Then make an introduction about several key techniques in model-made,such as the simulation of materials and abutment property, the construction organization of prestressed aqueduct model .

• 对预应力渡槽结构仿真模型试验中材料性能的模拟、支座性能的模拟、预应力渡槽模型制作的施工组织等关键技术问题进行了阐述.