Rancho Mission Viejo Pavilion Project
Transcript of Rancho Mission Viejo Pavilion Project
Rancho Mission Viejo Pavilion ProjectWinter Design Review 2020
AcknowledgementsLPS Engineering would like to thank both Professor Lanning and Professor Bucknam for guiding our group through the planning process.
LPA, Inc. | LPS Engineering | Team G-2Industry Advisor - Andrea Echeverria, P.E.
Project Manager - Justin Liu
AbstractThe Rancho Mission Viejo Pavilion project is a 1.6
acre site with a proposed joint-use facility between the community and the adjacent K-8 school. During the school day, the neighboring K-8 school will have access to the recreational facilities. After school hours, the community will have access to the gymnasium for basketball, volleyball, and other community events. This will be a central recreational facility for the village of Esencia that all members of the community will have access to. Given the architectural layout from LPA, Inc, LPS Engineering was tasked with establishing the grading layout of the site and Best Management Practices (BMPs) within the site.
Design Approach● Iterative approach to grade and re-grade the site that
ultimately complies with American Disabilities Act of 1990 (ADA) standards using AutoCAD
● Partitioning of site Drainage Management Areas (DMAs)● Following Orange County Public Works Best
Management Practices (BMPs) to design vegetated and proprietary bioswales
Preliminary Design Results● Establish spot elevations and grading slopes throughout the surrounding site● Determine a Finished Floor Elevation (FFE) for the main pavilion structure● Design of a vegetated swale and a modular wetlands unit● Sectioning 10 drainage management areas● Topographic contours
LPS Engineering Consultants
Future StepsThe next stage of this project will be focused on the following:● Refining site drainage system
○ Modular Wetland○ Vegetation Swale
● Designing pipe system
CitationsTitle 24, Part 2. (2018). California Access Compliance Advisory Reference Manual. Division of the State Architect.
BIO-2: Vegetated Swale. (2011). OC Watershed Technical Guidance Document. Orange County Public Works.
Worksheet D. (2013). Orange County Watershed Best Management Practices. Orange County Public Works.
Design Constraints & Considerations● ADA Compliance● Orange County Public Works BMP Compliance● Pre-existing grades● Existing hydrological flow● Contain and manage all water capture within the site● Preservation of native Heritage Oak Trees● Client design requests
Preliminary Site Design
Existing Site Conditions
Modular Wetlands
Vegetated Bioswale
Design Team (Left to Right):Timothy Lee, Christopher Lu, Justin Liu, Kenny Suryadinata, Daniel Pena