Types of Foundations & foundation .pptx

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1. TECHNO MAIN SALT LAKE COLLEGE CODE - 130 SUBJECT CODE : CE(PC)601 SUBJECT : Construction Engineering & Management TOPIC : Types of foundations and construction methods DEPERTMENT : CIVIL ENGINEERING YEAR : 3 rd YEAR SEMESTER : 6 th GROUP MEMBER NAME ROLL NUMBER REGISTRATION NUMBER NILESH SAHA 13001323024 231300120994 RIMI DASH 1300132305 231300120995 SAYAK JANA 13001323027 231300120997 SHAURYA PRAMANICK 13001323028 231300120998 SUBHRO SEKHAR NATH 13001323029 231300120999

2. Types of Foundations & Construction Metod

3. This presentation covers various types of foundations used in construction, focusing on shallow and deep foundations, and their applications. Introduction

4. Shallow foundations are typically used when the load of a structure can be supported by soil at a relatively shallow depth. They are usually suitable for lighter buildings and include types such as spread footings, mat foundations, and slab-on-grade. Their advantages include simplicity in construction, cost-effectiveness, and successful load distribution across a large area. Shallow Foundations

5. DEEP FOUNDATIONS Deep foundations are required when surface soils are not capable of supporting the loads of a structure. These foundations transfer loads to deeper, more stable soil layers. Common types include piles, piers, and caissons. Deep foundations are often employed for skyscrapers, bridges, and buildings in challenging soil conditions, offering superior stability and load-bearing capacity.

6. Specialized Foundations Specialized foundations cater to unique structural needs and specific conditions where conventional foundations fall short. They encompass types such as underpinning, seismic bases, and foundations for wind turbines, each tailored to different soil, environmental, and load scenarios. These foundations significantly improve safety and performance, especially in demanding settings vulnerable to earthquakes or varied terrain.

7. Traditional construction methods often include masonry, timber framing, and reinforced concrete techniques that have been used for centuries. These methods emphasize craftsmanship and local materials. They are well-understood, often cost-effective, and provide robust structures. However, they may be less adaptable to modern needs and technologies, which can limit construction efficiency and speed in comparison to newer methods. Traditional Methods

8. Modern Techniques Modern construction techniques incorporate advanced technology and methodologies such as precast concrete, modular construction, and Building Information Modeling (BIM). These methods enhance efficiency, reduce waste, and improve safety. They also allow for faster building processes and integrated project delivery, contributing to sustainable practices and often leading to cost savings over time.

9. Innovative Materials Innovative construction materials include sustainable options like recycled materials, green concrete, and advanced composites. These materials aim to reduce the environmental impact of construction while maintaining durability and strength. They allow for new design possibilities and enhance energy efficiency, responding to the growing demand for sustainable building practices. Innovations such as 3D printing materials and smart materials are also reshaping industry standards.

10. Understanding various types of foundations and construction methods is crucial for effective building practices. Each method and material offers unique benefits tailored to specific structural needs, ultimately impacting project viability, sustainability, and safety. Conclusions

11. Thank you!