条形基础按结构形式分为墙下条形基础、柱下条形基础和柱子交叉条形基础,柱下条形基础是单列柱下的条形基础用钢筋混凝土建造,适用于下柱下承受较大的荷载或地基承载力较小时,采用独立基础会发生过大的沉降和差异沉降;柱下靠近建筑物,独立基础平面尺寸受限制或基础间距较小。
对柱下条形基础底板和梁的设计前后相关问题以及常用的两种简化计算方法的适用条件和相互关系进行了综述,提出了自己的一些看法。
The contextual problems about the design of soleplate & beam and the applicability & interrelation of two calculation methods are summarized. The detailed design procedure are concluded.
土地性质决定了柱子下面采用浅的柱式基础,而墙下则采用条形基础。
Geotechnical situation determined to use post-type shallow foundations under columns and strip foundations under the walls.
文章以某综合楼的结构优化设计为例,主要介绍了柱下交叉条形基础大体积混凝土的施工要点。
Taking the optimized structural design in a complex building as an example, the article introduces the essentials in the cross strip foundation mass concrete construction.
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