六层住宅框架结构设计计算书 -毕业作品网站

摘要

本工程为XX市一拟建六层住宅。建筑面积约6000㎡,六层框架结构，建筑高度为16.90m，设有三个楼梯单元,一梯两户。本建筑物设防烈度为7 度。

本工程结构设计采用框架结构，结构计算按横向框架承重分析。内力计算考虑以下3种荷载作用，即水平地震作用下的内力，竖向恒、活载作用下的内力，重力荷载设计值作用下的内力。在进行截面抗震设计时，柱按偏压构件计算，为保证延性框架要“强剪弱弯，强柱弱梁，强节点、弱构件、强锚固”的设计原则，且满足构造要求。

本工程以手算为主，取一榀框架计算其在各种荷载情况下的内力，并进行内力组合，取最不利情况对进行配筋计算，此外还进行楼板设计计算、地基基础设计计算、楼梯设计计算，最后用PKPM对整个结构进行电算，在手算的基础上理解电算过程。

关键词：建筑设计，框架结构，内力组合，抗震设计

Abstract

This engineering is a flat of many layers intending to set up in Zhenjiang City. According to the use function, the construct contents six layer’s tall building .The high is 16.9ms of Main floor .Total building area is about 6000m². The anti-seismic garrison of this building is seven point degrees.

This engineering construction design adoption the fragment construction. Being calculating the structure, the lateral structure is lacked as frame system and be analysis. Construction calculation considers of the action come from three loads, they are horizontal earthquake load, design value of gravity load and representative value of gravity load. Being underway the design of cross-section anti-seismic, we look the column as stubbornly pressed member to compute. In the interest of the assurance of the frame-work ability continue, we adhere to the design principle is “stranger column and weaker beam, stranger shear force and weaker bending, stranger joint stronger anchorage”. And the cross-section must to meet the demand of construction.

The engineering is mainly caculated by hand, besides, it is caculated by software PKPM. Through the total enginer, I grape most konwadge of frame construction .

Key Words：the demand of construction；frame construction；the design of cross-section anti-seismic