桥面与两端街面的材料收口

提示词

按桥头与桥面资料表现两端铺地的接缝和材料变化，桥面独立边界仍可读，不用连续石纹抹去伸缩缝或高差。

Use bridge-deck and approach information to show material transitions and joints at both ends, keeping the deck boundary legible rather than erasing movement joints or level changes with a continuous stone texture.