建筑专业长春飞跃中学多层教学楼.docxVIP

中学多层教学楼 摘要 本建筑为长春市飞跃中学多层教学楼，建筑面积为4315.96m2，位于长春市主干道的附近，耐久年限为50年，结构按7度设防设计，结构类型为框架结构，墙体为陶粒空心砌块。建筑柱网尺寸纵向为3.0m和7.5m，横向为9.0 m和12.0 框架结构体系一般用于钢结构和钢筋混凝土结构中，由梁和柱通过节点构成承载结构，框架形式可灵活布置建筑空间，使用较方便。对建筑中出现的墙体均直接放在梁上，墙、板的重量传给梁，梁再传给柱，传力路线明确。 钢筋混凝土结构合理的利用了钢筋和混凝土两种材料的受力性能特点，可以形成强度较高、刚度较大的结构构件。耐久性和耐火性较好，维护费用低。可模性好，结构造型灵活，可以根据使用需要浇注成各种形状的结构。现浇钢筋混凝土结构的整体性好，又具备必要的延性，适于用作抗震结构；同时它的防震性和防辐射性也好，亦适于用作防护结构。 在框架结构计算时，采用底部剪力法计算地震作用，采用弯矩分配法对框架进行分配，在计算过程中对梁的弯矩进行了调幅，实现了强柱弱梁、强剪弱弯的抗震要求。由于本建筑层数较低，故采用柱下独立基础， 关键词：多层教学楼；建筑设计；结构设计；抗震设计；框架结构；独立基础； Abstract The construction of Changchun Leap Middle school multi-storey teaching building, building area of 6408 m2, located in Changchun City, near the main road, durable for 50 years, the structure of the seven minimum security design, structural framework for the type of structure, the wall is hollow ceramic Block. Building-size vertical network for 3.0 m and 7.5 m, horizontal to 9.0 m and 12.0 m, and the bottom layers are high 3.9 m. The construction ride the Northern Dynasties South, area more reasonable and conducive to the realization of various teaching and learning activities. The construction of large bays for more, the larger-Span network. General framework for the structural system of reinforced concrete and steel structure in the structure of beams and columns from the node through a support structure that could form the framework of flexible layout architectural space, use more convenient. The construction of the wall directly on the beam, wall, the weight of pass-beam, beam re-transmission, power-line clear. Reinforced concrete structure and rational use of reinforced concrete and two of the characteristics of the force, can create a higher strength and stiffness of the larger structural members. And better durability and fire resistance, low maintenance costs. Can be a good model, modeling flexible structure, can use all kinds of needs pouring into the shape of the structure. Cast-in-place reinforced concrete structural integrity, and also has th