Noise barrier

Study on the Effect Test and Mechanism of Aluminum Foam Noise Barrier

泡沫铝声屏障降噪效果测试与机理研究

Study on Design Optimization of Noise Barrier along Rail Transit Bridge

轻轨桥架声屏障优化设计研究

Study on Acoustic Simulation , Design and Performance Optimization of Noise Barrier

隔声屏障结构声学模拟、设计与性能优化应用研究

The Model Experiment and Acoustic Characteristic Study on Noise Barrier

降噪声屏障的模型试验和声学特性研究

Diffraction analysis of added device of noise barrier using impulse method

脉冲法对隔声屏障顶端式样的衍射分析

Model Text Research of Noise Barrier 's Acoustic Characteristics

声屏障声学特性的模型试验研究

Design of Novel Noise Barrier for Highways and Study on the Effect Test

新型公路声屏障的设计及效果测试研究

A Theoretical Design Method of Road Noise Barrier

道路声屏障设计的一种CAD方法

Noise barrier design of red tree natural protection zone in Shenzhen

深圳市红树林自然保护区声屏障设计

Synthetic Evaluation about Material and Structure for Noise Barrier

道路声屏障材料构造形式性能的综合评价

Research on Optimizing of Noise Barrier of the Railway Using Ray-tracing Method

基于射线跟踪法的铁路声屏障声学设计优化研究

Research on Noise Barrier for Urban Traffic

城市道路立交隔声屏障的研究

A Disquisition on the Design Method of Highway Noise Barrier

公路声屏障设计方法探讨

Study on Optimization Design of Railway Noise Barrier and Trackside Low Barrier

铁路声屏障与轨边矮墙优化设计研究

The study on noise barrier built between two paths to control the railway traffic noise

控制轨道交通噪声道间声屏障研究

Noise barrier is a kind of effective and economical method to reduce traffic noise .

声屏障是降低交通噪声等流动性声源的一种有效而经济的方法。

An Application of the PMMA Plastic Board for Road Traffic Noise Barrier

PMMA塑料板在道路隔声屏障中的应用

Application of photovoltaic noise barrier systems to rail transportation

光伏声屏障发电系统在轨道交通上应用的探索

Analysis and Calculation on Insertion Loss of Highway Noise Barrier in Low Traffic Flows

低车流量下高速公路声屏障插入损失的分析计算

Establish over-head highway noise barrier to lower city traffic noise

设置高架路声屏障降低城区交通噪声

And noise barrier , an effective and economical way , is widely used domestic and international .

声屏障作为一种降低交通噪声的经济有效方法，已经在国内外得到了广泛的应用。

Preliminary Study on the Test Method of Aerodynamic Force for the Noise Barrier Structure of High-speed Railway

高速铁路声屏障结构气动力测试方法初探

Dynamic properties of noise barrier structure subjected to train-induced impulsive wind pressure

列车风致脉动力下声屏障的动力学性能

Error sensoring optimization in active noise barrier system

有源声屏障中误差传感器的位置优化

Theoretical Model and Calculation of Diffracted Attenuation of Noise Barrier of Heavy Vehicle Highway

高车流量公路声屏障绕射衰减理论模型与计算

Examples of Urban road noise Barrier effects And Full-closed barrier 's outlook

城市道路声屏障实例及全封闭屏障的展望

Response of Noise Barrier for Existing Railway Bridges under Impulsive Pressure Induced by High-Speed Train

既有铁路桥梁声屏障的高速列车脉动风致响应

In crosswind condition , noise barrier also acts as windbreak wall .

在横风环境中，声屏障客观上起到了挡风墙的作用。

The effect of active noise barrier was influenced by the locations of the error sensors .

有源控制系统中误差传感器的位置对整个系统的降噪效果有较大的影响。

According the test results , the test results are analyzed and compared to validate the new type of noise barrier .

对穿孔板玻璃纤维棉复合屏障和废旧轮胎吸声屏障的吸声系数作了测试，并对比分析了测试结果。