Posts tagged with "Sacramento":

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The Railyards in Sacramento will be America's next big urban development

A neglected parcel of land once home to a leg of the First Transcontinental Railroad could become the next Hudson Yards-like mega-development in the United States. The former Union Pacific Railyards spans 244-acres just north of downtown Sacramento, California,—the largest urban infill site in the country—and is currently being eyed for several large-scale projects. Built in the 1860s, the site served the western terminus of a 1,912-mile-long stretch of rail line that extended from Council Bluffs, Iowa, to the Oakland Long Wharf in San Francisco Bay. Old, existing brick buildings used as maintenance shops in the yard's heyday still exist on the massive industrial plot and serve up sour views for drivers along Interstate 5 or passengers on flights headed into the nearby airport.  Sacramento has long had a difficult relationship with the Railyards—environmental remediation has been ongoing for decades—but recent investment in the adjacent Downtown Commons district has brought in significant interest in revamping the underused land next door. For example, the Golden 1 Center, a new high-tech arena for the city’s NBA franchise, the Sacramento Kings, finished up construction in 2016 and has spurred the introduction of new hotels and businesses in the area.  Around the same time the venue was completed, the local city council approved a planning entitlement submitted by Downtown Railyard Ventures, a subsidiary of the development group, LDK Ventures, that bought the Railyards in 2010 for $18 million. The ambitious company has a masterplan to make the Union Pacific return to its roots as a central hub of activity and innovation. In the next several decades, The Railyards, as the project is formally being marketed, will become a mixed-use urban landscape made to attract local residents, tech workers, and tourists. In total, there’s set to be 30 acres of green space, 70,000 square feet of retail, up to 10,000 residential units, 5 million square feet of office space, a 1,000-room hotel, and a mass transit hub with a new Amtrak station.  Preservation will be a key component of redevelopment on the site—unlike at Hudson Yards—with the partial reuse of the “Central Shops” buildings and the old Southern Pacific Sacramento Depot. It’s suspected that this area will become some sort of tech district for the city. In addition, three major architectural projects already in the works will anchor the initial phase of development.  By far the biggest and most-talked-about development coming to Sacramento is a new, $250 million soccer stadium for a future MLS franchise. The city has been in talks to upgrade its own team, Republic FC, to major league status now that it’s secured long-term funding from billionaire businessman Ron Burkle. The proposed development would include a 20,000-seat sports and entertainment arena situated on 14-acres of the Railyards’ northeastern corner, as well as a surrounding 17-acres of commercial buildings and retail.  Visuals for the project have already been revealed by architecture and infrastructure engineering firm HNTB and feature a square-shaped, open-air bowl with red inverted triangles that wrap and protect a 360-degree canopy. Fans will have unencumbered views of the surrounding city from anywhere around the pitch. Housing is planned in between the arena and an upcoming 900,000-square-foot hospital by Kaiser Permanente. The healthcare giant announced in January that it had purchased 18 acres of land to build a state-of-the-art medical facility on the northwestern edge of the Railyards that will open in 2025 and offer services to the thousands of people who live downtown.  Other structures slated to come online include a light rail stop, two six-story office and retail buildings by RMW Architecture & Interiors, as well as a 175,000-square-foot museum. On the southernmost portion of the Railyards, there will be a 17-story complex housing the Sacramento County Courthouse. Designed by Miami-based studio MOTIV in collaboration with NBBJ, the largely-glass-clad structure is supposed to start construction this fall and open in 2023. 
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!melk slings traditional timber barn design into the 21st century

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The Barn, designed by New York–based landscape architecture practice !melk, is a parametrically-designed wooden canopy with a restaurant and beer hall that opened in 2017. Located in the city of West Sacramento, the 9,100-square-foot project is the lynchpin of the larger 178-acre Bridge District, a mixed-use project with a planned population of 9,000 residents developed by Fulcrum Property.
  • Facade & Structural Manufacturer Gudgel-Yancey Roofing, Wood Tech Services
  • Architects !melk
  • Facade Installer Brown Construction
  • Facade Consultants Magnusson Klamencic Associates
  • Location West Sacramento
  • Date of Completion June 2017
  • System Glulam truss system resting atop collonade of steel piers
  • Products Class A Cedar Shingles, Carlisle WIP 300ht, Titanium PSU30
The undulating building rises from two “pods” occupying 900 square feet and 2,300 square feet respectively. Each pod sits atop a three-foot-thick concrete foundation that extends six feet outward from the circular glass curtain wall. A colonnade of concrete-filled, 14-foot-tall steel structural sections ring each pod, with each column strategically spaced to support the 16-ton wooden canopy above. Rising up to 20 feet from these two separate concrete-and-steel structural foundations is the double-cantilevered superstructure built of glue-laminated timber supplied by Oregon’s Wood Tech Services. According to !melk director Ian Hampson, a system of custom-designed steel “buckets,” timber rivet, and cross braces, are used “to tie together the intersections of the glulam beams and help to brace for lateral load and torquing. Hampson noted that the bucket plates both bear and rest on the glulam trusses depending on their location, and “allow for the attachment of a structural lattice, which makes each glulam truss function similar to the trestle of a bridge.” The secondary system, protruding from the superstructure’s glulam trusses and brackets, is composed of standard 4 x 4 inch and 6 x 6 inch wood beams that are topped with nearly inch-thick plywood sheets insulated with synthetic polymer roofing. Over 7,000 Class A cedar shingles, produced by Sacramento’s Gudgel-Yancey Roofing, cascade across the roofline, soffits, and towards the base of each podium. Since only a third of the overall footprint is occupiable space—an preexisting access route to the River Walk Trail runs through it—the design team envisaged The Barn as a public realm overlooking the Sacremento River and the downtown area. To shield any public gathering or lingering pedestrians from the Northern California sun, !melk employed parametric design to understand the impact of orientation and massing on overall shading, leading to the structure's unique oblong canopy. The underbelly of the canopy is defined by the exposed grillage of the secondary system's wood beams and soffits composed of the same Class A Cedar shingles. Exposing the truss system above, the grillage facilitates natural ventilation to the enclosed pods, and space for lighting features visible from across the Sacramento River.
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Olson Kundig selected to lead the latest Crocker Art Museum expansion

Sacramento’s Crocker Art Museum announced today that Olson Kundig will lead the design and development of their new, three-acre civic space in collaboration with landscape architecture firm SURFACEDESIGN INC. Set north of the museum’s O Street entrance, the new Crocker Park will be built over an underutilized, empty space adjacent to the main building and is expected to create a cohesive campus for the cultural institution. The Seattle-based firm aims to transform the existing unimproved land into an outdoor gathering area and add a multi-level parking structure across N Street that will double as gallery, and event and program space. Olson Kundig and SURFACEDESIGN INC. were selected out of 50 design submissions from around the world. While the architects' initial design has not been unveiled yet, according to a press release, it shows the new building as a porous structure that allows a seamless transition from the garage to the park to the main gallery. The team was inspired by the agricultural richness of the Central California region and the tapestry of trees that cover the city. “The park project fascinated me the moment I read about it,” said Alan Maskin, Lead Architect and Principal/Owner of Olson Kundig. “It is a chance to create a beautiful and much-needed amenity, while at the same time reimagining the ubiquitous yet often overlooked urban typology of a parking garage. We are excited about the opportunity to establish a new icon for Sacramento, creating a place that merges art, architecture and nature.” The Crocker Art Museum is the longest continuously operating art museum in the Western United States. Established in 1885, it first opened as a public museum inside a historic mansion and adjacent gallery owned by prominent judge and art collector Edwin B. Crocker and designed by architect Seth Babson. In 2000, the Crocker hired Gwathmey Siegel & Associates to design a masterplan and expansion of the museum, which opened in 2010. Olson Kundig and SURFACEDESIGN INC.’s $40-million development is expected to break ground in fall 2020.
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Dreyfuss + Blackford's historic power station conversion breaks ground in Sacramento

The $50 million Powerhouse Science Center, a Beaux Arts style power plant redevelopment project in Sacramento, California, has broken ground. Helmed by Sacramento-based Dreyfuss + Blackford Architecture (D+B), the project takes the riverfront power station and reimagines it as regional science and educational center. Some of the redevelopment includes rehabilitating the former Pacific Gas and Electric Company’s Power Station B, a power station sitting on the banks of the Sacramento River. The renovation aims to highlight the original use of the building, as well as the technological advances of energy production in the early 20th century. “In 1912, the PG&E Power Station B brought a backup source of electricity - something very new and technologically advanced - to the Sacramento region,” said Jason A. Silva, a design principal with D+B, in ENR California. “This concept of advanced technology is what inspires the placement and concept of the Powerhouse Science Center.” The original structure was designed in 1912 by architect Willis Polk during Sacramento’s recovery from the 1906 San Francisco earthquake and was once the largest power plant north of San Francisco. It closed in 1954 and was declared a Superfund site in 1986 due to a high concentration of heavy metals in the soil. The adaptive reuse project covers 53,100 square-feet, including 22,800 square-feet of new space, to convert the structure into a Science Technology Engineering and Math (STEM) center. There will also be a two-story addition that protrudes from the east side of the power station, containing main circulation, classrooms, offices, a café, and a 120-seat planetarium that rises above the building. Further work is being done to the building envelope, which is undergoing stabilization of the existing reinforced concrete and steel. A new intermediate floor will be added inside the historic structure for additional exhibition space. All of the renovations for the center are aimed towards a LEED Silver rating. The project is scheduled for completion in 2020.
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Sacramento to demolish and replace entire neighborhood

Sacramento, California’s Twin Rivers neighborhood is slated to be demolished and replaced with an expanded mixed-income district over coming years, according to plans being undertaken by St. Louis–based developer McCormack, Santa Ana, California–based SVA Architects, and the City of Sacramento. The changes for the affordable housing–rich enclave aim to test a new federal housing policy called the Choice Neighborhoods Initiative that aims to revitalize whole neighborhoods. The renewal effort comes as the City of Sacramento moves to redevelop much of the Dos Rios Triangle and former Union Pacific Railyards district, both downtown-adjacent quadrants of the city encompassed mainly by industrial and municipal uses. The wedge-shaped Dos Rios Triangle sits on the banks of the Sacramento and American Rivers and was developed starting in the 1920s as a commercial and industrial enclave due to its proximity to rail and river infrastructure. The Twin Rivers neighborhood within the Triangle was originally developed in 1952 by the federal government as a public housing project with 218 units. With the redevelopment scheme, the number of total units in the area will more than double, as city officials aim to add mixed-use density to a somewhat sleepy corner of the city. The new development will bring 200 units that are set aside for current neighborhood residents to return to once construction is complete. Those units will be joined on the project sites by 280 additional townhouses and garden apartments that will be tailored to moderate-income professionals. This scheme is part of a plan, according to planning documents, to lend housing assistance to struggling working and middle class families unable to afford market rate rents due to the high costs associated with the ongoing statewide housing crisis.  Renderings for the project depict a pair of perimeter block configurations for the new development, with tree-lined streets bordered by three- and four-story townhouses and apartment blocks. One of the project sites will contain an upgraded neighborhood park closest to the transit stop. The apartments feature contemporary massing with punched openings and flat roofs on the tallest sections and pitched roofs over the townhouse units. The new development will also bring a new supermarket to the area and is being pursued in conjunction with light rail expansion into the area. The city has purchased a plot of land adjacent to Twin Rivers in order to build new light rail station on the existing Blue Line. Demolition of the existing complex is due to begin in May 2018 though a final timeline for the project has not been released.
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Sacramento’s Union Pacific Railyards to be redeveloped into mixed-use entertainment district

The City of Sacramento is moving along with the redevelopment of the Sacramento Railyards, what was once the largest rail yard west of the Mississippi River. At 244-acres, the proposed mixed-used, adaptive-reuse project is just north of the city’s downtown. The original scope of the project was approved by the Sacramento City Council in 2007 and included the development of a maximum of 12,100 dwelling units, 1.4 million square feet of retail, 1,100 hotel rooms, 2.4 million square feet of office, 485,390 square feet of historic/cultural space, and 491,000 square feet of mixed use. In June 2015, the master plan for the site was altered to include a new, HNTB Corporation-designed Major League Soccer team stadium as well as a hospital complex in exchange for fewer residential units. New guidelines for the redevelopment also include up to 10,000 dwelling units, 405,741 square feet of retail, up to 3.8 million square feet of offices, 771,405 square feet of flexible mixed use, a 1,100 room hotel, and 33 acres of open space. At the heart of the project lies the San Francisco-based BCV Architects’ proposal for the redevelopment and adaptive reuse of the site’s landmarked depot structures, known as the “central shops historic district.” BCV’s 500,000 square foot retail district is to include restaurants, entertainment venues, public art, and commercial space surrounded by open space. The firm’s proposal takes the existing red brick depot structures and surrounds them with tree-lined, hardscaped pedestrian zones and a mix of simply-articulated new construction. Kansas City-based HNTB Corporation will design the 25,000 seat soccer stadium will be built in the hopes of converting Sacramento’s minor league FC Republic team into a professional one. The stadium’s design is to include a steeply-pitched rake to amplify the crowd’s cheers. Work on the soccer stadium is expected to be completed as soon as 2018, while the long term redevelopment schedule for the remainder of the site is still in the works.
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Dreyfuss + Blackford to convert historic power station in Sacramento to STEM center

Sacramento-based Dreyfuss + Blackford Architecture revealed plans this week to convert a long-vacant Beaux Arts style power plant designed by Bay Area architect Willis Polk into a $63 million regional science and educational center. The structure, designed in 1912 during the region’s recovery from the disastrous 1906 San Francisco earthquake, and while Polk was the West Coast representative of the illustrious and prolific D.H. Burnham & Company, was once the largest power plant north of San Francisco. The plant formally closed in 1954 and was declared a superfund site in 1986 due to a high concentration of heavy metals in the soil around the Sacramento River-adjacent structure. After being remediated over the following five years, the power plant came to be seen as the lynchpin of a post-industrial, regional science and culture greenway. Dreyfuss + Blackford’s adaptive reuse project aims to bring the structure back into relevance as a Science Technology Engineering and Math (STEM) center by inserting a new mezzanine level into the plant’s former turbine and boiler rooms. The large, open volumes formerly housing massive industrial machinery will make way for approximately 48,000 square feet of exhibit space and offices and will include a 150-seat planetarium. A new entry structure, clad in glass and intentionally deferent to Polk’s design, will feature exhibits, a café, and support services for the historic structure. Future phases of the project will also include the construction of a parking structure (with a 273 car capacity), outdoor amphitheater, terrace, wetland “living machine,” and other outdoor hands-on exhibits, with West Office Exhibition Design of Oakland, California, designing the interior and exterior exhibits. The project is currently in the midst of capital campaign, a construction timeline has not been released for the project.
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Dreyfuss + Blackford Architecture design illuminated parking garage outside Sacramento

Sacramento-based Dreyfuss + Blackford Architecture has cloaked their design for a new parking structure along the I-80 corridor between Sacramento and San Francisco in an LED-illuminated, aluminum fin-clad super structure. Located in the city of Fairfield, the structure’s ornamental exterior is meant to evoke the area’s strong winds by appearing to emulate the ripples of a wind-blown curtain when seen from an oblique angle along the highway. The 600-foot long, 55-foot tall structure, one of many parking facilities in the area, was also designed to create a community focal point and to illuminate what can be long daily commutes, one of the more perfunctory aspects of daily life for area residents. The lit structure is studded with an integrated LED light system that slowly scrolls through a slide show of abstract art created by children from the community. The project is meant to compliment the area's mass transit lines by providing convenient, highway-adjacent parking opportunities for commuters to link up with the region’s mass transit network. The garage will also feature four electric car chargers, powered by roof-mounted photovoltaic panels, at each of the six parking levels. The project will also feature bicycle parking and van pooling facilities. Jason A. Silva, AIA, design principal at Dreyfuss + Blackford, and project designer for the structure, said in a press release, “Our intention for this parking structure was to make it a source of community pride and engagement in the city. When we design a parking structure, we want to make it visually appealing and have multiple uses so that people think differently about what it could be used for.” Construction is expected to begin in 2018 with the 1200-stall garage expected to come online in in late 2019.
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AECOM Selected To Design New Arena for the NBA's Sacramento Kings

AECOM, already busy working with Snøhetta on a basketball arena in San Francisco, has been chosen to design the new downtown basketball facility for the Sacramento Kings. Renderings for the  project, set to open by 2016, will not be released until the fall, but earlier images, released when the ownership team was still competing for the site, show a pillow-shaped, glass ringed structure with a steep seating bowl and, rare for such a facility, natural light. Outside, the designers hope to create "a grand civic space that we hope will serve as our region's 'community campfire,'" said team spokesperson Adam Keigwin. Turner will be the project's builder. The $448 million budget will be funded by a partnership between the Kings and the city of Sacramento. AECOM  also worked on the London 2012 Olympic Park and is designing the 2016 Rio Olympic Park. "We now have a world-class team in place," said Kings president Chris Granger in a statement. Hopefully their basketball team, which went 28-54 last season, will reach that level sometime soon as well.
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Feds Give Sacramento $135 Million Boost for Light Rail

While Los Angeles is getting most of the attention in California for its rapidly expanding light rail system, it appears that Sacramento is well on its way to a major overhaul of its own. Earlier this month the US Department of Transporation announced  $135 million in federal matching money for the Sacramento Regional Transit District’s light rail system. Much of that will go toward the 4.3 mile Blue Line extension linking downtown Sacramento with the city's emerging South County corridor. To see a list of current Federal Transit Administration projects go here. And for a look at all the emerging rail lines on the west coast take another look at AN's feature documenting rail expansion from San Diego up to Seattle.
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Lawrence Argent's Red Rabbit: Kreysler & Associates

A 56-foot-long aluminum sculpture leaps into Sacramento’s new airport.

Whether they need a reminder that they’re late (for a very important gate!) or welcome a distraction from the hassle of modern travel, visitors to Sacramento’s International Airport will not miss Denver-based artist Lawrence Argent’s Leap sculpture. Completed last month in the new Corgan Associates-designed Terminal B, the 56-foot-long red rabbit is suspended mid-jump in the building’s three-story central atrium. An oversize “vortical suitcase” placed in the baggage claim below completes the piece. Argent worked with California-based Kreysler & Associates, a specialist in the design, engineering, and fabrication of large-scale sculptural and architectural objects, to build his vision while meeting the airport’s safety requirements.
  • Fabricator Kreysler & Associates
  • Designer Lawrence Argent
  • Location Sacramento, California
  • Status Complete
  • Materials Aluminum, crushed glass surface, custom stainless steel cable and hardware
  • Process 3-D modeling, CNC fabrication
The team originally planned to build the sculpture with glass fiber composite, but fire codes would have required additional engineering studies to prove it was flame retardant. Additionally, the building was going to be largely enclosed by the time the sculpture was ready for installation, making it impossible to bring the sculpture, which is 14 feet wide and more than 16 feet high, into the building in one piece. Argent had designed the sculpture as a form composed of hundreds of flat triangles. “The piece lent itself to aluminum as long as we could figure out how to fabricate the pieces,” said Bill Kreysler, who founded the fabrication company in 1982. Working with Argent’s digital renderings, Kreysler’s team translated the design into Rhino, creating what he calls a semi-monocoque structure with a double-skin of thin aluminum on a thin-ribbed interior aluminum frame. The decorative surface is composed of 1,446 CNC-cut triangles with side dimensions ranging from 1 inch to 3 feet. Etched with a numbering system, the triangles were placed using laser-projected grid lines. “I think that one of the things that is often overlooked in this digital fabrication world is that there’s a sense that because computers are controlling the process, the human element is reduced, but in many ways it’s increased,” said Kreysler, who limited the number of people working on the piece to ensure consistency. The rabbit’s interior structure was assembled into 14 pieces of varying diameters in the shop, then transported to the airport for assembly. The exterior aluminum triangles are textured with crushed glass to create a velvet-matte surface and float 1½ inches above the interior shell with aluminum standoffs. Even in the light-filled atrium space the sculpture’s suspension system appears minimal. The concentrated loads coming from seven custom wire rope suspension cables with swage fittings are received by the rabbit’s internal steel armature. Aluminum transverse members then distribute these loads from the steel armature to the monocoque aluminum shell. Unveiled on October 6, the new $1.3 billion airport addition is the largest construction project in Sacramento’s history. The rabbit is the centerpiece of the 14 art installations—more than $6 million worth—commissioned by the city’s Metropolitan Arts Commission and planned for completion in the coming years.
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Redeveloping Round 2

Yesterday, the California Redevelopment Association celebrated another victory, as the state decided against pursuing its appeal of an April decision in Sacramento Superior Court that kept the Legislature from seizing $350 million from the association's 397 member agencies. That money was meant to cover a shortfall in the 2008-2009 state budget, but at the cost of the agencies operations. As we reported early last month, however, the state has done it again this year, attempting to tae $2.1 billion from the various redevelopment agencies, which work on economic development projects, affordable house, and, as Cecilia Estolano explained last week, brownfield remediation. Association president John Shirey hopes yesterday's victory is a sign of continued success. "One down, one to go," he said in a release. But according to the Contra-Costa Times, the state remains undaunted, believing it has crafted this years bill in a way that avoids the constitutional pitfalls of the previous effort.