如何进(jin)行剧场声(sheng)(sheng)学(xue)(xue)装修设(she)计(ji)：影音室(shi)隔(ge)(ge)声(sheng)(sheng)处(chu)理(li)(li)：剧场声(sheng)(sheng)学(xue)(xue)装饰设(she)计(ji)对(dui)(dui)空间(jian)围护墙(qiang)体(ti)(ti)和楼板等(deng)进(jin)行隔(ge)(ge)声(sheng)(sheng)设(she)计(ji)是保证房(fang)间(jian)有较低背景(jing)噪(zao)(zao)声(sheng)(sheng)的(de)(de)基(ji)本手(shou)段，隔(ge)(ge)声(sheng)(sheng)处(chu)理(li)(li)的(de)(de)另外一个(ge)目的(de)(de)就是防止室(shi)内(nei)(nei)的(de)(de)声(sheng)(sheng)音对(dui)(dui)外界(jie)产生(sheng)影响。当室(shi)内(nei)(nei)背景(jing)噪(zao)(zao)声(sheng)(sheng)要(yao)求满足NR-20曲线要(yao)求且该(gai)(gai)房(fang)间(jian)位于普通民用(yong)建筑内(nei)(nei)时，墙(qiang)体(ti)(ti)隔(ge)(ge)声(sheng)(sheng)量一般(ban)要(yao)求达到(dao)60dB。假(jia)如该(gai)(gai)空间(jian)所在位置周边有高(gao)噪(zao)(zao)声(sheng)(sheng)及振动源或者其内(nei)(nei)部有类似歌舞厅等(deng)场所，其墙(qiang)体(ti)(ti)隔(ge)(ge)声(sheng)(sheng)量还应(ying)更高(gao)，即应(ying)使用(yong)多层复合结构，结合隔(ge)(ge)声(sheng)(sheng)吊顶和浮(fu)筑地面做法对(dui)(dui)室(shi)内(nei)(nei)空间(jian)进(jin)行整体(ti)(ti)隔(ge)(ge)声(sheng)(sheng)处(chu)理(li)(li)。声(sheng)(sheng)学(xue)(xue)装修避免减少房(fang)间(jian)内(nei)(nei)的(de)(de)声(sheng)(sheng)能，维持声(sheng)(sheng)音的(de)(de)频(pin)率分布。重庆(qing)影剧院声(sheng)(sheng)学(xue)(xue)装修施工

音(yin)(yin)乐厅(ting)声(sheng)(sheng)(sheng)学装修设计重(zhong)要性：一、楼座和包厢栏板(ban)：音(yin)(yin)乐厅(ting)通(tong)常(chang)考虑两种形式(shi)的(de)(de)(de)自然声(sheng)(sheng)(sheng)音(yin)(yin)和扩(kuo)声(sheng)(sheng)(sheng)性能(neng)。声(sheng)(sheng)(sheng)源位于舞台(tai)（自然声(sheng)(sheng)(sheng)）和平(ping)(ping)台(tai)顶部（扩(kuo)声(sheng)(sheng)(sheng)系统扬(yang)声(sheng)(sheng)(sheng)器组）。音(yin)(yin)乐厅(ting)能(neng)吸(xi)音(yin)(yin)。栏杆通(tong)常(chang)为凹弧。音(yin)(yin)乐厅(ting)能(neng)吸(xi)音(yin)(yin)。因此，栏杆应设计为扩(kuo)散式(shi)，呈凸(tu)曲圆(yuan)形挂面、三角形、圆(yuan)锥体等形式(shi)。二、楼座下(xia)(xia)的(de)(de)(de)天花(hua)：大楼下(xia)(xia)面的(de)(de)(de)座位通(tong)常(chang)离舞台(tai)很远。为了获得(de)均匀的(de)(de)(de)声(sheng)(sheng)(sheng)场分布，在自然声(sheng)(sheng)(sheng)性能(neng)条件下(xia)(xia)，开花(hua)应起到增强后座声(sheng)(sheng)(sheng)强的(de)(de)(de)作用。使用增音(yin)(yin)剂时(shi)，天花(hua)应使扬(yang)声(sheng)(sheng)(sheng)器组的(de)(de)(de)声(sheng)(sheng)(sheng)音(yin)(yin)平(ping)(ping)稳地进入地板(ban)下(xia)(xia)的(de)(de)(de)空间。重(zhong)庆影剧院声(sheng)(sheng)(sheng)学装修施工演播室的(de)(de)(de)声(sheng)(sheng)(sheng)学条件有着更严格的(de)(de)(de)要求。

录(lu)音(yin)棚(peng)如何进行声(sheng)(sheng)(sheng)学装修？空调的(de)(de)吸声(sheng)(sheng)(sheng)处理：空调系统(tong)和灯光控(kong)(kong)(kong)制系统(tong)噪声(sheng)(sheng)(sheng)指标的(de)(de)优劣，是保(bao)证录(lu)音(yin)棚(peng)噪声(sheng)(sheng)(sheng)能(neng)否达到(dao)设(she)(she)计要求的(de)(de)重要环节。对于(yu)空调系统(tong)，该录(lu)音(yin)棚(peng)为(wei)了(le)减少(shao)送(song)风(feng)(feng)时(shi)(shi)的(de)(de)空气噪声(sheng)(sheng)(sheng)，适当增加(jia)(jia)风(feng)(feng)管壁(bi)(bi)厚，风(feng)(feng)管外壁(bi)(bi)加(jia)(jia)配角铁(tie)加(jia)(jia)强(qiang)筋，防止送(song)风(feng)(feng)时(shi)(shi)产生机械振(zhen)动；风(feng)(feng)f内壁(bi)(bi)贴50mm厚的(de)(de)超细破(po)(po)璃(li)棉毡(zhan)(zhan)，外包破(po)(po)璃(li)丝(si)布，再用钢板网压紧；穿(chuan)墙的(de)(de)风(feng)(feng)管采用软(ruan)连接，穿(chuan)墙管道的(de)(de)四(si)周填(tian)充50nun厚破(po)(po)璃(li)棉毡(zhan)(zhan)；控(kong)(kong)(kong)制送(song)风(feng)(feng)速度，使(shi)出(chu)风(feng)(feng)口的(de)(de)风(feng)(feng)速小(xiao)于(yu)1.5m/s。混(hun)响(xiang)时(shi)(shi)间控(kong)(kong)(kong)制：混(hun)响(xiang)时(shi)(shi)间是录(lu)音(yin)棚(peng)音(yin)质好坏的(de)(de)重要因(yin)素(su)，混(hun)响(xiang)时(shi)(shi)间过短,录(lu)音(yin)棚(peng)内声(sheng)(sheng)(sheng)音(yin)发干，过长声(sheng)(sheng)(sheng)音(yin)拖尾.混(hun)响(xiang)时(shi)(shi)间控(kong)(kong)(kong)制包括(kuo)二方面(mian)，一是适当选择录(lu)音(yin)棚(peng)长宽高(gao)的(de)(de)比例，使(shi)室(shi)(shi)内声(sheng)(sheng)(sheng)音(yin)的(de)(de)任一频率(lv)信(xin)号都不会过分(fen)加(jia)(jia)强(qiang)或减弱(ruo)；二是合理设(she)(she)计室(shi)(shi)内吸声(sheng)(sheng)(sheng)装修，使(shi)混(hun)响(xiang)时(shi)(shi)间按近(jin)设(she)(she)计值。

在(zai)进(jin)行(xing)(xing)音(yin)(yin)乐(le)厅(ting)(ting)(ting)声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)修时，除了将(jiang)(jiang)界面和(he)体(ti)形进(jin)行(xing)(xing)改变，在(zai)一(yi)些细节(jie)上(shang)也(ye)是需要(yao)进(jin)行(xing)(xing)设(she)计(ji)(ji)(ji)的(de)(de)(de)，而且音(yin)(yin)乐(le)厅(ting)(ting)(ting)是相对(dui)于较为高雅的(de)(de)(de)场所，因此除了对(dui)其进(jin)行(xing)(xing)声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)设(she)计(ji)(ji)(ji)之(zhi)(zhi)外，声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)饰(shi)(shi)(shi)设(she)计(ji)(ji)(ji)也(ye)是非常(chang)重要(yao)的(de)(de)(de)。那么(me)对(dui)音(yin)(yin)乐(le)厅(ting)(ting)(ting)进(jin)行(xing)(xing)声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)饰(shi)(shi)(shi)设(she)计(ji)(ji)(ji)有(you)哪些关键点(dian)呢(ni)？具(ju)有(you)多年丰富(fu)声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)饰(shi)(shi)(shi)设(she)计(ji)(ji)(ji)经验的(de)(de)(de)天(tian)戈声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)表(biao)示，音(yin)(yin)乐(le)厅(ting)(ting)(ting)在(zai)进(jin)行(xing)(xing)装(zhuang)(zhuang)修时，要(yao)将(jiang)(jiang)剧院和(he)多功能(neng)(neng)厅(ting)(ting)(ting)的(de)(de)(de)台口(kou)、楼座和(he)包厢栏板(ban)、天(tian)花、后(hou)墙(qiang)等进(jin)行(xing)(xing)声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)饰(shi)(shi)(shi)设(she)计(ji)(ji)(ji)处理，具(ju)体(ti)的(de)(de)(de)我(wo)们一(yi)起来(lai)了解(jie)一(yi)下：剧院和(he)多功能(neng)(neng)厅(ting)(ting)(ting)的(de)(de)(de)台口(kou)——剧院和(he)多功能(neng)(neng)厅(ting)(ting)(ting)的(de)(de)(de)舞台口(kou)对(dui)音(yin)(yin)乐(le)厅(ting)(ting)(ting)内的(de)(de)(de)早起反(fan)射具(ju)有(you)非常(chang)重要(yao)的(de)(de)(de)作(zuo)用，所以需要(yao)将(jiang)(jiang)台口(kou)的(de)(de)(de)前侧墙(qiang)和(he)顶板(ban)设(she)计(ji)(ji)(ji)成一(yi)个(ge)反(fan)射面，能(neng)(neng)够使池座前中(zhong)区很好的(de)(de)(de)获得反(fan)射声(sheng)(sheng)(sheng)。声(sheng)(sheng)(sheng)学(xue)(xue)(xue)(xue)装(zhuang)(zhuang)修吸音(yin)(yin)面板(ban)跟墙(qiang)之(zhi)(zhi)间留一(yi)点(dian)空腔：这样做可以使吸音(yin)(yin)棉板(ban)的(de)(de)(de)下限频率降(jiang)低(di)。

室内(nei)声(sheng)(sheng)(sheng)(sheng)学(xue)(xue)装(zhuang)(zhuang)修中(zhong)使用吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)材料(liao)(liao)(liao)的(de)(de)错误做法(fa)(fa)：为(wei)了(le)(le)美(mei)观而破坏了(le)(le)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)材料(liao)(liao)(liao)的(de)(de)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)效果(guo)：保证多孔(kong)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)材料(liao)(liao)(liao)的(de)(de)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)性(xing)能(neng)(neng)的(de)(de)首(shou)要(yao)条件是要(yao)保证其(qi)表面(mian)(mian)具有(you)良好的(de)(de)透声(sheng)(sheng)(sheng)(sheng)性(xing)能(neng)(neng)，然而在(zai)(zai)一(yi)(yi)些(xie)室内(nei)装(zhuang)(zhuang)修过程中(zhong)由(you)于(yu)施(shi)工(gong)人(ren)员不(bu)(bu)了(le)(le)解声(sheng)(sheng)(sheng)(sheng)学(xue)(xue)要(yao)求，为(wei)了(le)(le)达到(dao)美(mei)观的(de)(de)效果(guo)经常(chang)采取(qu)了(le)(le)一(yi)(yi)些(xie)错误的(de)(de)做法(fa)(fa)。比如，在(zai)(zai)多孔(kong)性(xing)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)材料(liao)(liao)(liao)表面(mian)(mian)刷油漆或涂料(liao)(liao)(liao)。在(zai)(zai)用于(yu)吊(diao)顶的(de)(de)矿(kuang)棉装(zhuang)(zhuang)饰吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)板(ban)由(you)于(yu)施(shi)工(gong)时表面(mian)(mian)污损，为(wei)了(le)(le)美(mei)化，将(jiang)板(ban)的(de)(de)表面(mian)(mian)刷涂一(yi)(yi)层油漆或涂料(liao)(liao)(liao)，这样(yang)做将(jiang)板(ban)面(mian)(mian)的(de)(de)孔(kong)洞密封(feng)，使声(sheng)(sheng)(sheng)(sheng)波无法(fa)(fa)进入(ru)到(dao)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)材料(liao)(liao)(liao)的(de)(de)内(nei)部，严重地影响了(le)(le)材料(liao)(liao)(liao)的(de)(de)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)性(xing)能(neng)(neng)。正确(que)的(de)(de)方(fang)法(fa)(fa)是在(zai)(zai)安(an)(an)装(zhuang)(zhuang)矿(kuang)棉装(zhuang)(zhuang)饰吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)板(ban)时应(ying)尽量保持板(ban)表面(mian)(mian)的(de)(de)清洁，在(zai)(zai)安(an)(an)装(zhuang)(zhuang)好后不(bu)(bu)再作处理(li)。公司(si)从事商业(ye)城市综(zong)合体、主题乐(le)园(yuan)、创意产业(ye)园(yuan)、老旧厂(chang)区(qu)、三旧改造等业(ye)态(tai)的(de)(de)建筑声(sheng)(sheng)(sheng)(sheng)学(xue)(xue)设计、施(shi)工(gong)。安(an)(an)徽声(sheng)(sheng)(sheng)(sheng)学(xue)(xue)装(zhuang)(zhuang)修单位

声学装修(xiu)理念(nian)是(shi)在一般室(shi)内(nei)装饰的做法上的延伸。重庆影剧(ju)院(yuan)声学装修(xiu)施工

录音棚(peng)如何进(jin)行声(sheng)(sheng)(sheng)(sheng)(sheng)学(xue)装修(xiu)？吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)处理(li)：吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)处理(li)是(shi)(shi)为混(hun)响(xiang)时(shi)间(jian)而设置(zhi)，它对隔(ge)(ge)声(sheng)(sheng)(sheng)(sheng)(sheng)同样(yang)具有(you)一定(ding)的(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong)。但吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)和隔(ge)(ge)声(sheng)(sheng)(sheng)(sheng)(sheng)是(shi)(shi)两不同的(de)(de)概念，隔(ge)(ge)声(sheng)(sheng)(sheng)(sheng)(sheng)是(shi)(shi)指隔(ge)(ge)断外界噪(zao)声(sheng)(sheng)(sheng)(sheng)(sheng)对室内(nei)(nei)的(de)(de)影响(xiang)，而吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)主要是(shi)(shi)指室内(nei)(nei)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)层(ceng)的(de)(de)设置(zhi)对混(hun)响(xiang)时(shi)间(jian)的(de)(de)影响(xiang)。吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)墙面：录音棚(peng)墙面吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)结构(gou)采用(yong)(yong)(yong)(yong)(yong)75系(xi)(xi)列(lie)的(de)(de)轻钢龙骨隔(ge)(ge)墙系(xi)(xi)统，后置(zhi)100mm空(kong)腔，内(nei)(nei)置(zhi)玻璃隔(ge)(ge)音棉，可在一定(ding)程度上改善吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)效(xiao)果，起到调节混(hun)响(xiang)时(shi)间(jian)的(de)(de)作(zuo)用(yong)(yong)(yong)(yong)(yong)。地面处理(li)：录音棚(peng)室内(nei)(nei)地面在外观上起装璜作(zuo)用(yong)(yong)(yong)(yong)(yong)，声(sheng)(sheng)(sheng)(sheng)(sheng)学(xue)上有(you)吸(xi)(xi)声(sheng)(sheng)(sheng)(sheng)(sheng)效(xiao)果，在采用(yong)(yong)(yong)(yong)(yong)木(mu)地板地面系(xi)(xi)统的(de)(de)同时(shi)，在木(mu)地板上铺贴地毯，有(you)利于降低室内(nei)(nei)低频混(hun)响(xiang)时(shi)间(jian)。重(zhong)庆影剧(ju)院声(sheng)(sheng)(sheng)(sheng)(sheng)学(xue)装修(xiu)施工

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