This major element, coiling around aconic space with an 8.10-m inner radius, was built in segments in the form of box beams in the workshop.
这一显著元素，以8.10米为内直径，围绕椭圆空间盘旋上升，在工作坊内以箱型梁的形式分步制作而成的。
2
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。
3
The major parameters including the curvature radius, the ratio of height to span, the ratio of height to width, the thickness of web, the stiffener density and the diaphragm density are studied.