai)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)時會(hui)涉及到不同的(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)種，這(zhe)些(xie)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)種的(de)(de)(de)(de)(de)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)技(ji)(ji)(ji)術(shu)要(yao)求和(he)措施(shi)(shi)(shi)(shi)(shi)(shi)(shi)不盡(jin)相(xiang)同，只有(you)認真(zhen)地執行(xing)這(zhe)些(xie)技(ji)(ji)(ji)術(shu)規(gui)范，才能(neng)保證(zheng)(zheng)各個施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)環節的(de)(de)(de)(de)(de)質量(liang)，才能(neng)保證(zheng)(zheng)施(shi)(shi)(shi)(shi)(shi)(shi)(shi)工(gong)(gong)(gong)(gong)(gong)(gong)(gong)人員(yuan)(yuan)的(de)(de)(de)(de)(de)，至于(yu)具(ju)體(ti)的(de)(de)(de)(de)(de)技(ji)(ji)(ji)術(shu)細節和(he)注意事項(xiang)，筆者曾在(zai)《音(yin)(yin)響(xiang)(xiang)技(ji)(ji)(ji)術(shu)》雜(za)志上專門進行(xing)過敘(xu)述，這(zhe)里就不再另(ling)行(xing)分(fen)析(xi)。

3．工程施工的步驟

（1）首先要(yao)進行管線(xian)和掛接件的預(yu)埋。

管(guan)(guan)線(xian)(xian)(xian)和掛(gua)接件的(de)(de)(de)(de)(de)(de)預(yu)埋(mai)(mai)(mai)一(yi)般需(xu)要(yao)(yao)(yao)在(zai)(zai)(zai)工(gong)程項目(mu)確定(ding)后就應該馬上開(kai)始，因為(wei)通(tong)常來(lai)講，預(yu)埋(mai)(mai)(mai)的(de)(de)(de)(de)(de)(de)管(guan)(guan)線(xian)(xian)(xian)主要(yao)(yao)(yao)都在(zai)(zai)(zai)沒有(you)(you)搭建的(de)(de)(de)(de)(de)(de)舞臺(tai)里、或(huo)沒有(you)(you)裝(zhuang)(zhuang)飾(shi)(shi)的(de)(de)(de)(de)(de)(de)地(di)面豚(tun)墻(qiang)面里，如果(guo)不(bu)及時進行預(yu)埋(mai)(mai)(mai)，就很(hen)容易影響(xiang)裝(zhuang)(zhuang)飾(shi)(shi)工(gong)程的(de)(de)(de)(de)(de)(de)進度，同時需(xu)要(yao)(yao)(yao)引起重視的(de)(de)(de)(de)(de)(de)是(shi)預(yu)埋(mai)(mai)(mai)管(guan)(guan)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)出口(kou)要(yao)(yao)(yao)協(xie)同裝(zhuang)(zhuang)飾(shi)(shi)部門處理(li)，否則(ze)有(you)(you)可(ke)(ke)能由于處理(li)不(bu)當而影響(xiang)裝(zhuang)(zhuang)飾(shi)(shi)的(de)(de)(de)(de)(de)(de)美觀(guan)；掛(gua)接件的(de)(de)(de)(de)(de)(de)預(yu)埋(mai)(mai)(mai)位(wei)置和吊裝(zhuang)(zhuang)強度要(yao)(yao)(yao)得到建筑技術人(ren)員(yuan)確認，否則(ze)性無(wu)(wu)法得到保證，通(tong)常，需(xu)要(yao)(yao)(yao)埋(mai)(mai)(mai)設在(zai)(zai)(zai)水泥結構里的(de)(de)(de)(de)(de)(de)管(guan)(guan)線(xian)(xian)(xian)要(yao)(yao)(yao)選(xuan)擇質量(liang)(liang)(liang)好(hao)些(xie)的(de)(de)(de)(de)(de)(de)鋼管(guan)(guan)，口(kou)徑(jing)按照所穿的(de)(de)(de)(de)(de)(de)線(xian)(xian)(xian)纜多少(shao)來(lai)決定(ding)；穿過頂(ding)棚、裝(zhuang)(zhuang)飾(shi)(shi)墻(qiang)體的(de)(de)(de)(de)(de)(de)管(guan)(guan)線(xian)(xian)(xian)，一(yi)般選(xuan)用鐵制(zhi)或(huo)防火PVC線(xian)(xian)(xian)槽，主要(yao)(yao)(yao)是(shi)穿線(xian)(xian)(xian)施工(gong)方(fang)便(bian)，容納的(de)(de)(de)(de)(de)(de)線(xian)(xian)(xian)纜量(liang)(liang)(liang)較(jiao)(jiao)大，又能防火；對于埋(mai)(mai)(mai)設距離較(jiao)(jiao)長的(de)(de)(de)(de)(de)(de)管(guan)(guan)線(xian)(xian)(xian)，要(yao)(yao)(yao)在(zai)(zai)(zai)的(de)(de)(de)(de)(de)(de)距離開(kai)設檢修口(kou)，需(xu)要(yao)(yao)(yao)注(zhu)意的(de)(de)(de)(de)(de)(de)是(shi)，預(yu)埋(mai)(mai)(mai)管(guan)(guan)線(xian)(xian)(xian)的(de)(de)(de)(de)(de)(de)工(gong)作幾乎是(shi)無(wu)(wu)法更改的(de)(de)(de)(de)(de)(de)，一(yi)旦決定(ding)了在(zai)(zai)(zai)什么地(di)方(fang)，埋(mai)(mai)(mai)多少(shao)，怎(zen)么埋(mai)(mai)(mai)，而且預(yu)埋(mai)(mai)(mai)完工(gong)后，要(yao)(yao)(yao)想(xiang)更改就不(bu)太(tai)可(ke)(ke)能了，所以預(yu)埋(mai)(mai)(mai)前(qian)要(yao)(yao)(yao)認真(zhen)地(di)分(fen)析設計，明(ming)確設備的(de)(de)(de)(de)(de)(de)數(shu)量(liang)(liang)(liang)、位(wei)置、供電情況及控制(zhi)方(fang)式，在(zai)(zai)(zai)此(ci)基礎上提出準確的(de)(de)(de)(de)(de)(de)管(guan)(guan)線(xian)(xian)(xian)數(shu)量(liang)(liang)(liang)、口(kou)徑(jing)和走(zou)向。

（2）其(qi)次要進行各(ge)種棚，架的(de)焊(han)接和安裝。

這(zhe)(zhe)(zhe)項工作盡量(liang)與(yu)裝(zhuang)(zhuang)(zhuang)飾(shi)工程(cheng)(cheng)交叉(cha)進行(xing)，因為(wei)在施工中難免開(kai)啟一(yi)些孔洞以(yi)及對已(yi)有(you)的(de)(de)(de)(de)(de)裝(zhuang)(zhuang)(zhuang)飾(shi)物產生破壞，這(zhe)(zhe)(zhe)些都(dou)需(xu)要(yao)(yao)(yao)(yao)(yao)(yao)裝(zhuang)(zhuang)(zhuang)飾(shi)部門協助(zhu)完(wan)成，在焊接的(de)(de)(de)(de)(de)過程(cheng)(cheng)中，要(yao)(yao)(yao)(yao)(yao)(yao)讓具有(you)焊接資格的(de)(de)(de)(de)(de)工人操作，這(zhe)(zhe)(zhe)樣做除了方(fang)式的(de)(de)(de)(de)(de)要(yao)(yao)(yao)(yao)(yao)(yao)求外，主要(yao)(yao)(yao)(yao)(yao)(yao)是(shi)焊接質(zhi)量(liang)直(zhi)接關系到棚架(jia)的(de)(de)(de)(de)(de)吊裝(zhuang)(zhuang)(zhuang)強度(du)，不能(neng)(neng)馬虎，同時(shi)，因為(wei)焊接施工通常(chang)都(dou)是(shi)與(yu)裝(zhuang)(zhuang)(zhuang)飾(shi)工程(cheng)(cheng)同時(shi)進行(xing)的(de)(de)(de)(de)(de)，現場會有(you)一(yi)些易燃物，所以(yi)施工中要(yao)(yao)(yao)(yao)(yao)(yao)注(zhu)意(yi)防火(huo)，待(dai)焊接牢(lao)固(gu)，油漆(qi)完(wan)成后(hou)，就應該開(kai)始這(zhe)(zhe)(zhe)些棚安裝(zhuang)(zhuang)(zhuang)了，安裝(zhuang)(zhuang)(zhuang)的(de)(de)(de)(de)(de)性(xing)同樣非(fei)常(chang)重要(yao)(yao)(yao)(yao)(yao)(yao)，需(xu)要(yao)(yao)(yao)(yao)(yao)(yao)有(you)建(jian)筑(zhu)技術人員(yuan)比較充足的(de)(de)(de)(de)(de)時(shi)候才能(neng)(neng)開(kai)始吊裝(zhuang)(zhuang)(zhuang)；所有(you)的(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)件都(dou)需(xu)要(yao)(yao)(yao)(yao)(yao)(yao)增設可(ke)靠的(de)(de)(de)(de)(de)保(bao)(bao)護(hu)措施，這(zhe)(zhe)(zhe)樣的(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)才有(you)的(de)(de)(de)(de)(de)保(bao)(bao)證。

（3）再下面就(jiu)要進行(xing)各種(zhong)線纜(lan)的鋪設。

這項工(gong)作雖然比較簡(jian)單(dan)，但(dan)是也應該認(ren)真進(jin)(jin)行(xing)(xing)，特別是穿管這一項，容不得一點馬(ma)虎，鋪設線(xian)纜(lan)(lan)道德要(yao)(yao)(yao)掌(zhang)握合理的(de)方法，例如穿管時鋼絲與要(yao)(yao)(yao)穿的(de)線(xian)纜(lan)(lan)應該捆扎牢固，扎頭要(yao)(yao)(yao)得減小阻(zu)力(li)，涂(tu)抹少量的(de)潤滑(hua)油；其次線(xian)纜(lan)(lan)損(sun)壞或錯亂的(de)麻煩；再者就(jiu)是要(yao)(yao)(yao)在線(xian)纜(lan)(lan)鋪設時認(ren)真對線(xian)纜(lan)(lan)進(jin)(jin)行(xing)(xing)檢查，象(xiang)外(wai)皮是否(fou)破裂，屏蔽層是否(fou)損(sun)壞以及芯線(xian)是否(fou)斷(duan)裂等等；要(yao)(yao)(yao)在鋪設的(de)線(xian)纜(lan)(lan)上做好(hao)明顯的(de)標記，以備(bei)安裝(zhuang)設備(bei)和日(ri)后(hou)檢修(xiu)時使用。

（4）再后(hou)面應該進行(xing)各種設備(bei)的(de)安裝

設(she)(she)備(bei)(bei)的(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)需要(yao)在(zai)(zai)(zai)裝(zhuang)(zhuang)(zhuang)飾完工(gong)、線(xian)纜鋪設(she)(she)正確后進行，國為(wei)音響(xiang)燈(deng)光的(de)(de)設(she)(she)備(bei)(bei)不(bu)僅價格(ge)較(jiao)貴(gui)，而(er)且許多(duo)設(she)(she)備(bei)(bei)需要(yao)避(bi)免塵土的(de)(de)沾染(ran)，裝(zhuang)(zhuang)(zhuang)飾工(gong)程凌亂的(de)(de)現(xian)場(chang)是(shi)不(bu)適合安(an)裝(zhuang)(zhuang)(zhuang)設(she)(she)備(bei)(bei)的(de)(de)，設(she)(she)備(bei)(bei)的(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)首(shou)先(xian)應該(gai)注意開箱時(shi)要(yao)仔細檢查，因為(wei)許多(duo)國外(wai)設(she)(she)備(bei)(bei)的(de)(de)包(bao)裝(zhuang)(zhuang)(zhuang)非常(chang)規范，有一(yi)些(xie)重(zhong)要(yao)的(de)(de)備(bei)(bei)件(jian)或說(shuo)明書可(ke)能單獨隔離在(zai)(zai)(zai)包(bao)裝(zhuang)(zhuang)(zhuang)盒的(de)(de)底(di)層(ceng)，很容易在(zai)(zai)(zai)拆箱時(shi)隨包(bao)裝(zhuang)(zhuang)(zhuang)盒一(yi)起扔掉；其次設(she)(she)備(bei)(bei)安(an)裝(zhuang)(zhuang)(zhuang)前(qian)應該(gai)認真閱(yue)讀(du)產品(pin)說(shuo)明書，以(yi)(yi)掌握正確的(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)方(fang)法、步驟(zou)。例如；許多(duo)電腦燈(deng)的(de)(de)燈(deng)泡和鍍膜玻璃都要(yao)求佩(pei)帶(dai)棉線(xian)手套(tao)安(an)裝(zhuang)(zhuang)(zhuang)，不(bu)允許直接(jie)用(yong)手去接(jie)觸；設(she)(she)備(bei)(bei)安(an)裝(zhuang)(zhuang)(zhuang)要(yao)牢固(gu)，保護措要(yao)完備(bei)(bei)，特別是(shi)燈(deng)光設(she)(she)備(bei)(bei)，位置高、重(zhong)量大而(er)且以(yi)(yi)常(chang)運動，一(yi)般又在(zai)(zai)(zai)舞臺或舞池(chi)的(de)(de)上方(fang)，所以(yi)(yi)需要(yao)確保。