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Pleasant Park Vehicular & Pedestrian Bridges – Apex, NC
York Bridge Concepts: Building Connections at Pleasant Park, Apex, NC
An Introduction to Pleasant Park
Pleasant Park, spanning an impressive 92 acres, stands as a beacon of thoughtful urban development in the Raleigh, NC suburb of Apex. Designed to cater to the diverse needs of a rapidly growing community, the park balances state-of-the-art recreational facilities with a commitment to preserving natural environments. From bustling sports courts to tranquil wetland ecosystems, Pleasant Park represents a modern vision for urban green spaces.
Key features of the park include:
- Six multi-purpose fields, supporting everything from soccer to community events.
- Courts for tennis, pickleball, and basketball, creating a hub for athletic pursuits.
- A 1.5-acre Enchanted Forest featuring nine inclusive play villages, designed for individuals of all ages and abilities.
- Extensive walking trails, natural landscapes, and wetland conservation areas.
In designing Pleasant Park, the Town of Apex aimed to create not just a recreational space but a community landmark that prioritizes inclusivity, sustainability, and harmony with nature. The integration of timber bridges into the park's design was a critical component of this vision, offering both functionality and aesthetic appeal.
York Bridge Concepts: Crafting a Legacy in Timber Bridges
York Bridge Concepts (YBC) is renowned for its expertise in timber bridge design and construction. With a focus on sustainability, aesthetics, and longevity, YBC's structures are as visually stunning as they are functional. For Pleasant Park, YBC was tasked with designing and building:
- A 63-foot HS20-44 vehicular timber bridge with an attached pedestrian section.
- Three pedestrian bridges, measuring 66 feet, 80 feet, and 30 feet, respectively.
These bridges play an integral role in connecting the various sections of Pleasant Park, ensuring accessibility while respecting the surrounding wetlands.
Specifications
Vehicular
| Vehicular Width: | 26' 0" (24' 5" clear) |
| Pedestrian Width: | 10' 4" (9' 10" clear) |
| Length: | 63' |
| Height: | 9' 1.25" (from ground) |
| Capacity: | HS20-44 |
| Construction: | Deck-Level |
| Span Type: | Multiple Span |
| Material: | CCA Treated Southern Yellow Pine (SYP) | Reinforced Polymeric Lumber (RPL) |
| Foundation: | Timber Piles & Abutments (Acrylic/Polymer Coated where exposed) |
| Stringers: | SYP Glulam Stringers (Translucent Coated where exposed) |
| Vehicular Deck System: | 1” Ipé Top Deck 4” SYP Subdeck |
| Pedestrian Deck System: | 1” Reinforced Polymeric Lumber (Cool Gray) |
| Handrail: | Decero™ Classic Vertical Picket Design Series |
| Crossing: | Protected Wetlands |
Pedestrian Bridge B
| Width: | 19' 10" (19' 6.5" clear) |
| Length: | 80' |
| Height: | 15' (from ground) |
| Capacity: | 90 PSF |
| Construction: | Deck-Level |
| Span Type: | Repetitive Span |
| Material: | CCA Treated Southern Yellow Pine |
| Foundation: | Timber Abutments |
| Stringers: | SYP (Translucent Coated where exposed) |
| Deck System: | 2.5" Reinforced Polymeric Lumber |
| Handrail: | Decero™ Wire Mesh Design Series |
| Crossing: | Protected Wetlands |
Pedestrian Bridge C
| Width: | 19' 10" (19' 6.5" clear) |
| Length: | 30' |
| Height: | 5' (from ground) |
| Capacity: | 90 PSF |
| Construction: | Deck-Level |
| Span Type: | Repetitive Span |
| Material: | CCA Treated Southern Yellow Pine |
| Foundation: | Timber Abutments |
| Stringers: | SYP (Translucent Coated where exposed) |
| Deck System: | 2.5" Reinforced Polymeric Lumber |
| Handrail: | Decero™ Wire Mesh Design Series |
| Crossing: | Protected Wetlands |
The HS20-44 Timber Vehicular Bridge: A Dual-Purpose Marvel
Functionality and Design
The 63-foot HS20-44 timber vehicular bridge is the backbone of Pleasant Park's infrastructure, enabling vehicular access over protected wetlands. What sets this bridge apart is its attached pedestrian section, which provides safe passage for walkers, runners, and cyclists without disrupting vehicular flow.
- Free-Span Engineering: To protect the tributary and wetlands below, the bridge was designed as a free-span structure, eliminating the need for supports within the sensitive ecosystem.
- Glue Laminated (Glulam) Beams: These beams provide the strength needed to support vehicular traffic while maintaining the natural aesthetic of timber.
A Commitment to Sustainability
YBC’s approach to the vehicular bridge exemplifies their dedication to eco-conscious construction. The materials and techniques used were carefully chosen to align with Pleasant Park’s emphasis on environmental preservation.
Sustainably Sourced Timber
The primary material for the bridge is responsibly harvested timber, reducing the environmental impact compared to steel or concrete.
Reinforced Polymeric Lumber (RPL)
Recycled RPL is used for the pedestrian decking and handrails, ensuring long-term durability while promoting sustainability.
Protective Coatings
Exposed timber is treated with acrylic coatings and oil stains, enhancing its resistance to weathering and extending its lifespan.
Enhancing Visitor Experience
The vehicular bridge not only facilitates movement but also enhances the park’s visual appeal. Its natural timber design integrates seamlessly with the surrounding landscape, creating a welcoming gateway for visitors entering Pleasant Park.
Pedestrian Bridges: Seamless Connectivity Across Wetlands
Overview of the Pedestrian Bridges
In addition to the vehicular bridge, YBC designed and built three pedestrian bridges, spanning 66 feet, 80 feet, and 30 feet. These bridges connect different sections of the park, allowing visitors to explore the trails, play areas, and wetlands without impacting the delicate ecosystems below.
Design Features
Each pedestrian bridge was tailored to meet the specific needs of its location:
- Natural Aesthetic: The timber materials blend harmoniously with the park’s environment, creating a sense of continuity across its diverse zones.
- Legacy Trim Level: This premium finish includes details like RPL decking and handrails, ensuring the bridges can withstand heavy pedestrian traffic while maintaining their beauty.
- Durability: With a design lifespan of over 75 years, these bridges are built to serve the community for decades to come.
Sustainable Construction Practices
YBC’s commitment to sustainability extends to the pedestrian bridges, which were constructed using the same environmentally friendly principles as the vehicular bridge. The use of free-span designs further minimizes the impact on the wetlands, preserving their role as vital habitats for local wildlife.
The Enchanted Forest: A Bridge to Imagination
One of the most captivating areas of Pleasant Park is the Enchanted Forest, a 1.5-acre space featuring nine inclusive play villages. Designed to inspire imagination and creativity, the Enchanted Forest required bridges that matched its whimsical charm.
Enhancing The Enchanted Experience
The pedestrian bridges in this area were designed with careful attention to detail:
- Whimsical Aesthetics: The timber bridges complement the fairy-tale theme of the play villages, creating an immersive experience for children and families.
- Accessibility for All: YBC ensured that the bridges are fully accessible, aligning with the park’s commitment to inclusivity.
By blending functionality with creativity, YBC’s bridges enhance the magic of the Enchanted Forest, making it a highlight of Pleasant Park.
YBC’s Design-Build Process: Efficiency Meets Excellence
What is the Design-Build Process?
The Design-Build process consolidates design and construction responsibilities under one team, streamlining project delivery and ensuring seamless execution. For Pleasant Park, YBC’s Design-Build approach offered several key advantages:
- Faster Delivery: By eliminating the need for separate contracts and coordination between designers and builders, the process typically reduces construction time by 38%.
- Cost Savings: Fewer delays and design changes translate to lower overall costs.
- Improved Communication: A unified team ensures that all stakeholders are aligned, reducing the risk of miscommunication.
Collaborating with WithersRavenel
For Pleasant Park, YBC partnered with WithersRavenel, a leading engineering firm, to bring the Town of Apex’s vision to life. This collaboration ensured that the bridges met both the technical and aesthetic requirements of the project.
Sustainability: Building Bridges for Future Generations
YBC’s work at Pleasant Park reflects their broader commitment to sustainability. By choosing timber as the primary material and incorporating innovative construction techniques, YBC minimized the environmental impact of the project.
Environmental Benefits of Timber Bridges
Timber bridges offer several advantages over traditional materials like steel and concrete:
- Renewable Resource: Timber is a renewable material that requires less energy to produce, reducing carbon emissions.
- Biodegradability: Unlike steel and concrete, timber is biodegradable, making it a more sustainable choice.
- Aesthetic Appeal: The natural look of timber integrates seamlessly with green spaces, enhancing their beauty.
Protecting Welands
Wetlands are critical ecosystems that support biodiversity, improve water quality, and mitigate flooding. By using free-span designs, YBC avoided disturbing the wetlands at Pleasant Park, preserving their ecological integrity.
A Lasting Legacy
The bridges at Pleasant Park are more than just infrastructure; they are symbols of the community’s values. By prioritizing sustainability, inclusivity, and aesthetic harmony, YBC has created structures that enhance the park’s functionality while enriching the visitor experience.
Community Impact
- Educational Opportunities: The bridges offer a chance to educate visitors about sustainable construction and wetland conservation.
- Accessibility: The inclusion of pedestrian sections ensures that individuals of all abilities can enjoy the park.
- Aesthetic Appeal: The natural beauty of the timber bridges contributes to the park’s identity as a cherished community asset.
Building For The Future
With a design lifespan exceeding 75 years, the bridges at Pleasant Park are built to endure. They represent a lasting investment in the community of Apex, providing infrastructure that will serve generations to come.
Conclusion: Partner with York Bridge Concepts
York Bridge Concepts’ work at Pleasant Park exemplifies their expertise in creating sustainable, high-quality timber bridges. By combining innovative design, efficient construction, and environmentally conscious materials, YBC has delivered bridges that harmonize with nature and enhance the park’s appeal.
If you’re looking to create infrastructure that blends functionality with sustainability, YBC is the partner you need. Contact us today to learn how we can bring your project to life with timber bridges that inspire and endure.
