文档介绍：砌体墙、柱高厚比限值的研究进展
摘要:目前在砌体结构设计领域中,基于规范给出的砌体墙、柱高厚比限值对特殊的墙体(带洞口墙、带壁柱墙、自承重墙、芯柱墙)的理论研究已经形成了比较完善的理论体系和设计方法;然而随着社会的发展以及新的墙体材料的出现,《砌体结构设计规范》给出的数值难以满足要求。通过研究表明规范给出的高厚比限值还没有完善的理论体系,只是保证砌体结构在施工阶段和使用阶段稳定性的一项重要构造措施。本文介绍了目前国内关于砌体墙、柱高厚比限值计算理论的研究。最后讨论了存在的问题,提出了今后值得研究的若干问题。
关键词:高厚比限值、砌体结构、研究进展
masonry wall, column high thickness than the research progress of the limit
yang super king gentleman
(shenyang university of building civil engineering college in shenyang, liaoning province 110168)
pick to: at present in masonry structure design field, are based on standard of masonry wall, column high thickness of special wall than limits (with the mouth of the cave walls, take bizhu wall, since the main wall, core column wall) theory research has formed paratively perfect theory system and design method; however, with the development of society and the new wall materials, the emergence of the masonry structure design specification of the numerical hard to meet the requirements are given. through the research shows that regulate the high thickness are than the limit is not perfect theory system, just ensure masonry structure in the construction stage and use the phase stability of an important structural measures. this paper introduces the domestic present about masonry wall, column high thickness calculation theory research than the limit. finally discussed the existing problems and puts forward