232) Research on the Space-Frame (Part 3)(Civil Engineering)
نویسندگان
چکیده
منابع مشابه
Adaptive Space Frame Analysis: Part I, a Plastic Hinge Approach
This is one of two companion papers presenting new procedures for the efficient largedisplacement analysis of steel frames in the elasto-plastic range. Emphasis is given in this paper to the development and improvement of a plastic hinge approach utilizing the concept of adaptive mesh refinement. In the companion paper, such a concept is discussed in the context of a more accurate approach acco...
متن کاملAdaptive Space Frame Analysis: Part Ii, a Distributed Plasticity Approach
In a previous companion paper (Part I: A Plastic Hinge Approach), adaptive elasto-plastic analysis of space frames was discussed in the context of a plastic hinge approach. The present paper extends the concept of automatic mesh refinement to deal with accurate elasto-plastic large displacement analysis accounting for the spread of yield within structural members. This is achieved through the u...
متن کاملInteractive Analysis of Space Frame Raft Soil System
This study presents a new approach for physical and material modeling of space frame-raft-soil system. The physical modeling consists of a modified Thimoshenko beam bending element with six degrees of freedom per node to model the beams and columns of the superstructure, a modified Mindlin's plate bending element with five degrees of freedom per node to represent the structural slabs and raft, ...
متن کاملParallel Transport Frame in 4 -dimensional Euclidean Space
In this work, we give parallel transport frame of a curve and we introduce the relations between the frame and Frenet frame of the curve in 4-dimensional Euclidean space. The relation which is well known in Euclidean 3-space is generalized for the rst time in 4-dimensional Euclidean space. Then we obtain the condition for spherical curves using the parallel transport frame of them. The conditi...
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ژورنال
عنوان ژورنال: Transactions of the Architectural Institute of Japan
سال: 1956
ISSN: 0387-1185,2433-0027
DOI: 10.3130/aijsaxx.54.0_297