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幕墻抗風壓設備河北道橋集團驗收
點擊次數:717 更新時間:2022-06-09

幕墻抗風壓設備聲屏障抗風壓檢測設備河北道橋集團驗收

聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang),主要用于公(gong)路、高(gao)速公(gong)路、高(gao)架復(fu)合道路和(he)(he)其它噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)源的(de)(de)(de)隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)降噪(zao)。分(fen)為純隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)反射型聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang),和(he)(he)吸聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)與(yu)隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)相結(jie)合的(de)(de)(de)復(fu)合型聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang),后者(zhe)是更為有(you)效(xiao)的(de)(de)(de)隔(ge)(ge)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)方法。指的(de)(de)(de)是為減(jian)輕行車噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)對(dui)附近居民的(de)(de)(de)影響而(er)設置在鐵路和(he)(he)公(gong)路側旁的(de)(de)(de)墻式構造(zao)物。隔(ge)(ge)音(yin)(yin)墻也稱為聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang)。在聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)源和(he)(he)接收(shou)者(zhe)之間插入一個設施(shi),使聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)波傳播有(you)一個顯(xian)著的(de)(de)(de)附加衰減(jian),從而(er)減(jian)弱接收(shou)者(zhe)所在的(de)(de)(de)一定區域內的(de)(de)(de)噪(zao)聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)影響,這(zhe)樣的(de)(de)(de)設施(shi)就稱為聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang)。分(fen)為交通隔(ge)(ge)音(yin)(yin)屏(ping)(ping)(ping)障(zhang)(zhang)、設備噪(zao)音(yin)(yin)衰減(jian)隔(ge)(ge)音(yin)(yin)屏(ping)(ping)(ping)障(zhang)(zhang)、工業廠界隔(ge)(ge)音(yin)(yin)屏(ping)(ping)(ping)障(zhang)(zhang)、公(gong)路和(he)(he)高(gao)速公(gong)路上是使用各類型聲(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)屏(ping)(ping)(ping)障(zhang)(zhang)最(zui)多的(de)(de)(de)地方。

我公司生產(chan)幕墻(qiang)抗(kang)(kang)風(feng)壓(ya)檢(jian)(jian)測(ce)(ce)設備(bei)、聲(sheng)屏(ping)障抗(kang)(kang)風(feng)壓(ya)檢(jian)(jian)測(ce)(ce)設備(bei)、聲(sheng)屏(ping)障耐(nai)候(hou)(hou)性能檢(jian)(jian)測(ce)(ce)設備(bei)順(shun)利驗(yan)收,開創(chuang)聲(sheng)屏(ping)障檢(jian)(jian)測(ce)(ce)儀器先河,軟件單獨設計聲(sheng)屏(ping)障抗(kang)(kang)風(feng)壓(ya)系統(tong),耐(nai)候(hou)(hou)性能系統(tong),受(shou)到道橋(qiao)工(gong)程檢(jian)(jian)測(ce)(ce)領導一致認可。并通(tong)過(guo)專(zhuan)家組驗(yan)收。