建筑素描的光影层次表现技法

The performance techniques of light level in architectural sketch

利用建筑素描中阴影的透气性和材质色调的不透气性的特点,针对建筑素描中常出现的"灰、空、平"等问题,在认清建筑素描光影概念和绘制特点的前提下,通过塑造光影中基本层、漫反射层及明暗虚实层次,以达到增强建筑素描的空间感,提升光影对建筑素描表现力的目的。

Employing the characteristic of air permeability of shadow in architectural sketch and impermeability of material and tone to solve the problems of“gray,empty,flat”and other issues in the sketch. In the premise of recognizing the concept of light and shadow as well as the fea-ture of architectural sketch by shaping the basic layer of light and shadow,diffuse reflection layer and the level of the dark and actual layer,to a-chieve the sense of space in architectural sketch,to enhance the performance of light and shadow.