1．工程技術的特點：

由于中文字幕av一區二區三區: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，專業中文字幕av一區二區三區:音響工程技術的重要性就越來越強，作一個比喻：中文字幕av一區二區三區: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。

歸納(na)起來音(yin)響(xiang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)的(de)(de)(de)(de)特(te)點：工(gong)(gong)(gong)程(cheng)(cheng)(cheng)量(liang)(liang)不(bu)大(da)，但(dan)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)技(ji)(ji)術(shu)含量(liang)(liang)高；工(gong)(gong)(gong)程(cheng)(cheng)(cheng)靈(ling)活(huo)性(xing)強，但(dan)承(cheng)擔的(de)(de)(de)(de)責(ze)任重(zhong)。要說(shuo)專業音(yin)響(xiang)工(gong)(gong)(gong)作量(liang)(liang)，行內的(de)(de)(de)(de)技(ji)(ji)術(shu)人員(yuan)都知道：一(yi)個中型(xing)的(de)(de)(de)(de)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)，順利的(de)(de)(de)(de)話有(you)一(yi)，二百(bai)個工(gong)(gong)(gong)時就足夠了(le)(le)；稍(shao)大(da)型(xing)的(de)(de)(de)(de)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)幾百(bai)個工(gong)(gong)(gong)時也(ye)(ye)就能完成，所以(yi)相比(bi)于其他行業的(de)(de)(de)(de)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)來說(shuo)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)量(liang)(liang)確實不(bu)大(da)。但(dan)是(shi)(shi)在(zai)這不(bu)大(da)的(de)(de)(de)(de)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)里(li)卻包(bao)含了(le)(le)較高的(de)(de)(de)(de)技(ji)(ji)術(shu)含量(liang)(liang)，需要嚴格的(de)(de)(de)(de)設計(ji)與選型(xing)，需要合格的(de)(de)(de)(de)預埋，穿管技(ji)(ji)術(shu)；需要可靠的(de)(de)(de)(de)焊接(jie)技(ji)(ji)術(shu)；需要科學的(de)(de)(de)(de)調(diao)試檢(jian)測手(shou)段(duan)等(deng)等(deng)，要說(shuo)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)的(de)(de)(de)(de)靈(ling)活(huo)性(xing)強也(ye)(ye)是(shi)(shi)事實，音(yin)響(xiang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)受客(ke)觀因素(su)的(de)(de)(de)(de)制約不(bu)是(shi)(shi)太大(da)，反倒是(shi)(shi)用戶(hu)或裝飾單位(wei)一(yi)般要盡量(liang)(liang)的(de)(de)(de)(de)滿足音(yin)響(xiang)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)提(ti)出(chu)的(de)(de)(de)(de)要求，但(dan)是(shi)(shi)在(zai)這些靈(ling)活(huo)性(xing)里(li)也(ye)(ye)包(bao)括了(le)(le)重(zhong)大(da)的(de)(de)(de)(de)責(ze)任，試想；動輒幾十萬上(shang)百(bai)萬的(de)(de)(de)(de)工(gong)(gong)(gong)程(cheng)(cheng)(cheng)交(jiao)給你(ni)去施工(gong)(gong)(gong)，如果達不(bu)到(dao)要求或工(gong)(gong)(gong)程(cheng)(cheng)(cheng)質量(liang)(liang)低(di)劣(lie)，甚至留下工(gong)(gong)(gong)程(cheng)(cheng)(cheng)隱患，那要負的(de)(de)(de)(de)一(yi)責(ze)任就大(da)了(le)(le)。

2．工程技(ji)術的(de)要求

作為技(ji)術(shu)含量(liang)(liang)高，承擔較大(da)責任的(de)(de)(de)(de)(de)(de)專業(ye)音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)在施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術(shu)上有(you)(you)著的(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu)。首先，要(yao)(yao)擁有(you)(you)合格的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)隊(dui)伍。國(guo)為音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)需(xu)要(yao)(yao)是而可靠的(de)(de)(de)(de)(de)(de)，如果(guo)沒有(you)(you)一(yi)(yi)個合格的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)隊(dui)伍，不光(guang)設計(ji)方(fang)案不能得(de)到有(you)(you)效的(de)(de)(de)(de)(de)(de)實施(shi)，而且施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)質量(liang)(liang)也難以(yi)得(de)到保(bao)證(zheng)，在這(zhe)(zhe)只隊(dui)伍里(li)應該有(you)(you)：具有(you)(you)相(xiang)(xiang)關(guan)技(ji)術(shu)許可證(zheng)的(de)(de)(de)(de)(de)(de)電工(gong)(gong)(gong)(gong)(gong)(gong)，焊工(gong)(gong)(gong)(gong)(gong)(gong)以(yi)及電子技(ji)術(shu)員等(deng)，同時盡量(liang)(liang)是一(yi)(yi)些有(you)(you)音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)經驗的(de)(de)(de)(de)(de)(de)人(ren)員，這(zhe)(zhe)樣的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)隊(dui)伍才(cai)能保(bao)證(zheng)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)順利地(di)(di)完成(cheng)。其次，工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)要(yao)(yao)嚴格按照設計(ji)進(jin)行(xing)。國(guo)為音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)是一(yi)(yi)項復雜(za)的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)受(shou)理(li)論(lun)設計(ji)和施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術(shu)的(de)(de)(de)(de)(de)(de)影響(xiang)(xiang)(xiang)(xiang)較大(da)，如果(guo)在工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)中憑想(xiang)象憑經驗地(di)(di)蠻干，肯定會(hui)帶來不良的(de)(de)(de)(de)(de)(de)后果(guo)，而設計(ji)是在充分(fen)(fen)地(di)(di)了(le)解了(le)各種(zhong)情況并進(jin)行(xing)了(le)一(yi)(yi)系列計(ji)算(suan)后完成(cheng)的(de)(de)(de)(de)(de)(de)，需(xu)要(yao)(yao)成(cheng)為施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)(gong)(gong)作進(jin)行(xing)的(de)(de)(de)(de)(de)(de)依(yi)據。工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)需(xu)要(yao)(yao)按照相(xiang)(xiang)應的(de)(de)(de)(de)(de)(de)技(ji)術(shu)規范進(jin)行(xing)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)。音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)工(gong)(gong)(gong)(gong)(gong)(gong)程(cheng)(cheng)(cheng)(cheng)在施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)時會(hui)涉及到不同的(de)(de)(de)(de)(de)(de)工(gong)(gong)(gong)(gong)(gong)(gong)種(zhong)，這(zhe)(zhe)些工(gong)(gong)(gong)(gong)(gong)(gong)種(zhong)的(de)(de)(de)(de)(de)(de)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)技(ji)術(shu)要(yao)(yao)求(qiu)和措施(shi)不盡相(xiang)(xiang)同，只有(you)(you)認(ren)真地(di)(di)執行(xing)這(zhe)(zhe)些技(ji)術(shu)規范，才(cai)能保(bao)證(zheng)各個施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)環節的(de)(de)(de)(de)(de)(de)質量(liang)(liang)，才(cai)能保(bao)證(zheng)施(shi)工(gong)(gong)(gong)(gong)(gong)(gong)人(ren)員的(de)(de)(de)(de)(de)(de)，至于(yu)具體的(de)(de)(de)(de)(de)(de)技(ji)術(shu)細節和注意事項，筆(bi)者(zhe)曾在《音(yin)(yin)響(xiang)(xiang)(xiang)(xiang)技(ji)術(shu)》雜(za)志上專門進(jin)行(xing)過敘述，這(zhe)(zhe)里(li)就不再另(ling)行(xing)分(fen)(fen)析。

3．工(gong)程施工(gong)的步(bu)驟(zou)

（1）首先要(yao)進行管(guan)線和掛(gua)接(jie)件的(de)預埋。

管(guan)(guan)線(xian)(xian)(xian)和掛接件的(de)預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)一(yi)般(ban)(ban)需(xu)(xu)要(yao)(yao)(yao)在(zai)工程項目確定后(hou)(hou)就(jiu)應該馬上(shang)開(kai)始，因為通常來(lai)講，預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)的(de)管(guan)(guan)線(xian)(xian)(xian)主要(yao)(yao)(yao)都在(zai)沒有(you)搭(da)建(jian)的(de)舞臺(tai)里、或沒有(you)裝(zhuang)飾(shi)的(de)地面(mian)豚墻(qiang)面(mian)里，如(ru)果不(bu)(bu)及時(shi)進行預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)，就(jiu)很容(rong)易影(ying)響裝(zhuang)飾(shi)工程的(de)進度(du)(du)，同(tong)時(shi)需(xu)(xu)要(yao)(yao)(yao)引(yin)起(qi)重(zhong)視的(de)是(shi)預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)管(guan)(guan)線(xian)(xian)(xian)的(de)出口要(yao)(yao)(yao)協(xie)同(tong)裝(zhuang)飾(shi)部門處理，否(fou)則(ze)有(you)可能(neng)由于處理不(bu)(bu)當(dang)而(er)(er)影(ying)響裝(zhuang)飾(shi)的(de)美觀；掛接件的(de)預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)位置和吊裝(zhuang)強度(du)(du)要(yao)(yao)(yao)得(de)到(dao)建(jian)筑技術人員確認，否(fou)則(ze)性無法得(de)到(dao)保證，通常，需(xu)(xu)要(yao)(yao)(yao)埋(mai)(mai)(mai)(mai)設在(zai)水泥結構里的(de)管(guan)(guan)線(xian)(xian)(xian)要(yao)(yao)(yao)選擇(ze)質量(liang)好些的(de)鋼管(guan)(guan)，口徑(jing)按(an)照(zhao)所穿的(de)線(xian)(xian)(xian)纜多少(shao)來(lai)決定；穿過頂棚、裝(zhuang)飾(shi)墻(qiang)體的(de)管(guan)(guan)線(xian)(xian)(xian)，一(yi)般(ban)(ban)選用鐵制或防火PVC線(xian)(xian)(xian)槽，主要(yao)(yao)(yao)是(shi)穿線(xian)(xian)(xian)施工方(fang)便，容(rong)納的(de)線(xian)(xian)(xian)纜量(liang)較大，又能(neng)防火；對于埋(mai)(mai)(mai)(mai)設距(ju)離較長的(de)管(guan)(guan)線(xian)(xian)(xian)，要(yao)(yao)(yao)在(zai)的(de)距(ju)離開(kai)設檢修(xiu)口，需(xu)(xu)要(yao)(yao)(yao)注意的(de)是(shi)，預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)管(guan)(guan)線(xian)(xian)(xian)的(de)工作幾乎是(shi)無法更改的(de)，一(yi)旦決定了(le)在(zai)什么地方(fang)，埋(mai)(mai)(mai)(mai)多少(shao)，怎么埋(mai)(mai)(mai)(mai)，而(er)(er)且預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)完工后(hou)(hou)，要(yao)(yao)(yao)想更改就(jiu)不(bu)(bu)太可能(neng)了(le)，所以(yi)預(yu)(yu)(yu)埋(mai)(mai)(mai)(mai)前要(yao)(yao)(yao)認真地分析設計(ji)，明確設備的(de)數量(liang)、位置、供電(dian)情況及控制方(fang)式，在(zai)此基礎上(shang)提出準(zhun)確的(de)管(guan)(guan)線(xian)(xian)(xian)數量(liang)、口徑(jing)和走向。

（2）其次要進行各種棚，架的焊接和(he)安(an)裝。

這(zhe)(zhe)項工(gong)作(zuo)盡量與裝(zhuang)飾工(gong)程交叉進行，因(yin)為(wei)在施(shi)工(gong)中(zhong)難免(mian)開啟一些孔(kong)洞以及(ji)對已有的(de)(de)(de)(de)(de)裝(zhuang)飾物(wu)產生破壞，這(zhe)(zhe)些都(dou)需(xu)(xu)要(yao)裝(zhuang)飾部門協助(zhu)完成，在焊(han)接(jie)(jie)(jie)的(de)(de)(de)(de)(de)過(guo)程中(zhong)，要(yao)讓具有焊(han)接(jie)(jie)(jie)資格的(de)(de)(de)(de)(de)工(gong)人操作(zuo)，這(zhe)(zhe)樣(yang)做除(chu)了方式的(de)(de)(de)(de)(de)要(yao)求外，主(zhu)要(yao)是焊(han)接(jie)(jie)(jie)質(zhi)量直接(jie)(jie)(jie)關系到棚(peng)架(jia)的(de)(de)(de)(de)(de)吊裝(zhuang)強度，不能(neng)馬虎，同(tong)時(shi)，因(yin)為(wei)焊(han)接(jie)(jie)(jie)施(shi)工(gong)通常(chang)都(dou)是與裝(zhuang)飾工(gong)程同(tong)時(shi)進行的(de)(de)(de)(de)(de)，現場(chang)會有一些易燃(ran)物(wu)，所以施(shi)工(gong)中(zhong)要(yao)注(zhu)意防火，待焊(han)接(jie)(jie)(jie)牢固，油漆完成后，就應該開始(shi)這(zhe)(zhe)些棚(peng)安裝(zhuang)了，安裝(zhuang)的(de)(de)(de)(de)(de)性同(tong)樣(yang)非常(chang)重要(yao)，需(xu)(xu)要(yao)有建(jian)筑(zhu)技術人員比較充足的(de)(de)(de)(de)(de)時(shi)候才(cai)能(neng)開始(shi)吊裝(zhuang)；所有的(de)(de)(de)(de)(de)安裝(zhuang)件都(dou)需(xu)(xu)要(yao)增設可靠(kao)的(de)(de)(de)(de)(de)保護措施(shi)，這(zhe)(zhe)樣(yang)的(de)(de)(de)(de)(de)安裝(zhuang)才(cai)有的(de)(de)(de)(de)(de)保證(zheng)。

（3）再下面就要進行各種(zhong)線纜的鋪設。

這項工作雖然比(bi)較(jiao)簡單，但是也應該(gai)(gai)認真(zhen)進(jin)行，特別(bie)是穿(chuan)管這一項，容不得(de)一點馬(ma)虎，鋪設(she)線(xian)(xian)纜(lan)道德要(yao)掌握合理(li)的(de)方(fang)法，例(li)如穿(chuan)管時鋼絲(si)與要(yao)穿(chuan)的(de)線(xian)(xian)纜(lan)應該(gai)(gai)捆(kun)扎(zha)牢固，扎(zha)頭(tou)要(yao)得(de)減小(xiao)阻(zu)力，涂抹(mo)少量的(de)潤滑油；其次線(xian)(xian)纜(lan)損壞(huai)或錯(cuo)亂的(de)麻煩(fan)；再者就是要(yao)在線(xian)(xian)纜(lan)鋪設(she)時認真(zhen)對(dui)線(xian)(xian)纜(lan)進(jin)行檢(jian)查，象外皮是否(fou)破裂，屏蔽層是否(fou)損壞(huai)以及芯線(xian)(xian)是否(fou)斷裂等等；要(yao)在鋪設(she)的(de)線(xian)(xian)纜(lan)上(shang)做好(hao)明顯的(de)標記，以備(bei)安裝設(she)備(bei)和日(ri)后(hou)檢(jian)修(xiu)時使用。

（4）再(zai)后(hou)面應(ying)該進行各(ge)種設備的(de)安(an)裝

設(she)(she)(she)備(bei)(bei)(bei)的安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)需(xu)要(yao)(yao)在(zai)裝(zhuang)(zhuang)(zhuang)(zhuang)飾完工(gong)、線纜鋪設(she)(she)(she)正確(que)后進行，國為(wei)音(yin)響燈光的設(she)(she)(she)備(bei)(bei)(bei)不僅價格較貴(gui)，而(er)且許(xu)(xu)(xu)多設(she)(she)(she)備(bei)(bei)(bei)需(xu)要(yao)(yao)避免塵土的沾(zhan)染，裝(zhuang)(zhuang)(zhuang)(zhuang)飾工(gong)程凌亂的現場是(shi)(shi)不適合安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)設(she)(she)(she)備(bei)(bei)(bei)的，設(she)(she)(she)備(bei)(bei)(bei)的安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)首先應該注意(yi)開箱時要(yao)(yao)仔細檢(jian)查，因為(wei)許(xu)(xu)(xu)多國外設(she)(she)(she)備(bei)(bei)(bei)的包(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)非常規范，有(you)一些重要(yao)(yao)的備(bei)(bei)(bei)件或(huo)說(shuo)(shuo)明(ming)書可能(neng)單(dan)獨隔離在(zai)包(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)盒(he)(he)的底層，很容易(yi)在(zai)拆(chai)箱時隨包(bao)裝(zhuang)(zhuang)(zhuang)(zhuang)盒(he)(he)一起扔掉；其次設(she)(she)(she)備(bei)(bei)(bei)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)前(qian)應該認真閱(yue)讀產品說(shuo)(shuo)明(ming)書，以掌握正確(que)的安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)方(fang)法、步驟(zou)。例如(ru)；許(xu)(xu)(xu)多電腦(nao)燈的燈泡和鍍膜玻璃都要(yao)(yao)求(qiu)佩帶棉(mian)線手套安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)，不允(yun)許(xu)(xu)(xu)直接(jie)用(yong)手去接(jie)觸；設(she)(she)(she)備(bei)(bei)(bei)安(an)裝(zhuang)(zhuang)(zhuang)(zhuang)要(yao)(yao)牢固(gu)，保護(hu)措要(yao)(yao)完備(bei)(bei)(bei)，特別是(shi)(shi)燈光設(she)(she)(she)備(bei)(bei)(bei)，位置高、重量大而(er)且以常運動，一般又在(zai)舞(wu)臺或(huo)舞(wu)池的上方(fang)，所以需(xu)要(yao)(yao)確(que)保。