Ministry of Higher Education
Kandahar University
Engineering Faculty
Architecture Department
(Architecture Theory) یرویت يسدنهم
Presented By: Numan Pashton
5th Lecture
1403/12/30
3-Credits
Review of last lesson?
•ramps
•Stairs
•Types of stairs
•Elements of stairs
•Drawing stairs in plan
•Stairs General of formula
•Chart of properties stairs
•How we can drawing section and plan
of stairs
•First way second way
•How we can show the properties of
stairs on the plan
▪Spiral helical stair
▪Stairs terminology
Today topics
➢Types of building schema
➢ Loads of building
➢base of foundation
Contents
Walls systems یاه متسیسیراوید
Longitudinal wall system
Transverse wall system
Mixed system
یتیلکساuniformity
میرفوایتاکوچتیلکسایلوط
میرفوایتاکوچتیلکسایضرع
Transverse frame system
Longitudinal frame system
میرفوایتاکوچتیلکسابکرم(بیکرترهود)Mixed system
ساسابادهتاهbase of foundation
هلتکیکاخهکبادهتیلاابنآرارقیمدریگ
➢Stone
➢Gravel
➢Sand
➢Soil
Base of foundation according to the structure
➢Natural base
➢Sophisticate base
➢Regular subsidence
➢irregular subsidence
Sophisticate base
شوریاههیوقتساسایاهفیعض
➢هقیرطکپتیراکیحطس
➢هقیرطکپتیراکیقمع
➢ضیوعتکاخفیعضابکاخمواقم
➢تنمسیراکساسافیعض
➢میکحتیراکیعونصم
The technical way of strengthening
the weak bases