Described hereby are the overall design of the small radius curved girder bridge and its mechanic features and major causes for accidents.
阐述了小半径曲线梁桥的总体设计、力学特征和产生事故的主要原因。
Rational small bridge and culvert investigation, design takes important role in reducing construction cost, easy construction and giving a full play to highway usage performance after completion.
合理的小桥涵勘察、设计，对降低工程造价、方便施工及竣工后充分发挥公路使用效能具有重要作用。
The design of JQ160 type bridge erecting machine is theoretically verified. A series of feasible design alternatives with small value of object function is proposed.
从理论上验证了JQ 160型架桥机的设计，提出了一系列目标函数值较小的可行设计方案。
应用推荐