Learning Hub – Dr. Maria Calahorra-Jimenez

Anderson Dam Seismic Retrofit

This case study explores the Anderson Dam Seismic Retrofit Project, focusing on the community engagement process and the project's environmental implications.

Culverts

In this mini-lecture, you will learn about culverts, their characteristics, functions, types, and components.

Dam Construction

This case study focuses on understanding various types of dams, their design considerations, and the challenges faced during construction.

Dewatering Systems

This case study explores the dewatering process in construction projects.

Equipment Used to Compact Material

In this mini-lecture, you will learn about the purpose of compacting material; you will identify different compactions methods and identify what methods are more suitable depending on the type of soil. You will also learn about compacting equipment.

Equipment Used to Excavate

In this mini-lecture, you will learn about the general characteristics of an excavator; you will understand the characteristics of a hydraulic excavator, will identify the basic parts of an excavator, and will understand the productivity of an excavator.

Equipment Used to Grade

In this mini-lecture, you will learn about graders and their different components and operations. You will also learn about the functions of the moldboard and the scarifier.

Equipment Used to Move Material

In this mini-lecture, you will learn about wheel dozers and crawler dozers and the types of work where they are commonly used. You will learn to identify types of blades and their uses. You will gain an understanding of blade pitching, tilting, and angling.

Equipment Used to Rip Rock

In this mini-lecture, you will learn about rippers, ripper attachments, and operations. You will also learn about the quick method formula to calculate approximate production rates and the seismic-velocity method to determine whether the equipment is suitable for the job depending on soil characteristics.

Fresno Airport

This case study explores the complexities and challenges faced during the reconfiguration of the East Apron at Fresno Yosemite International Airport

Introduction to Drainage

In this mini-lecture, you will understand the importance of drainage elements; you will identify different types of drainage systems and drainage elements.

Introduction to Earthwork

In this mini-lecture, you will understand the definition and purpose of earthwork in construction, will identify the main points to consider in earthwork planning, will identify the main constraints to consider in earthwork planning, and you will understand the requirements of onsite dirt balancing.

Introduction to Equipment

In this mini-lecture, you will learn about what we mean by heavy equipment, you will identify different types of heavy equipment their use and sizes

Introduction to Grading

In this mini-lecture, you will understand the definition and purpose of grading, how a grading plan is established, and the common types of grading software used.

Pre-Cast Bridge Construction

This case study explores the construction of pre-cast girders bridges for the high-speed rail project in California.

Progressive Design Build

This case study explores the progressive design-build (PDB) project delivery method selected by the owner to develop a dam and reservoir expansion.

Quantity Take-Off Brief Guide

This brief guide will guide you in the process of calculating the quantity takeoff of demolition, excavation, pavement, landscape, piers, and metal siding and wall panels. It includes Bluebeam tips!

Soil Investigations

This case study explores site investigations as an important aspect to consider in construction management

Tips on Estimating

This case study explores some aspects to consider when estimating construction projects

Tips on Scheduling

This case study focuses on the importance of understanding project specifications, scheduling techniques, and the coordination required for successful execution.

Work Zone Management

This case study explores the role of temporary traffic control plans in minimizing frustration, crashes, and congestion during road construction and maintenance projects.