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Brooklyn Bridge Park - Case Study
BROOKLYN BRIDGE PARK - CASE STUDY URBAN REGENERATION KSB 1 2 ANNOTATED OUTLINE – BROOKLYN BRIDGE PARK - CASE STUDY TABLE OF CONTENT Summary 5 Background 6 The Process 7 Project Outcomes 8 Challenges 9 Lessons Learned 11 Sources 12 URBAN REGENERATION KSB 3 1 SUMMARY PROJECT & LOCATION Brooklyn, New York City, USA LAND-BASED Ongoing operations & maintenance of public ame- FINANCING INSTRUMENT nities funded by PILOT (Payment in lieu of property USED taxes); out-lease of excess government-owned land TOTAL PROJECT COST US$355 million 85-acre (34 hectares) of former industrial waterfront LAND AREA land along 1.3 miles of the Brooklyn side of the East River Creation of an iconic park with resilient, world-class design and construction standards, serving locals and visitors; increase in land value and therefore BENEFITS TO THE CITY property taxes in adjacent neighborhoods; enhance the quality of life in surrounding neighborhoods in the borough; financially self-sustaining (i.e., maintained at no cost to the city) ANNUAL O&M BUDGET US$16 million (2016) In the early 1980s, the Port Authority of New York and New Jersey (PANYNJ) decided to cease all cargo ship operations along Brooklyn’s Piers 1 to 6 due to a decline in use, as cargo was increasingly going to other ports. As a result, the piers became a barren, post-industrial site with little activity. Even so, the area had significant potential for reuse, in part due to its panoramic views of the Manhattan skyline across the East River. In the 1990s, PANYNJ announced plans to sell the land for commercial development. -
History and Aesthetics in Suspension Bridges
History and Aesthetics in Suspension Bridges 1 6-01 john a roebling_150dpi.jpg Today we trace the evolution of steel bridge design from its first American innovator, JA Roebling up through 1930’s New York In the 30’s in New York, despite hard economic times, many huge structures were erected 2 6-02 empire state building_150dpi.jpg The Empire State Building, tallest in the world About which more later 3 6-03 george washington bridge_150dpi.jpg The GW Bridge, longest suspension span by a factor of two, and 4 6-04 bayonne bridge_150dpi.jpg The Bayonne Bridge, longest arch span in the world, barely surpassing the Sydney Harbor Bridge 5 6-05 othmar ammann_150dpi.jpg These last two were both designed by Othmar H. Ammann, the greatest bridge artist to use steel as his material Ammann was born in Bern, graduated 1902 from ETH and 1904 to USA. Worked from 1912-23 for Lindenthal He would study under Karl Ritter protégé of Carl Cullmann The Swiss were uniquely able to mediate the scientific rigor of the germans with the design elegance of the French 6 6-06 hell gate and triborough bridges_150dpi.jpg The story of Ammann and the GWB begins with Gustav Lindenthal, the dean of American bridge engineers Ammann had cut his teeth as design assistant to Gustav Lindenthal at the Hellgate Bridge The last great bridge of the railroad bridges. From here on the great bridges would carry road traffic rather than trains Here we see two bridges, Hellgate and Triborough, on which Ammann would work, but not express his aesthetic vision 7 6-08 gustav lindenthal_150dpi.jpg Hellgate designer Lindnethal Born in Brunn in Austria, now Brno in the Czech Republic Designed a bridge at Pittsburgh, a lenticular truss to replace Roebling’s Smithfield St. -
Gustav Lindenthal's Little Hell Gate Rail Bridge
ear the flagship Hell Gate Bridge (STRUCTURE, October 2013), and crossing a former inlet between Historic Wards and Randalls Islands, stands NGustav Lindenthal’s still-in-service 1915 Little Hell Gate Bridge; four unique skewed-deck truss structures spans of reverse parabolic bowstring arches. They are visually striking, sited as they are above flat significant structures of the past land and below miles of high plate-girder via- ducts. The total length between centers of the abutments is 1153.5 feet. Four-rail tracks operate on the 60-foot wide deck (Figure 1). Figure 1. Flanked by viaduct spans, the century-old, The War Department at that time regulated water- still in service, distinctive Little Hell Gate Bridge ways and, as this arm of the East River was only a reverse bowstring arch-spans suspend; with the Hell few feet deep and would not carry maritime traffic, it Gate and Triborough Bridges beyond. HAER NY 121- ® granted approvals in 1906 and 1912 for piers in the 16, Weinstein, Photographer, 1996. inlet and the use of falsework for the construction. Later, landfill from the Triborough Bridge project Formwork consisted of two-inch thick, ship- (Ammann, 1937) entirely filled the inlet. lap timber sheeting under four by eight-inch studs, held with wales and then bolted end-to- Timber and Masonry end for tensioning against leakage. The river for the Piers pier shaftCopyright forms were barrel-hooped. The Portland cement concrete piers bear at four tons On Randalls Island, con- per square foot on foundations of hard strata, typically crete was mixed on-site in Gustav Lindenthal’s Little mica schist, encountered at a shallow depth of about a hopper below ground Hell Gate Rail Bridge 12-15 feet below mean low water. -
$223,355,000 Triborough Bridge and TUNNEL Authority Lehman
NEW ISSUE BOOK-ENTRY-ONLY $223,355,000 TRIBOROUGH BRIDGE AND TUNNEL AutHORITY (MTA Bridges and Tunnels) General Revenue Bonds, Series 2007A DATED: Date of Delivery DUE: November 15, as shown on the inside cover The Series 2007A Bonds are being issued to finance bridge and tunnel projects. The Series 2007A Bonds – • are general obligations of MTA Bridges and Tunnels, payable generally from the net revenues collected on the bridges and tunnels operated by MTA Bridges and Tunnels as described herein, and • are not a debt of the State or The City of New York or any other local government unit. MTA Bridges and Tunnels has no taxing power. In the opinion of Hawkins Delafield & Wood LLP, Bond Counsel to MTA Bridges and Tunnels, under existing law and relying on certain representations by MTA Bridges and Tunnels and assuming the compliance by MTA Bridges and Tunnels with certain covenants, interest on the Series 2007A Bonds is • excluded from a bondholder’s federal gross income under the Internal Revenue Code of 1986, • not a preference item for a bondholder under the federal alternative minimum tax, and • included in the adjusted current earnings of a corporation under the federal corporate alternative minimum tax. Also in Bond Counsel’s opinion, under existing law, interest on the Series 2007A Bonds is exempt from personal income taxes of New York State or any political subdivisions of the State, including The City of New York. The Series 2007A Bonds are subject to redemption prior to maturity as described herein. The Series 2007A Bonds are offered when, as, and if issued, subject to certain conditions, and are expected to be delivered through the facilities of The Depository Trust Company, on or about June 20, 2007. -
Bayonne Bridge Lesson Plan
The Bayonne Bridge: The Beautiful Arch Resources for Teachers and Students [Printable and Electronic Versions] The Bayonne Bridge: The Beautiful Arch Resources for Teachers And Students [Printable and Electronic Versions] OVERVIEW/OBJECTIVE: Students will be able to understand and discuss the history of NOTES: the Bayonne Bridge and use science and engineering basics • Key words indicated in to investigate bridge design and test an arch bridge model. Bold are defined in call- out boxes. TARGET GRADE LEVEL: • Teacher-only text Fourth grade instruction, adaptable to higher levels as indicated with Italics. desired in the subjects of Social Studies and Engineering. FOCUS: In Part I, students learn about history of the Bayonne Bridge including the many engineering challenges encountered during the project and the people who helped overcome those challenges. In Part II, students learn engineering concepts to understand how bridges stay up and use these concepts to complete activities on bridge design before applying these concepts to theorize how the Bayonne Bridge works. MATERIALS: • Part I: DVD of “The Bayonne Bridge Documentary” • Part II: 2–4 heavy textbooks or 2 bricks per group; 2 pieces of “cereal box” cardboard or similar, 12 x 8 in; weights (anything small that can be stacked on the structure); red and blue marker, crayon or colored pencil for each student or group. The Bayonne Bridge: The Beautiful Arch Contents Teacher Materials | Part I: History of the Bayonne Bridge . T-1 Teacher Materials | Part II: Bridge Engineering . T-7 Student Materials | Part I: History of the Bayonne Bridge . S-1 Student Materials | Part II: Bridge Engineering . -
The Queens Ribbon
The Queens Ribbon The proposed “Queens Ribbon” a bicycle-pedestrian bridge connecting Queens to Manhattan (rendering by T.Y. Lin International). A plan for three new car-free bridges to Manhattan’s Business District from Queens, Brooklyn, and New Jersey June 24, 2020 Table of Contents 1. Introduction 2. Background 3. The Need for Bicycle-Pedestrian Bridges 4. Three New Bridges – Alignment Options 5. Queens-Roosevelt Island-Midtown Manhattan Ribbon Bridge Case Study 6. Conclusion Appendices A. Worldwide Bicycle-Pedestrian Bridges B. Bicycling Growth in New York City C. Level of Service on East River Bridges D. Our Team 2 1. Introduction At the start of the Covid-19 crisis a group of transportation engineers began working together, on a pro bono basis, to develop a transportation system that would provide an almost risk-free method of travel to Manhattan’s Central Business District (CBD – Manhattan south of Central Park). The impetus for this grouping was the realization that the city may face similar epidemics, a severe flu season, or other man-made or natural disasters in the future. Experience told the group that the two forms of transportation that are most risk-free from both infections and crashes are walking and bicycling. These “active transportation” options are also healthy modes that burn calories, and build muscle, bone, heart, and lung strength while improving mental and emotional health. From this discussion, the idea of a bicycle-pedestrian bridge was born. Importantly, these facilities would be equitable. Costs to use them would be a pair of shoes or a bicycle. The group included teams from the Institute of Design & Each bridge could handle Construction (IDC) Innovation Hub of the NYU Tandon School approximately 20,000 people of Engineering, T.Y. -
NYC.Gov Web Site At
This page is located on the NYC.gov Web site at http://www.nyc.gov/html/dot/html/bridges/miscbridges.shtml Bridges Movable Bridges over Smaller Waterways Mill Basin Bridge, Mill Basin, Brooklyn Roosevelt Island Bridge, East River, Queens-Manhattan Mill Basin Bridge The Mill Basin Bridge is a double leaf trunnion bascule supporting the Belt (Shore) Parkway over Mill Basin in the Borough of Brooklyn. Each leaf carries six lanes of traffic - three in each direction. There is a sidewalk on each side of the leaf. Re-Decking of the Mill Basin Bridge DOT has reconstructed the Belt Parkway Bridge over Mill Basin. The bridge was constructed in 1942 and had outlived its useful service life. Due to the effects of age, weather and increased traffic volume, reconstruction was deemed necessary. The work was substantially completed in December 2006 Mill Basin Bridge Facts Bridge ID Number 2-23147-9 Borough Brooklyn Type Bascule Telephone (718) 388-0860 Location Exits 11 & 12 Belt Pkwy. Waterway Mill Basin Miles from Mouth 0.8 Channels 1 Used by Hwy Total Cost $1,390,000.00 Date Opened Jun. 29, 1940 Roosevelt Island Bridge The Roosevelt Island Bridge is a tower drive, vertical lift, movable bridge across the East Channel of the East River between the borough of Queens and Roosevelt Island, New York City. The span length is 418 feet. It was known as the Welfare Island Bridge when it was first opened to traffic in 1955. The bridge is the only means of vehicular access to Roosevelt Island. Prior to construction, the bridge carried two 17-foot lanes of vehicular traffic and a 6-foot sidewalk. -
Roadway Open Cuts: Queens
666...111333::: RRROOOAAADDDWWWAAAYYY OOOPPPEEENNN CCCUUUTTTSSS::: QQQUUUEEEEEENNNSSS 111444 cccooorrrrrriiidddooorrrsss,,, 111000777 pppaaarrrccceeelllsss,,, 111444888...33000 aaacccrrreeesss 383 Corridor Description Parcels Total Code Acres Q01 Brooklyn-Queens Expressway: West Of 65th Street-North Of Broadway 9 7.36 Q02 Brooklyn-Queens Expressway: South Of Bulova Avenue-North Of 49th Street 3 2.01 Q03 Grand Central Parkway: 31st Street-West Of Ditmars Boulevard 13 17.56 Q04 Queens-Midtown Tunnel: Queens Portal 1 0.25 Q05 Long Island Expressway: West And East Of Greenpoint Avenue 2 0.76 Q06 Long Island Expressway: West Of Hamilton Place-East Of 69th Street 4 6.01 Q07 Long Island Expressway: Theoretical Extension Of 187th Street-Springfield Boulevard 10 6.53 Q08 Van Wyck Expressway: Union Turnpike-South Of 133rd Avenue, 22 34.34 and North Of Manton Street-Northeast Of Queens Boulevard Q09 Cross Island Parkway: West Of 147th Street-East Of Utopia Parkway 10 24.95 Q10 Grand Central Parkway: Northwest Of Union Turnpike-East Of 168th Street 7 14.24 Q11 Jackie Robinson Parkway: Southwest And Northeast Of Queens Boulevard 2 0.41 Q12 Clearview Expressway: South Of Horace Harding Expressway North-North Of 26th Avenue 15 31.88 Q13 Flushing Avenue: 56th Street-Rust Street, Maspeth 6 0.99 Q14 Queens Boulevard: West of Woodhaven Boulevard-East of I-495 service road 3 1.01 384 QQQ000111::: BBBRRROOOOOOKKKLLLYYYNNN---QQQUUUEEEEEENNNSSS EEEXXXPPPRRREEESSSSSSWWWAAAYYY::: WWWEEESSSTTT OOOFFF 666555TTTHHH SSSTTTRRREEEEEETTT---NNNOOORRRTTTHHH OOOFFF BBBRRROOOAAADDDWWWAAAYYY -
Bookletchart™ East River – Tallman Island to Queensboro Bridge NOAA Chart 12339
BookletChart™ East River – Tallman Island to Queensboro Bridge NOAA Chart 12339 A reduced-scale NOAA nautical chart for small boaters When possible, use the full-size NOAA chart for navigation. Published by the South Brother Island Channel are advised of the following: East River Main Channel Lighted Buoy 5 has been established northeast National Oceanic and Atmospheric Administration of Rikers Island in 40°47'47"N., 73°51'59"W. to assure that no vessel National Ocean Service penetration of air space exists over that portion of the East River which Office of Coast Survey coincides with the glide path of the northeast-southwest runway of La Guardia Airport. Vessels with mast heights in excess of 125 feet shall www.NauticalCharts.NOAA.gov pass 100 yards to the north of this buoy so as to avoid interference with 888-990-NOAA the glide path. In East River the flood current sets eastward and the ebb sets westward. What are Nautical Charts? Note: this is the direct opposite of conditions in Long Island Sound where the flood is generally westward and the ebb eastward. Nautical charts are a fundamental tool of marine navigation. They show The velocity of current is 0.7 knot at Throgs Neck, 1.6 knots at Port water depths, obstructions, buoys, other aids to navigation, and much Morris, 4 knots in Hell Gate, 3 knots at Brooklyn Bridge, and 1.5 knots more. The information is shown in a way that promotes safe and north of Governors Island. In Hell Gate (off Mill Rock) the velocity is 3.4 efficient navigation. -
The GREAT BRIDGE ARCHITECT/DESIGNER
1 The GREAT BRIDGE ARCHITECT/DESIGNER (Othmar Ammann left his Mark on New York City) Steve Krar Perhaps no twentieth-century engineer has left a more visible mark on a major city than had Othmar Ammann on New York. His five major bridges bear much of the enormous traffic flow to and from the city. They are beautiful and efficient structures, for Ammann achieved an uncommon harmony of visual elegance, simplicity, and power with practical design. Othmar Ammann Born in Switzerland, Othmar Ammann attended the Federal Polytechnic Institute of Zurich and earned an engineering degree in 1902. He had an interest in and an aptitude for mathematics and physics. Coming to the United States In August of 1907 the Quebec Bridge over the St. Lawrence River in Canada collapsed while under construction. Ammann offered to assist in the investigation of the collapse; his well-written report on the disaster earned him respect in his profession. The Hell Gate Bridge In 1912 Ammann was a chief assistant to Gustav Lindenthal, who was preparing for the great railroad bridge between Queens and Wards Island known as Hell Gate. The span was large; the ultimate design would be the longest arch-type bridge in the world. The rapid tidal currents made impossible to erect scaffolding in the river. The Hell Gate Bridge opened in 1917 and its design communicates rigidity with almost all its weight and outward thrust carried by the lower of the two steel arches. Hudson River Bridge Ammann’s final design for the Hudson River bridge called for a 3,500-foot span twice the length of any existing bridge, between Fort Lee in New Jersey and 179 Street in Manhattan. -
New York City Truck Route
Staten Island Additional Truck and Commercial Legal Routes for 53 Foot Trailers in New York City Special Midtown Manhattan Rules Cross Over Mirrors Requirement Legal Routes for 53 Foot Trailers 10 11 12 13 14 15 Vehicle Resources The New York City interstate routes approved for 53 foot trailers are: The two rules below apply in Manhattan Due to the height of large trucks, it can North d Terrace ● I-95 between the Bronx-Westchester county line and I-295 on New York City m be difficult for truck drivers to see what is h Throgs from 14 to 60 Streets, and from 1 to 8 ic R ● I-295 which connects I-95 with I-495 Rich mo Avenues, inclusive. They are in effect happening directly in front of their vehicles. 95 n Thompskinville d L L NYCDOT Truck and Commercial Vehicle 311 ● I-695 between I-95 and I-295 Te Neck r Broadway Cross Over Mirrors, installed on front of the cab race Information Cross between the hours of 7 AM and 7 PM daily, ● I-495 between I-295 and the Nassau-Queens county line Bronx 95 www.nyc.gov/trucks 95 Expwy except Sundays. There may be different of a truck, are a simple way of eliminating a ZIP Code Index Expwy Av ● I-678 between I-95 and the John F. Kennedy International Airport To New Jersey h Turnpike ut 695 restrictions on particular blocks. Check truck driver’s front “blind spots” and allows the 10301 Staten Island L-14 o ● I-95 between I-695 and the New Jersey state line on the upper level of the S NYCDOT Truck Permit Unit 212-839-6341 carefully. -
1 Interview with Princeton University Professor David Billington For
Interview with Princeton University Professor David Billington for Program Three: “Bridging New York” Note: This transcript is from a videotaped interview for the “Bridging New York” segment of “Great Projects.” It has been edited lightly for readability. David Billington (DB): It’s a curious fact that at least the three leading bridge designers in our tradition in America were immigrants from German-speaking countries: Roebling, John Roebling then, in 1831, Gustav Lindenthal, who came over in 1875, and Othmar Ammann in 1904. And a major reason for that, I think, is their educational system. The fact that, at least in Roebling’s case and in Ammann’s case, they were trained in the very best engineering schools at the time. Those schools also, particularly in Ammann’s case, emphasized strongly the study of completed structures rather than just merely the tools of analysis, as so often happens in engineering schools. And so when, during Ammann’s education his head was filled with images of all kinds of structures and, therefore, he came with a strong urge to design large-scale works. So did Roebling. DB: What they found when they came to this country, these immigrant engineers, in fact in a way what drew them to the country in the first place was the wide expanse of the country which meant the wide or the great possibilities in building. And in the sense of New York City, for example, this river, the Hudson River, which was an extraordinarily wide river close to a major city. So that this was a great challenge.