#civil engineering infrastructure projects

[dhanrajplastic]

Civil engineering infrastructure projects | Svarrnim Infrastructures

Svarrnim Infrastructures Pvt. Ltd. is a civil engineering infrastructure projects in India. We offer Structural and Engineering Consulting options in India. Utilizing its capabilities, the design, construction, operation, financing and special features of the infrastructure are all under control. We help make architects' dreams of massive infrastructure come true. Our staff is known for their innovative designs, quick task completion and prompt delivery. We are fully equipped with the latest equipment, tools and auxiliary machinery needed to do the job. Infrastructure companies give wings to large projects, turning the community into a multinational enterprise. The country's infrastructure has improved significantly thanks to the efforts of SIPL and special infrastructure engineering companies to build infrastructure of the highest quality.

[rouge-fauna]

Today on Transportation Engineering: best sidewalk ever

Honestly, I can’t decide which is dumber, the utility polls going in after the sidewalk or the sidewalk being put in around the existing polls…

[stone-cold-groove]

Construction of the Greater New Orleans (GNO) Bridge over the Mississippi River in New Orleans, Louisiana - 1954 to 1958.

[nnctales]

Exploring the Diverse Landscape of Surveys: Unveiling Different Types

Introduction Civil engineering, as a discipline, relies heavily on accurate and comprehensive data to design, plan, and construct various infrastructure projects. Surveys play a crucial role in gathering this essential information, providing engineers with the data needed to make informed decisions. There are several types of surveys in civil engineering, each serving a unique purpose. In this…

[constrochem]

Epoxy Injection Grout for Strong & Lasting Repairs

Discover epoxy injection grout benefits, applications, and why it's ideal for structural crack repairs. Learn how it strengthens concrete.

[hotzimbabwejobs]

Lead Campus Development: Director of Physical Planning, Works and Estates Opportunity at Lupane State University! - March 2025

Lupane State University (LSU) is seeking a visionary and experienced leader to join their team as the Director of Physical Planning, Works and Estates! If you’re passionate about campus development and have a strong background in engineering and infrastructure management, this is an excellent opportunity to make a significant impact. About Lupane State University: LSU is committed to providing…

[perleeengineering]

civil engineering services in patna | Bihar . Construction and Infrastructure Services in Bihar | Patna .

civil engineering services in patna | Bihar . Construction and Infrastructure Services in Bihar | Patna .

Engineering and Infrastructure Companies in IndiaConstruction and Infrastructure Services in BiharCivil Engineering ServicesInfrastructure Development CompanyRoad and Bridge Construction ServicesService-Specific Keywords:MEP (Mechanical, Electrical, Plumbing) ServicesIndustrial Construction in BiharTurnkey Construction ProjectsUrban Infrastructure DevelopmentProject Maintenance and Support

[reasonsforhope]

Pictured: Luis Cassiano is the founder of Teto Verde Favela, a nonprofit that teaches favela residents in Rio de Janeiro, Brazil, how to build their own green roofs as a way to beat the heat. He's photographed at his house, which has a green roof.

Article

"Cassiano is the founder of Teto Verde Favela, a nonprofit that teaches favela residents how to build their own green roofs as a way to beat the heat without overloading electrical grids or spending money on fans and air conditioners. He came across the concept over a decade ago while researching how to make his own home bearable during a particularly scorching summer in Rio.

A method that's been around for thousands of years and that was perfected in Germany in the 1960s and 1970s, green roofs weren't uncommon in more affluent neighborhoods when Cassiano first heard about them. But in Rio's more than 1,000 low-income favelas, their high cost and heavy weight meant they weren't even considered a possibility.

That is, until Cassiano decided to team up with a civil engineer who was looking at green roofs as part of his doctoral thesis to figure out a way to make them both safe and affordable for favela residents. Over the next 10 years, his nonprofit was born and green roofs started popping up around the Parque Arará community, on everything from homes and day care centers, to bus stops and food trucks.

When Gomes da Silva heard the story of Teto Verde Favela, he decided then and there that he wanted his home to be the group's next project, not just to cool his own home, but to spread the word to his neighbors about how green roofs could benefit their community and others like it.

Pictured: Jessica Tapre repairs a green roof in a bus stop in Benfica, Rio de Janeiro, Brazil.

Relief for a heat island

Like many low-income urban communities, Parque Arará is considered a heat island, an area without greenery that is more likely to suffer from extreme heat. A 2015 study from the Federal Rural University of Rio de Janeiro showed a 36-degree difference in land surface temperatures between the city's warmest neighborhoods and nearby vegetated areas. It also found that land surface temperatures in Rio's heat islands had increased by 3 degrees over the previous decade.

That kind of extreme heat can weigh heavily on human health, causing increased rates of dehydration and heat stroke; exacerbating chronic health conditions, like respiratory disorders; impacting brain function; and, ultimately, leading to death.

But with green roofs, less heat is absorbed than with other low-cost roofing materials common in favelas, such as asbestos tiles and corrugated steel sheets, which conduct extreme heat. The sustainable infrastructure also allows for evapotranspiration, a process in which plant roots absorb water and release it as vapor through their leaves, cooling the air in a similar way as sweating does for humans.

The plant-covered roofs can also dampen noise pollution, improve building energy efficiency, prevent flooding by reducing storm water runoff and ease anxiety.

"Just being able to see the greenery is good for mental health," says Marcelo Kozmhinsky, an agronomic engineer in Recife who specializes in sustainable landscaping. "Green roofs have so many positive effects on overall well-being and can be built to so many different specifications. There really are endless possibilities.""

Pictured: Summer heat has been known to melt water tanks during the summer in Rio, which runs from December to March. Pictured is the water tank at Luis Cassiano's house. He covered the tank with bidim, a lightweight material conducive for plantings that will keep things cool.

A lightweight solution

But the several layers required for traditional green roofs — each with its own purpose, like insulation or drainage — can make them quite heavy.

For favelas like Parque Arará, that can be a problem.

"When the elite build, they plan," says Cassiano. "They already consider putting green roofs on new buildings, and old buildings are built to code. But not in the favela. Everything here is low-cost and goes up any way it can."

Without the oversight of engineers or architects, and made with everything from wood scraps and daub, to bricks and cinder blocks, construction in favelas can't necessarily bear the weight of all the layers of a conventional green roof.

That's where the bidim comes in. Lightweight and conducive to plant growth — the roofs are hydroponic, so no soil is needed — it was the perfect material to make green roofs possible in Parque Arará. (Cassiano reiterates that safety comes first with any green roof he helps build. An engineer or architect is always consulted before Teto Verde Favela starts a project.)

And it was cheap. Because of the bidim and the vinyl sheets used as waterproof screening (as opposed to the traditional asphalt blanket), Cassiano's green roofs cost just 5 Brazilian reais, or $1, per square foot. A conventional green roof can cost as much as 53 Brazilian reais, or $11, for the same amount of space.

"It's about making something that has such important health and social benefits possible for everyone," says Ananda Stroke, an environmental engineering student at the Federal University of Rio de Janeiro who volunteers with Teto Verde Favela. "Everyone deserves to have access to green roofs, especially people who live in heat islands. They're the ones who need them the most." ...

It hasn't been long since Cassiano and the volunteers helped put the green roof on his house, but he can already feel the difference. It's similar, says Gomes da Silva, to the green roof-covered moto-taxi stand where he sometimes waits for a ride.

"It used to be unbearable when it was really hot out," he says. "But now it's cool enough that I can relax. Now I can breathe again."

-via NPR, January 25, 2025

[little-p-eng-engineering]

Revolutionizing Pipe Rehabilitation: Little P.Eng. Engineering's Mastery of CIPP Liner Design via Finite Element Method in Accordance with ASTM F1216

In the realm of civil engineering, the use of trenchless technologies for pipeline rehabilitation has gained significant traction due to their efficiency and minimal disruption to infrastructure. Among these methods, Cured-In-Place Pipe (CIPP) lining stands out as a versatile solution for renovating deteriorating pipelines. Little P.Eng. Engineering has embraced this innovation, revolutionizing pipe rehabilitation through its mastery of CIPP liner design. Leveraging the Finite Element Method (FEM) and adhering to the rigorous standards set forth by ASTM F1216, Little P.Eng. Engineering has propelled CIPP technology to new heights, ensuring optimal performance and longevity of rehabilitated pipelines.

Introduction: Traditional methods of pipeline repair and replacement often involve extensive excavation, leading to disruption of roads, landscapes, and utilities. In contrast, trenchless technologies such as CIPP offer a non-disruptive alternative, where a flexible liner is inserted into the existing pipe and cured in place, effectively creating a new pipe within the old one. Little P.Eng. Engineering has emerged as a pioneer in this field, employing advanced engineering techniques to enhance the efficacy of CIPP liner design.

Finite Element Method in CIPP Design: Central to Little P.Eng. Engineering's approach is the utilization of the Finite Element Method (FEM) in CIPP liner design. FEM allows for the accurate modeling and simulation of structural behavior under various loading conditions, enabling engineers to optimize the design for strength, flexibility, and durability. By simulating the interaction between the liner and the host pipe, potential issues such as wrinkling, ballooning, and stress concentrations can be identified and addressed prior to installation, ensuring a robust rehabilitation solution.

Adherence to ASTM F1216 Standards: In the realm of CIPP technology, adherence to industry standards is paramount to guaranteeing the quality and reliability of rehabilitated pipelines. ASTM F1216 provides comprehensive guidelines for the installation and testing of CIPP liners, covering aspects such as material properties, installation procedures, and quality control measures. Little P.Eng. Engineering's commitment to compliance with ASTM F1216 ensures that its CIPP designs meet the highest standards of performance and safety, instilling confidence in clients and regulatory bodies alike.

Benefits of Little P.Eng. Engineering's Approach: The fusion of FEM-based design and adherence to ASTM F1216 standards endows Little P.Eng. Engineering's CIPP solutions with several key benefits. These include:

Enhanced Structural Integrity: By meticulously analyzing the behavior of CIPP liners under various conditions, potential structural weaknesses are identified and mitigated, resulting in a more durable and long-lasting rehabilitation solution.

Minimized Environmental Impact: The trenchless nature of CIPP technology reduces the need for excavation, minimizing disruption to the surrounding environment and reducing carbon emissions associated with traditional repair methods.

Cost-Effectiveness: Through precise engineering and optimization, Little P.Eng. Engineering's CIPP designs minimize material usage and installation time, translating to cost savings for clients without compromising on quality or performance.

Regulatory Compliance: By strictly adhering to ASTM F1216 standards, Little P.Eng. Engineering ensures that its CIPP solutions meet regulatory requirements, facilitating smooth project approval and implementation.

Conclusion: Little P.Eng. Engineering's mastery of CIPP liner design through the application of Finite Element Method and adherence to ASTM F1216 standards represents a significant advancement in the field of pipeline rehabilitation. By combining innovative engineering techniques with a commitment to quality and compliance, Little P.Eng. Engineering is revolutionizing pipe rehabilitation, offering sustainable, cost-effective, and reliable solutions for the preservation of critical infrastructure.

Read More:

Innovating Pipeline Rehabilitation: Pipe CIPP Lining Engineering Design Services as per ASTM F1216

Pipeline Rehabilitation Engineering Design Services as per ASTM F1216 Using CIPP and PVC

Little P.Eng. Engineering For CIPP Liner Design As Per ASTM F1216 Using Finite Element Method

Revolutionizing Pipe Rehabilitation: Little P.Eng. Engineering's Mastery of CIPP Liner Design via Finite Element Method in Accordance with ASTM F1216

Tags:

Little P.Eng. Engineering

ASTM F1216

Regulatory standards

Finite Element Method

Environmental impact

Cost-effectiveness

Longevity

Material properties

Infrastructure

Structural integrity

Structural analysis

Civil engineering

Infrastructure preservation

Project approval

Sustainable solutions

Non-disruptive

Quality control

Pipeline integrity

Stress simulation

Excavation reduction

Pipe rehabilitation

Compliance assurance

Carbon emissions

CIPP lining

Project implementation

Durability optimization

Pipeline renovation

Performance optimization

Engineering innovation

Trenchless technology

Engineering Services

Pipe Rehabilitation

Located in Calgary, Alberta; Vancouver, BC; Toronto, Ontario; Edmonton, Alberta; Houston Texas; Torrance, California; El Segundo, CA; Manhattan Beach, CA; Concord, CA; We offer our engineering consultancy services across Canada and United States. Meena Rezkallah.

[spreejobs]

LAND SURVEYOR - BUILDINGS Job Vacancy in Abu Dhabi, United Arab Emirates

LAND SURVEYOR - BUILDINGS Job Vacancy in Abu Dhabi, United Arab Emirates

LAND SURVEYOR – BUILDINGS Job Vacancy in Abu Dhabi, United Arab Emirates PURPOSE OF THE ROLE: Land surveyors use special equipment to conduct measurements and evaluations of sites for public, government and private property. The responsibilities of land surveyors include developing land survey reports and performing calculations of measurements and evaluations. DUTIES &…

[hamadayoussef2024]

What are the best online AutoCad courses?

There are several online AutoCAD courses available that cater to different skill levels and learning preferences. The best course for you depends on your current proficiency with AutoCAD, your specific goals, and your preferred learning style. Here are some highly regarded online AutoCAD courses:

If you want to learn AutoCAD professionally, you can enter

here

And

here

And

here

[batboyblog]

Things the Biden-Harris Administration Did This Week #34

Sep 13-20 2024.

President Biden announced $1.3 billion in new funding for Historically Black Colleges and Universities. The Biden-Harris Administration has already invested a record breaking $17 billion in HBCUs since the President took office. HBCUs represent an important engine for making black professionals. 40% of all Black engineers, 50% of all Black teachers, 70% of all Black doctors and dentists, 80% of all Black judges, and the first black Vice-President, Kamala Harris, are HBCU graduates. HBCUs have also been proven to be far better at boosting the long term economic prospects of graduates than non-HBCU colleges. The bulk of the new funding will go directly to supporting students and helping them pay for college.

The Department of Transportation celebrated 60,000 infrastructure projects funding by the Biden-Harris Bipartisan Infrastructure Law. This landmark is a part of the Biden-Harris team's effort to address America's long neglected infrastructure. From major multi-state projects to small town railway crossings every project was lead by a local community in need not a make-work project dreamed up in Washington

The Department of Energy announced over 3 billion dollars to support the battery sector. The 25 projects across 14 states will help support over 12,000 jobs. Advanced battery technology is key to the shift to a carbon energy free economy. The move is meant to not only boost battery production but also shift it away from China and toward America.

Maine and Rhode Island both launched a partnership with the federal government to help save low income families money on their utility bills. The program offers low and moderate income households aid in updating wiring, switching to energy efficient appliances, and installing heat pumps.

The EPA announced $156 million to help bring solar power to low-income New Mexico residents. This is part of the Biden-Harris Administration’s "Solar for All" project aimed at helping low-income people afford the switch over to solar power. It's expected that 21,750 low-income households in New Mexico will benefit from the money. New Mexicans can expect to save over the next 20 years $311 million in energy costs.

The Department of The Interior announced the first ever leases for wind power in the Gulf of Maine. The leases for 8 areas off the coast of Massachusetts, New Hampshire, and Maine will be sold in late October. The Department believes that once developed the wind power from these leases could produce 13 gigawatts of clean offshore wind energy, enough to power 4.5 million homes. When added to the 15 gigawatts already approved by the Biden-Harris team it brings America close to Biden's 30 gigawatts of clean offshore wind power by 2030.

The Senate approved the appointment of Kevin Ritz to the Court of Appeals for the Sixth Circuit, which covers Kentucky, Michigan, Ohio, and Tennessee. The Senate also approved Mary Kay Costello and Michelle Williams Court to district court judgeships in Pennsylvania and California respectively. Costello is the 12th LGBT judge appointed by President Biden, making him the President to appoint the most LGBT people to the federal bench more than during Obama's 8 years. President Biden has also appointed more black women, such as Judge Court, to the bench than any other President. Judge Court also represents President Biden's move to appoint civil rights attorneys to the bench, Court worked for the ACLU in the mid-90s and was a civil rights expect at HUD in the early 2000s. This brings the total number of judges appointed by Biden to 212.

[marvelsmostwanted]

Since Elon Musk apparently really does not want their names out there, here are the names of the 19 to 25 year olds working with him to illegally access public information and dismantle federal agencies. They are actively aiding what has been called “a hostile takeover of the machinery of governments by the richest man in the world.”

This is not “doxxing” or exposing them, btw. We deserve to know who is working for and with our own federal government. Government should be as transparent as possible, and we absolutely deserve to know exactly who is accessing our information without our permission.

From Wired:

The [DOGE] engineers are Akash Bobba, Edward Coristine, Luke Farritor, Gautier Cole Killian, Gavin Kliger, and Ethan Shaotran. None have responded to requests for comment from WIRED. Representatives from OPM, GSA, and DOGE did not respond to requests for comment.

The six men are one part of the broader project of Musk allies assuming key government positions. Already, Musk’s lackeys—including more senior staff from xAI, Tesla, and the Boring Company—have taken control of the Office of Personnel Management (OPM) and General Services Administration (GSA), and have gained access to the Treasury Department’s payment system, potentially allowing him access to a vast range of sensitive information about tens of millions of citizens, businesses, and more. On Sunday, CNN reported that DOGE personnel attempted to improperly access classified information and security systems at the US Agency for International Development and that top USAID security officials who thwarted the attempt were subsequently put on leave. The Associated Press reported that DOGE personnel had indeed accessed classified material.

“What we're seeing is unprecedented in that you have these actors who are not really public officials gaining access to the most sensitive data in government,” says Don Moynihan, a professor of public policy at the University of Michigan. “We really have very little eyes on what's going on. Congress has no ability to really intervene and monitor what's happening because these aren't really accountable public officials. So this feels like a hostile takeover of the machinery of governments by the richest man in the world.”

Additional engineers mentioned by Wired include:

- “An engineer named Nikhil Rajpal is representing Elon Musk’s so-called Department of Government Efficiency (DOGE) task force at the National Oceanic and Atmospheric Administration (NOAA), according to multiple sources.” (source)

- “A 25-year-old engineer named Marko Elez, who previously worked for two Elon Musk companies, has direct access to Treasury Department systems responsible for nearly all payments made by the US government” (source)

*Update: Marko Elez resigned due to racist posts he made resurfacing in the Wall Street Journal. To give you an idea of what the people are like that Elon is hiring for DOGE (tw: super racist!)

"You could not pay me to marry outside of my ethnicity," [Marko Elez’s] account wrote in September. "Normalize Indian hate," a separate post from that month read.

In July of last year, the account posted: "Just for the record, I was racist before it was cool."

In other posts, from December, the account pushed for repealing the Civil Rights Act and shared: "I just want a eugenic immigration policy, is that too much to ask.” - NPR

That guy had direct access to Americans’ information. Cool cool cool cool

[stone-cold-groove]

Construction of the Greater New Orleans (GNO) Bridge over the Mississippi River in New Orleans, Louisiana - 1954 to 1958.

[until-the-brahmin-come-home]

sorry i wanna complain about the show's macguffin for a second but like. what a fuckin useless nonsensical item. i can handwave the existence of cold fusion because a lot of shit exists in the fallout universe; why not. the question remains: who the fuck is this for? power is useful, yeah, but only if you have the infrastructure to do anything with it. that shot of all the lights coming on at the end...even pretending that all that stuff would have survived the bombs dropping + over 200 years without maintenance, is there even anyone living in that area? hooray, the lights are on, we're still starving and drinking irradiated water. the water chip and the geck are both macguffins that have very immediate application to people's survival. the hoover dam is also about water, and is allowed to also be about power because there are very obviously large locations in the mojave in need of power. something has to keep all those neon lights on and casinos going. who's going to spearhead a huge civil engineering project with the ncr remnants to recreate a power grid for the area. if they hadn't destroyed the ncr this would be a much more feasible goal of theirs. you could even tie it in with new vegas - the ncr lost the dam and are scrambling for a separate power source. you can't establish a classic wasteland with everyone fighting over scraps and then declare electricity is going to save everyone. but none of that matters anyway because the brotherhood yoinked it i guess.

[idhren]

March 1, 2025

A letter to the American People:

For over 11 years, 18F has been proudly serving you to make government technology work better. We are non-partisan civil servants. 18F has worked on hundreds of projects, all designed to make government technology not just efficient but effective, and to save money for American taxpayers.

However, all employees at 18F – a group that the Trump Administration GSA Technology Transformation Services Director called "the gold standard" of civic tech – were terminated today at midnight ET.

18F was doing exactly the type of work that DOGE claims to want – yet we were eliminated.

When former Tesla engineer Thomas Shedd took the position of TTS director and met with TTS including 18F on February 3, 2025, he acknowledged that the group is the “gold standard” of civic technologists and that “you guys have been doing this far longer than I’ve been even aware that your group exists.” He repeatedly emphasized the importance of the work, and the value of the talent that the teams bring to government.

Despite that skill and knowledge, at midnight ET on March 1, the entirety of 18F received notice that our positions had been eliminated.

The letter said that 18F "has been identified as part of this phase of GSA’s Reduction in Force (RIF) as non-critical”.

"This decision was made with explicit direction from the top levels of leadership within both the Administration and GSA," Shedd said in an email shortly after we were given notice.

This was a surprise to all 18F staff and our agency partners. Just yesterday we were working on important projects, including improving access to weather data with NOAA, making it easier and faster to get a passport with the Department of State, supporting free tax filing with the IRS, and other critical projects with organizations at the federal and state levels.

All 18F's support on that work has now abruptly come to a halt. Since the entire staff was also placed on administrative leave, we have been locked out of our computers, and have no chance to assist in an orderly transition in our work. We don’t even have access to our personal employment data. We’re supposed to return our equipment, but can’t use our email to find out how or where.

Dismantling 18F follows the gutting of the original US Digital Service. These cuts are just the most recent in a series of a sledgehammer approach to the critical US teams supporting IT infrastructure.

Before today’s RIF, DOGE members and GSA political appointees demanded and took access to IT systems that hold sensitive information. They ignored security precautions. Some who pushed back on this questionable behavior resigned rather than grant access. Others were met with reprisals like being booted from work communication channels.

We’re not done yet.

We’re still absorbing what has happened. We’re wrestling with what it will mean for ourselves and our families, as well as the impact on our partners and the American people.

But we came to the government to fix things. And we’re not done with this work yet.

More to come.