芒果视频下载

成立于2015年，專注于環境聲學領域與振動控制技術產品的研發和建筑聲學研究，主要生產防飛鳥撞擊聲屏障、輕型環保吸隔聲屏障、空間吸聲體等隔聲產品，應用于軌道交通、市政工程、高速公路、高鐵等領域

成都慶坤聲(sheng)(sheng)學工(gong)程有限公司致(zhi)力于(yu)環境聲(sheng)(sheng)學領域與(yu)振動控制(zhi)技術(shu)(shu)產品的研(yan)發和建筑聲(sheng)(sheng)學研(yan)究，優化各類人居聲(sheng)(sheng)學環境。開展(zhan)隔聲(sheng)(sheng)、吸(xi)聲(sheng)(sheng)、消聲(sheng)(sheng)、減(jian)振、噪(zao)聲(sheng)(sheng)控制(zhi)及廳(ting)堂音(yin)(yin)質(zhi)等(deng)(deng)方面(mian)的聲(sheng)(sheng)學項目，引(yin)進國內(nei)外聲(sheng)(sheng)學前(qian)沿技術(shu)(shu)和材(cai)料(liao)，應用于(yu)交通干線，工(gong)業(ye)廠房，學校，醫院，住(zhu)宅，游樂(le)場，保密會議室，音(yin)(yin)樂(le)廳(ting)，劇(ju)場，影院等(deng)(deng)音(yin)(yin)質(zhi)效果等(deng)(deng)領域。為(wei)建筑聲(sheng)(sheng)學工(gong)程提供項目檢測，報(bao)告分析，技術(shu)(shu)咨(zi)詢，工(gong)程設計施工(gong)，售后服務等(deng)(deng)綜(zong)合性噪(zao)聲(sheng)(sheng)與(yu)振動控制(zhi)方案。

公(gong)司前身為成(cheng)都慶坤科技有限(xian)責(ze)任公(gong)司，近年(nian)來，已在全國(guo)各地成(cheng)功(gong)地承(cheng)(cheng)接了(le)逾百項包括(kuo)市(shi)政(zheng)交通，工(gong)(gong)業(ye)(ye)、領域在內(nei)的(de)(de)(de)噪聲(sheng)與振(zhen)動(dong)污染控制項目(mu)，治理效果均達到(dao)國(guo)家聲(sheng)環(huan)境(jing)要求。企業(ye)(ye)在年(nian)生(sheng)產、銷售各種噪聲(sheng)控制設(she)備處于國(guo)內(nei)同行前列，并持有國(guo)家環(huan)保(bao)總局認(ren)可(ke)、環(huan)保(bao)廳(ting)頒發的(de)(de)(de)環(huan)境(jing)污染防治工(gong)(gong)程(cheng)(cheng)等級(ji)確認(ren)證(zheng)書；住建廳(ting)頒發的(de)(de)(de)鋼結構工(gong)(gong)程(cheng)(cheng)專業(ye)(ye)承(cheng)(cheng)包資質(zhi)(zhi)、環(huan)保(bao)工(gong)(gong)程(cheng)(cheng)專業(ye)(ye)承(cheng)(cheng)包資質(zhi)(zhi)、安全生(sheng)產許可(ke)證(zheng)等。

慶坤聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)學(xue)(xue)(xue)(xue)近年(nian)來加大建筑聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)學(xue)(xue)(xue)(xue)研發方面的(de)投(tou)入，成(cheng)功開發出防飛(fei)(fei)鳥(niao)撞(zhuang)擊聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)、輕型環(huan)(huan)(huan)保(bao)吸隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)、太陽能(neng)吸隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)、三(san)角(jiao)錐特(te)(te)寬(kuan)頻(pin)(pin)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)等30項(xiang)新型國家聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)學(xue)(xue)(xue)(xue)發明(ming)(ming)專利(li)產品，其中(zhong)，輕型環(huan)(huan)(huan)保(bao)吸隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)采(cai)用(yong)新型吸隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)材(cai)料，充分利(li)用(yong)減振降(jiang)噪技(ji)術(shu)(shu)、隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)技(ji)術(shu)(shu)、防塵自凈化技(ji)術(shu)(shu)等，具(ju)有不污染(ran)環(huan)(huan)(huan)境、外型美(mei)觀、隔(ge)(ge)音優異等諸(zhu)多優勢；太陽能(neng)吸隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)利(li)用(yong)光伏太陽能(neng)技(ji)術(shu)(shu)，在隔(ge)(ge)音降(jiang)噪的(de)同(tong)時為道(dao)路(lu)橋梁等提供照明(ming)(ming)，節約能(neng)源；防飛(fei)(fei)鳥(niao)撞(zhuang)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)障(zhang)(zhang)(zhang)所采(cai)用(yong)先(xian)進(jin)的(de)技(ji)術(shu)(shu)，防止飛(fei)(fei)鳥(niao)誤撞(zhuang)擊造成(cheng)鳥(niao)類(lei)傷亡；三(san)角(jiao)錐特(te)(te)寬(kuan)頻(pin)(pin)采(cai)用(yong)的(de)先(xian)進(jin)的(de)特(te)(te)寬(kuan)頻(pin)(pin)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)學(xue)(xue)(xue)(xue)技(ji)術(shu)(shu)、美(mei)學(xue)(xue)(xue)(xue)藝術(shu)(shu)設計等，科學(xue)(xue)(xue)(xue)地解(jie)決了(le)隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)與環(huan)(huan)(huan)境美(mei)學(xue)(xue)(xue)(xue)、生(sheng)態(tai)保(bao)護(hu)的(de)沖突問(wen)題，倡導(dao)生(sheng)態(tai)環(huan)(huan)(huan)保(bao)、節能(neng)等環(huan)(huan)(huan)保(bao)理(li)念，同(tong)時填補了(le)國內(nei)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)學(xue)(xue)(xue)(xue)領域(yu)市(shi)(shi)場多項(xiang)空白，并已通(tong)過(guo)國家建筑材(cai)測試(shi)中(zhong)心的(de)檢(jian)測。產品已大量應(ying)用(yong)于(yu)軌道(dao)交通(tong)、市(shi)(shi)政工程(cheng)、高速(su)公路(lu)、高鐵等多項(xiang)工程(cheng)，得(de)到業主認可。

公(gong)司擁有聲(sheng)學(xue)(xue)專業人才，與國內外知名科(ke)研單位(wei)，設(she)計院保持穩定的合(he)作(zuo)與技術交(jiao)流，結(jie)合(he)環境聲(sheng)學(xue)(xue)領(ling)域各項(xiang)目(mu)(mu)經驗，針對不同的聲(sheng)環境提出專業的解決方案基礎上也不斷開(kai)發新的聲(sheng)學(xue)(xue)應(ying)用技術和(he)領(ling)域，目(mu)(mu)前(qian)正(zheng)在研究涉及關注(zhu)的項(xiang)目(mu)(mu)包(bao)括輕質屋(wu)蓋雨噪(zao)聲(sheng)和(he)聲(sheng)景學(xue)(xue)研究，傳聲(sheng)器陣列成(cheng)像設(she)備(bei)即聲(sheng)學(xue)(xue)照相機(ji)，寬頻多(duo)腔共振(zhen)消聲(sheng)器及有源(yuan)降噪(zao)技術。同時也在積極開(kai)發和(he)引進(jin)創新先進(jin)的聲(sheng)學(xue)(xue)材(cai)料(liao)(liao)(liao)如：密胺海綿吸(xi)聲(sheng)材(cai)料(liao)(liao)(liao)、噴(pen)涂型吸(xi)聲(sheng)保溫材(cai)料(liao)(liao)(liao)、微穿(chuan)孔(kong)吸(xi)聲(sheng)材(cai)料(liao)(liao)(liao)、彈性減(jian)振(zhen)材(cai)料(liao)(liao)(liao)、阻(zu)尼減(jian)振(zhen)材(cai)料(liao)(liao)(liao)、穿(chuan)孔(kong)石膏板、添加相變顆粒石膏板等。

公(gong)司(si)開發(fa)產品主要包括(kuo)各類隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)屏障、空(kong)間(jian)吸聲(sheng)(sheng)(sheng)體、隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、消聲(sheng)(sheng)(sheng)器、燃(ran)氣輪機隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、汽輪機隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、分布式電站隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、天然(ran)氣壓縮機隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、變壓器隔(ge)(ge)(ge)(ge)聲(sheng)(sheng)(sheng)罩(zhao)(zhao)(zhao)、空(kong)氣壓縮機消聲(sheng)(sheng)(sheng)器、金屬吸音吊(diao)頂板、水(shui)泵(beng)房噪聲(sheng)(sheng)(sheng)治理、靜(jing)音室、精密隔(ge)(ge)(ge)(ge)音箱、半消聲(sheng)(sheng)(sheng)室、無響(xiang)室、消聲(sheng)(sheng)(sheng)尖噼、半消聲(sheng)(sheng)(sheng)室、音響(xiang)測試室、消聲(sheng)(sheng)(sheng)室地網等。