BIM Service BIM服务
First Cartographic Revolution 第一次制图革命
China's Sui Dynasty has used 100% scale drawings and models for architectural design. The book "Building French Style" in the Song Dynasty, with exquisite architectural plans, elevations, sideways and perspectives, can be said to be the earliest architectural drawing works in China. In the Qing Dynasty, a large number of architectural drawings drawn by the Lei family, which is the style of the palace architectural design, are treasures of ancient Chinese architectural drawings. In 1799, the French mathematician G. Mengri published the book "Drawing Geometry", which laid the theoretical foundation for engineering drawing. Later generations also have "Architectural Shadowing" and "Architectural Perspective". The above three books establish the basic theory of today's architectural drawings.
中国隋代已使用百分之一比例尺的图样和模型进行建筑设计。宋代《营造法式》一书，绘有精致的建筑平面图、立面图、轴侧图和透视图等，可以说是中国最早的建筑制图著作。清代主持宫廷建筑设计的样式雷家族绘制的大量建筑图样，是中国古代建筑制图的珍品。1799年，法国数学家G.蒙日出版《画法几何》一书，奠定了工程制图的理论基础。后人又著有《建筑阴影学》和《建筑透视学》等。上述三本著作确立了现今建筑制图的基本理论。
Second Cartographic Revolution 第二次制图革命
On the basis of architectural drawings and technical project information, designers began to use sketch design in the 1960s, and the heavy work of turning sketches into work drawings was given to the computer; the design results automatically generated by the computer were fast. Make graphics to enable designers to make judgments and modifications to the design in a timely manner; use the computer to perform graphics data processing related to editing, zooming in, zooming out, panning, copying, and rotating graphics. The increasingly widespread use of computer graphics in the world to improve efficiency has greatly contributed to the development of the world's construction and machinery industries.
在建筑制图纸质表达工程项目信息的基础上，设计人员在二十世纪60年代开始逐渐使用草图设计，将草图变为工作图的繁重工作交给计算机完成；由计算机自动产生的设计结果，快速作出图形，使设计人员及时对设计做出判断和修改；利用计算机可以进行与图形的编辑、放大、缩小、平移、复制和旋转等有关的图形数据加工工作。世界范围内逐渐普遍利用电子计算机制图以提高效率的工作方式极大地促进了世界的建筑及机械行业地发展。
Third Cartographic Revolution 第三次制图革命
On the basis of two-dimensional representation, BIM drawing greatly enhances the richness of architectural information expression, and can integrate engineering information, processes and resources of engineering projects at different stages in the whole life cycle into one model. Used by all parties involved in the project. Through the three-dimensional digital technology to simulate the real information of the building, provide a coordinated and internal information model for engineering design and construction, so that the model can be integrated into the design and construction, and each professional works together, thus reducing the engineering production cost. The guarantee works are completed on time and on quality.
在二维制图表达的基础上，BIM制图极大地提高了对建筑信息表达的丰富度，能够将工程项目在全生命周期中各个不同阶段的工程信息、过程和资源集成在一个模型中，方便的被工程各参与方使用。通过三维数字技术模拟建筑物所具有的真实信息，为工程设计和施工提供相互协调、内部一致的信息模型，使该模型达到设计施工的一体化，各专业协同工作，从而降低了工程生产成本，保障工程按时按质完成。
