You’ll dig a trench, lay the piping in that trench, then cover the piping with pea gravel (some people add a layer of gravel underneath the pipe as well, to ensure that the bottom of the trench is smooth and running consistently downhill). “Basically, you just want to make sure you get that excess water running away from your green,” Werline says.
Full Answer
How do you level the ground for a bridge?
Level the areas where you want your bridge’s ends to land. Measure, square and stake a rectangle that’s 4 feet wide and 12 feet long, centered lengthwise over the gap. You will install concrete or wooden footers just inside the four corners of your marked area.
What makes a bridge Green and sustainable?
Most experts agree that the following concepts should be addressed when developing a green and sustainable bridge project: At its most basic, it must allow individuals, vehicles, and utility infrastructure to cross expanses in a safe and efficient way.
How to build a golf green?
Your green should be built on a spot that has sandy soil, plenty of sun and good drainage. The location must also allow for breezes to come through in order to keep the grass healthy. 2. Excavate the area of your golf green to a depth of 20 inches (51 cm).
How to build a simple bridge?
How to Build a Simple Bridge 1 CHOOSE THE RIGHT LOCATION. To reduce the length of the bridge, the alignment should be at right angles to the stream and should not be located near abrupt bends in ... 2 CONSIDER WATER CAPACITY. ... 3 SUPPLIES. ... 4 CONSTRUCTION. ...
How to reduce the length of a bridge?
To reduce the length of the bridge, the alignment should be at right angles to the stream and should not be located near abrupt bends in the channel. Locate the bridge on stable banks near a narrow section of the stream.
How far back do you have to set a bridge abutment?
Also, bridges that are too small for the amount of water fl ow anticipated will likely be washed away. Bridge abutments must be set back at least 2 feet from the normal edge of the stream to prevent constriction during high fl ow conditions.
Should you ride on public lands or private land?
If you’re riding on public lands with posted trails, the best thing is simply to stay on the trail and cross streams at the areas you are directed to. On private land, you should design trails and routes to keep stream crossings to a minimum.
What is green bridge design?
Green and sustainable bridge design means different things to different people, companies, and agencies. In addition to the basics of being safe and efficient, they can also incorporate a wide array of climate mitigation and adaptation, resilient infrastructure, asset management, and environmental objectives.
What is the YouTube bridge made of?
YouTube. It may not look like much, but this bridge, completed in 2012, was built out of a 100-percent recycled plastic material called STRUXURE. It is made from 80 percent post-consumer plastic (including bottles and other containers) and 20 percent recycled car bumpers and dashboards.
What are the principles of green and sustainable design?
Most experts agree that the following concepts should be addressed when developing a green and sustainable bridge project: At its most basic, it must allow individuals, vehicles, and utility infrastructure to cross expanses in a safe and efficient way.
How has going green changed the world?
Going green has become a fact of life. For decades, the world has been moving toward solutions that are environmentally friendly and sustainable. This has affected everything from the foods we eat to the vehicles we drive to how the power that runs our lives is generated. It has also significantly impacted how bridges and related infrastructure ...
Where is the proposed Meadow Bridge?
Snapshot: Proposed Meadow Bridge, Salford, United Kingdom. This bridge design recently won a competition for a structure in a natural landscape in the United Kingdom. The shape of the bridge echoes the curved land, river, and pathways nearby. It sensitively connects meadowland with an urban environment.
What is sustainable design?
Sustainable design, also referred to as environmental design, environmentally sustainable design, or environmentally conscious design, is a design philosophy that focuses on social, economic, and ecological. Green design focuses on protecting the environment and the health of humans and wildlife in the present.
How to mark the edges of a golf green?
Mark the edges of your green by sodding the perimeter with rougher grass. You may want to add a vapor barrier around your green before sodding to keep the surrounding area from sucking water away or adding water to your green. Buy your cups, pins and flags from a supplier of golf course equipment.
What is wikihow in golf?
wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, volunteer authors worked to edit and improve it over time. This article has been viewed 175,356 times. Learn more... Many golf enthusiasts build golf greens in their back yards so they can practice putting ...
Can you water a green with a sprinkler?
Some water sources may clog sprinkler nozzles or introduce harmful chemicals. You can water your green with garden sprinklers or drip lines connected to timers, but you will spend a lot of time moving them on and off the green. An underground system with pop-up sprinklers can be fully automated.
Do golf courses have irrigation?
Golf course irrigation systems operate at higher pressures in order to spread the water over a wider area. However, since you only have one green to irrigate, a residential system will work well and is less expensive. ...
Can you build a golf green in your back yard?
Many golf enthusiasts build golf greens in their back yards so they can practice putting without traveling to a golf course and paying fees. While you can build a golf green by grooming the grass you have or by planting grass, if you want a green that meets the standards of the U.S. Golf Association (USGA), you must excavate the area, ...
Why are pedestrian bridges so difficult to install?
Because pedestrian bridge site locations are often over a roadway, railway, or waterway in a constrained urban area, installation can be tricky. Bridge Brothers has experience in pedestrian bridge installation. We will prepare the site conditions for the pedestrian bridge, design the pedestrian bridge structure so that it is light weight ...
What is a small pedestrian bridge?
A small pedestrian bridge is often used in rain gardens to connect a footpath over a small creek bed that handles rainwater.
Why are pedestrian bridges important?
Pedestrian bridges are useful additions to the urban environment because they improve the quality of cities by connecting spaces and shortening travel distances. A pedestrian bridge can be beneficial not only to pedestrians but also to cyclists seeking a more environmentally friendly method of transport.
Why are pedestrian bridges less robust than trail bridges?
Pedestrian bridges are less robust than trail bridges, as their location and ease of access makes them easier to maintain . However, as pedestrian bridges are located near traffic, they are still designed for potential accidents with fast-moving vehicles.
What is an architecturally significant pedestrian bridge?
Having an architecturally significant pedestrian bridge can be a unique experience for visitors. People will be more inclined to visit an area with an Instagram-worthy pedestrian bridge. Such bridges can offer skyline views and photo ops, or highlight a unique neighborhood or aspect of your campus or community.
Do universities use pedestrian bridges?
Many institutions such as universities and hospitals will use a pedestrian bridge as a gateway into their campus.
Is a pedestrian bridge cheaper than a road bridge?
Pedestrian bridges are often narrower and shorter than roadway bridges, as they only accommodate walkers, bikers, or the occasional golf cart. This makes pedestrian bridges cheaper than a road bridge. Steel pedestrian bridges with concrete decking are a popular choice for their ease of maintenance. Both painted and weathering finishes are available ...
How big of a putting green do I need?
No surprise here. If you want a putting green, you’ll need a place to put it. It doesn’t have to be an enormous plot of land — around 1,000 square feet is a manageable size that will still give you plenty of room to roll your rock — but it should be in a place that gets a reasonable amount of sunlight and doesn’t feature any severely steep slopes. “I don’t recommend trying to build one of these things into the side of a hill,” Werline says.
How long does it take for a green plant to grow?
Growing in a green requires care and attention. You’ll need to fertilize, and water regularly. After about eight weeks, Werline says, you should have something you can putt on, though three to four months is a more realistic timeline to get your green in tip-top shape.
How deep is a hole puncher?
Buy a hole-puncher (they’re available new and used online, though Werline says it’s worth asking your local golf course to see if they’ll sell you an old one; on golf courses, the standard cup depth is seven inches, but putting greens often have shallower cups).
Definitions of Green and Sustainable Bridge Design
Principles of Green and Sustainable Design
- Most experts agree that the following concepts should be addressed when developing a green and sustainable bridge project: 1. At its most basic, it must allow individuals, vehicles, and utility infrastructure to cross expanses in a safe and efficient way. 2. If possible, it should make a positive impact on the environment, the community surrounding it, and the people who experien…
Designing For Sustainability and Resilience
- Sustainable bridge design requires architects and engineers to think broadly and deeply about their projects. All phases must be evaluated during the planning process to ensure it is fully green and sustainable over time, including: 1. Planning. 2. Design. 3. Construction. 4. Maintenance. 5. Operation. 6. Repair and rehabilitation. 7. Final decommi...