浙江沿海山地丘陵地区风环境调查与评估

摘 要

随着沿海城市楼群的密集开发，人们更加关注健康居住环境，如何建造舒适的建筑风环境已成为建筑设计师所考虑的重点。本文通过调查和分析了沿海山地丘陵地区风环境的重要性及避免城镇的建筑楼群中出现的再生风，二次风的必要性，并且提出怎样做才能从建筑楼群总体布局及建筑物形式上进行做进一步的优化，包括如何利用风风环境试验和计算机数值模拟方法协助设计室外风环境，有效合理利用自然风以及风环境，力求做到同时达到节能效果。

近年来，风环境与热环境、光环境一样被人们所关注，所探讨，并且渐渐地成为生态建筑环境中的一个重要考虑的设计元素，特别是对于沿海地区的城市，风环境资源十分发达，如何用风环境为人们做贡献，已成为建筑设计师们需要深入考虑的问题，以及如何解决建筑选址及规划布局中要避风环境对建筑物造成的不利影响，概括起来就是要充分利用好风环境。

关键词：沿海山地；丘陵地区；风环境；调查与评估

ABSTRACT

  

    As coastal city buildings intensive development, people pay more attention to healthy living environment, how to make a comfortable plane construction has become the architect of the problems facing the wind environment.This paper analyzes the construction of the importance of natural ventilation and avoid urban regeneration in the building blocks of the wind, the necessity of the secondary air, and put forward how to complex optimization of general layout and buildings form, including the use of wind tunnel simulation test and computer numerical simulation method to assist design outdoor wind environment, effective and reasonable use of natural wind, and can also achieve energy saving effect.

    In recent years, the wind environment and thermal environment, light environment, gradually become an important ecological architectural environment design elements, especially in the coastal city, the wind environment resource is rich, how to use it to avoid its harm, has become the architect needs to be solved in site selection and layout to avoid evil wind (i.e., a whirlwind, dark wind wind, concave, hole, etc.), Yang wind, sum up is to give full consideration to the building ventilation and windproof.

   Key words:costal mountain; hilly ground; wind environment；

          investigating and evaluating

目录

摘 要 I

引言 1

第1章 沿海地区风环境的概述 2

1.1风环境的概念 2

1.2研究风环境的意义 2

1.3沿海山地丘陵地区风环境的特点 3

1.4温州丘陵地区风环境状况 3

第2章 沿海山地丘陵地区风环境的影响 5

2.1风环境对沿海山地丘陵地区的影响   5

2.2 风环境对温州地区的影响 5

2.3 风环境对建筑物的影响 6

第3章 如何改善和利用风环境 7

3.1切实做好改善风环境的工作 7

3.2利用好风环境，造福沿海地区人民 8

第4章 风环境的利用实例分析 9

第5章 结论 10

参考文献 11

致  谢 12