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№1 слайд![Chemical department](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img0.jpg)
Содержание слайда: Chemical department
Topic.construction
Guided by
J.M.J SIR
D.M.P SIR
№2 слайд![GROUP- Zavin gajera group](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img1.jpg)
Содержание слайда: GROUP-2
Zavin gajera(group leader) ch-07
Jaydeep rangani ch-10
Ninma chandu ch-09
Nadan shah ch-12
Subham ch-11
№3 слайд![Topic construction](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img2.jpg)
Содержание слайда: Topic:construction
Introduction
Types of building
Design load/building load
Common building components
Introduction building bye-laws
№4 слайд![Types of building Two types](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img3.jpg)
Содержание слайда: Types of building
Two types of building
Based upon occupancy
Based on structure
№5 слайд![Based upon occopany Building](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img4.jpg)
Содержание слайда: Based upon occopany
Building include based upon occupany.
Residential building
Educational building
Institutional building
Assembly building
Business building
Mercantile building
Industrial building
Storage building
№6 слайд![Based on structure .Load](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img5.jpg)
Содержание слайда: Based on structure
1.Load bearing structure
It has lod bearing walls which receive the loads and transmit the same to the ground though their foundation.
20,30,40,cm thick walls are load bearing walls.
R.c.c slab is provided directly on load bearing walls.
№7 слайд![Based on structure contd](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img6.jpg)
Содержание слайда: Based on structure(contd…)
№8 слайд![Based on structure contd](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img7.jpg)
Содержание слайда: Based on structure(contd…)
2.Framed structure
In the buildings with frammed structure,load is transferred through a frame of R.C.C slab,beam,colomn.
In this type of structures,there are partition walls of 10 cm thick,which divide and enclosethe space.
Construction time is less.
№9 слайд![Based on structure contd](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img8.jpg)
Содержание слайда: Based on structure(contd…)
№10 слайд![Designloads buildingload](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img9.jpg)
Содержание слайда: Designloads/buildingload
№11 слайд![Live load Live load consists](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img10.jpg)
Содержание слайда: Live load:
Live load consists of moving or variable load due to people or occupants, their furniture, temporary stores, machinery etc.
№12 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img11.jpg)
№13 слайд![The above stated loads are](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img12.jpg)
Содержание слайда: The above stated loads are uniformly distributed statin loads in kg/m2 on the plane area and provide for normal effects of impact and acceleration.
For multi-storeyed buildings, live loads are considered in designing columns, walls, and foundations depend upon number of floors.
№14 слайд![Dead lode Dead lode comprises](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img13.jpg)
Содержание слайда: Dead lode
Dead lode comprises of the weight of all walls, partitions, floors and roof including all other permanent construction in the building.
№15 слайд![Wind load It is considered as](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img14.jpg)
Содержание слайда: Wind load
It is considered as basic wind pressure which is an equivalents static pressure in the direction of wind.
Wind pressure p 〖km/m〗^2= kv^2
Where, k=co-efficient, 0.006 (as per building code)
V= wind velocity km/hr.
wind pressure acts horizontally on the exposed vertical surfaces of walls, columns etc. and inclined roof of the structure. When the height of building is less than 3 times width of the building wind load may be neglected. Wind load is effective for tall buildings.
№16 слайд![Snow load Actual load due to](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img15.jpg)
Содержание слайда: Snow load
Actual load due to snow will depend up to the shape of the roofs are its capacity to retain the snow ,the load due to snow may be assumed to be 2.5 km/m per centimetre depth of snow.
Rain load
Load due to accumulation of rain water on roofs are considered separately and depend upon positioning, shape and drainage system for roofs.
In addition to above stated loads following special load s should be taken into consideration.
№17 слайд![Earthquake forces An](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img16.jpg)
Содержание слайда: Earthquake forces
An earthquake produces waves in every possible direction below ground. As per intensity or scale of earthquake, jerks and shocks are acting on earth. The shaking of earth cause effect on the structures supported on earth. To void shaking of earth certain consideration should be made in design of structures to contract earthquake moment in earthquake prone areas.
F_E=w a/g
Where, F_E =earthquake force
W = weight
g = gravitational acceleration
a = acceleration (due to earth quake)
= 0.005 to 0.1 of g
№18 слайд![Hydrostatic forces The](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img17.jpg)
Содержание слайда: Hydrostatic forces:
The pressure generated by water is called as hydrostatic pressure. They act on the structure which remain in the water and which are erected in flowing water body. Hence for strength and stability hydrostatic pressure should be taken into consideration for special structure like overhead water tank, supports of bridge, dams etc.
№19 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img18.jpg)
№20 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img19.jpg)
№21 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img20.jpg)
№22 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img21.jpg)
№23 слайд![- Shallow Foundation](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img22.jpg)
Содержание слайда: 1 - Shallow Foundation
№24 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img23.jpg)
№25 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img24.jpg)
№26 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img25.jpg)
№27 слайд![SUPER STRUCTURE](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img26.jpg)
Содержание слайда: SUPER STRUCTURE
№28 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img27.jpg)
№29 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img28.jpg)
№30 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img29.jpg)
№31 слайд![Doors amp Window](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img30.jpg)
Содержание слайда: Doors & Window
№32 слайд![](/documents_6/26607a19b9f93b02e7a42beef0f4e95a/img31.jpg)