Resistance similarity between prototype and model must be satisfied in the distorted river model.
变态河工模型中，原型和模型之间要求满足阻力相似。
Through series river model test, Use new steel concrete permeable tetrahedron frame, to do river regulation experimental study in sediment-laden river wandering channel.
通过系列河工水槽试验，应用新型钢筋混凝土四面体透水框架，进行多沙河流游荡型河道整治试验研究。
Compared with the model's water level, velocity distribution, buoys 'flow direction and buoys, the results closely meet the actual situation and similarity requirements of river model.
经对模型的水位、流速分布及浮标流向、流态的验证，其结果与原型实际情况吻合较好，满足河工模型的相似性要求。
Based on the requirement of similar scale restricted on the fixed bed river model and the characteristic of the river, the river model for Fanglin stretch of Huaihe river main stream is designed.
本文根据定床河工模型需满足的相似比尺要求，结合河道的特点，对淮河干流方临河段河工模型进行设计。
Through the river model experiment , the tech-economic reasonable river improvement measures are studied.
通过河工模型试验，应研究出技术可行、经济合理的整治方案。
Through the damage immunity analysis on the structure of Changjiang River Model Hall, the progressive damage area of structure is found out under the conditions of different local failure.
通过对长江防洪模型大厅拱支预应力网架结构的损伤免疫力分析，查明该结构在各种局部损伤情况下所产生的相继破坏的范围。
Through the damage immunity analysis on the structure of Changjiang River Model Hall, the progressive damage area of structure is found out under the conditions of different local failure.
通过对长江防洪模型大厅拱支预应力网架结构的损伤免疫力分析，查明该结构在各种局部损伤情况下所产生的相继破坏的范围。
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