徐州某政务服务中心设计（方案二）毕业论文

 2020-04-23 20:06:26

摘要

本工程为徐州某政务服务中心办公楼工程，采用框架结构，主体为五层，本地区抗震设防烈度为7度，场地类别为Ⅱ类场地。基本风压0.35kN/m²，基本雪压0.30 KN/m²。楼﹑屋盖均采用现浇钢筋混凝土结构。

本设计主要包括建筑设计和结构设计两部分。建筑设计包括平面设计、立面设计、剖面设计。结构设计主要包括：结构选型，梁、柱、墙等构件尺寸的确定，重力荷载计算、横向水平作用下框架结构的内力和侧移计算、水平地震作用下横向框架内力分析、竖向荷载作用下横向框架的内力分析、内力组合、截面设计、基础设计和电算。

关键词 办公楼设计，框架结构，建筑设计，结构设计

The Office Building Design of Government Service Center

In Xuzhou

Abstract

This works for Xuzhou government service center office building design, a framework structure for a five-storey main, in the region earthquake intensity of 7 degrees, site classification as Class II venues. The basic Pressure 0.35 KN / M, basic snow pressure 0.30KN/M. Floor roof were using cast-in-place reinforced concrete structure.

The design mainly includes two parts: building design and structural design. Building design: plane design, facade design, profile planning; Structural design: structural electrotype, the definition of beam, column, wall and so on, gravity loading count lateral flow count, longitudinal earthquake effect count, the frame construction of internal force by the force of lateral level action, the internal force analyses of transverse direction′s frame by level earthquake effect, the internal force analyses of transverse direction′s frame by the vertical load effect, internal force combination, section design, foundation design, PKPM count.

Keywords : office building design, frame structure, architectural design, construction design

1）场地地址条件

建筑场地地质条件见下表。

表建筑场地地质条件

编号	土层名称	土层厚度								°
Ⅰ	杂填土	1.2	18.7	34.1	0.94	36.9	21.1	3900	17	15
Ⅱ	淤泥质粘土	10.6	17.1	50.3	1.42	43.2	22.6	3000	7	10
Ⅲ	灰色粘土	3.9	18.9	38.2	1.0	38.2	18.4	4800	12	18.6
Ⅳ	亚粘土	2.8	18.7	30.0	0.90	36.6	20.0	6000	36	12
Ⅴ	粉质粘土	41.0	19.6	26.7	0.78	32.7	17.7	7000	18	28.5