Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manufacturing method of sound absorption transparent sound barrier
The invention belongs to the technical field of sound barriers, and particularly discloses a manufacturing method of a sound absorption transparent sound barrier, which comprises the following steps: preparing raw materials, detecting various indexes of the raw materials to meet project requirements and construction requirements, and debugging construction machinery; digging a foundation pit according to the marking requirement of a construction drawing and cleaning, wherein the size of the foundation pit should consider that the distance between the inner edge and a road shoulder is larger than 50cm after the sound barrier plate is installed; binding a frame according to a construction drawing, mounting a sound absorption panel on the front side in the frame, and mounting a sound insulation back plate on the rear side in the frame; a plurality of steel stand columns and foundation bolts are pre-buried in a foundation pit, then pouring is conducted, the interval between the steel stand columns is 50 cm, the steel stand columns are designed to extend along the road shape, the sound insulation index of the sound barrier plate can reach 40 db or above, and the better noise reduction and sound insulation effect is achieved.
本发明属于声屏障技术领域，具体公开了一种吸声透明声屏障的制作方法，包括以下步骤：准备原材料，并对原材料的各项指标进行检测，以满足项目要求和施工需要，将施工机械调试完毕；按照施工图纸的标记要求挖出基坑并清理，基坑尺寸应考虑安装声屏障板后内缘距路肩距离大于50cm；按照施工图纸进行框架的绑扎，在框架内部前侧安装吸声面板，框架内部后侧安装隔声背板；基坑内预埋若干钢立柱和地脚螺栓后进行浇筑，若干钢立柱间隔为50cm，且若干钢立柱沿道路形状延伸设计，本发明中的声屏障板隔声量能够达到40db以上，达到更好的降噪隔声效果。
Manufacturing method of sound absorption transparent sound barrier
The invention belongs to the technical field of sound barriers, and particularly discloses a manufacturing method of a sound absorption transparent sound barrier, which comprises the following steps: preparing raw materials, detecting various indexes of the raw materials to meet project requirements and construction requirements, and debugging construction machinery; digging a foundation pit according to the marking requirement of a construction drawing and cleaning, wherein the size of the foundation pit should consider that the distance between the inner edge and a road shoulder is larger than 50cm after the sound barrier plate is installed; binding a frame according to a construction drawing, mounting a sound absorption panel on the front side in the frame, and mounting a sound insulation back plate on the rear side in the frame; a plurality of steel stand columns and foundation bolts are pre-buried in a foundation pit, then pouring is conducted, the interval between the steel stand columns is 50 cm, the steel stand columns are designed to extend along the road shape, the sound insulation index of the sound barrier plate can reach 40 db or above, and the better noise reduction and sound insulation effect is achieved.
本发明属于声屏障技术领域，具体公开了一种吸声透明声屏障的制作方法，包括以下步骤：准备原材料，并对原材料的各项指标进行检测，以满足项目要求和施工需要，将施工机械调试完毕；按照施工图纸的标记要求挖出基坑并清理，基坑尺寸应考虑安装声屏障板后内缘距路肩距离大于50cm；按照施工图纸进行框架的绑扎，在框架内部前侧安装吸声面板，框架内部后侧安装隔声背板；基坑内预埋若干钢立柱和地脚螺栓后进行浇筑，若干钢立柱间隔为50cm，且若干钢立柱沿道路形状延伸设计，本发明中的声屏障板隔声量能够达到40db以上，达到更好的降噪隔声效果。
Manufacturing method of sound absorption transparent sound barrier
一种吸声透明声屏障的制作方法
CHEN WEI (Autor:in) / REN QINGGUO (Autor:in) / REN YUJING (Autor:in) / SUN BIN (Autor:in)
18.04.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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