中国严寒地区村镇物理环境研究进展

 室外物理环境是严寒地区村镇建设中的薄弱环节，交通噪声凸显、传统声景消失、风环境恶劣是村镇物理环境建设中亟待解决的主要问题。本文从村镇噪声控制、乡村声景营造和村镇风环境改善等方面，概述“十二五”国家科技支撑计划课题的研究进展，并从村镇用地形态、规划布局模式、主干路等级及形式、住宅院落设计、绿化植物配置、保护利用自然声等方面,提出相关的改善技术及策略。

The physical environment of villages and towns in severe cold regions in China

The outdoor physical environment of villages and towns in severe cold regions in China has not been paid a sufficient attention in the design and construction process. The traffic noise pollution, the loss of traditional soundscapes and the unsatisfactory wind environment are the major problems. Improvement of the physical environment is important to the living environment as well as the building energy reduction. This paper reviews the research progress of an on-going scientific and technical project in the national 12th five-year plan, including the noise control, the soundscape design and the wind environment improvements. The land-use pattern, the planning layout mode, the arterial road grade and form, the residential courtyard design, the plant configuration, and the protection and utilisation of natural sounds are discussed.