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  • Franklin High School's north facade is bathed in warm evening light in 2018, after completion of an extensive seismic upgrade and remodel project. Between 2015 and 2017, the school was modernized and expanded, with funding from a $482 million bond measure in 2012. The modernization included a new arts center, a new gym, biomedical, and culinary arts building, seismic retrofitting, and a new entrance. The main building was designed by Floyd Naramore, modeled on the Colonial Revival architectural style, and completed in 1917.
    franklin-high-school-portland-oregon.jpg
  • An iPhone self-portrait on Mt. Laguna, CA (5,079 ft). United Finance (formerly Finnegan's Toys / Discover Chiropractic) Cycling Team winter training camp, January 30 to February 5, 2010; Palm Springs, California.  Emerald Velo Cycling Club (EVCC).
    High Regard
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8794.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8745.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9070.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8997.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8965.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8887.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8846.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8754.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9042.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8990.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8923.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8888.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8818.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8772.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9032.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9022.jpg
  • Bill and Karen Goritski of Rebound Tireless Velo team at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8942.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8836.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8820.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8817.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8811.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8814.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8792.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8755.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8753.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8746.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9081.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9079.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9077.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9076.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9062.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9058.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9035.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9018.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8992.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8975.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8900.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8896.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8893.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8890.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8874.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8864.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8840.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8832.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8828.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8816.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8815.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8776.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8744.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8727.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8722.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9078.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9053.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9052.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9037.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9027.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9015.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9002.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8940.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8937.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8920.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8919.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8866.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8843.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8861.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-8831.jpg
  • Rebound Tireless Velo team members at Race 2 of the Cyclocross Crusade Series at Rainier High School, Oregon, 14 October 2012.
    Cross-Crusade-2-Rainier-9045.jpg
  • Photographs from an 8-day sailboat delivery from Cowes, England to Copenhagen, Denmark, across the English Channel, the North Sea and the Baltic. The passage was made via the 98km Kiel Canal, with stops in Brunsbuttel, Kiel, Laboe, Rodbyhavn, Klintholm, Copenhagen and Rungsted. The vessel was the Sparkman & Stephens designed Swan 76 ketch named Tigris, built in 1981.
    AJH_230407_2842_MA.jpg
  • Photographs from an 8-day sailboat delivery from Cowes, England to Copenhagen, Denmark, across the English Channel, the North Sea and the Baltic. The passage was made via the 98km Kiel Canal, with stops in Brunsbuttel, Kiel, Laboe, Rodbyhavn, Klintholm, Copenhagen and Rungsted. The vessel was the Sparkman & Stephens designed Swan 76 ketch named Tigris, built in 1981.
    AJH_230407_2837_MA.jpg
  • Ivan Meadors' high-speed bicycle descent from Pinyon Fire Station to Palm Desert, on Route 74. Finnegan's Toys / Discover Chiropractic Cycling Team winter training camp, February 3 to 10, 2007; Palm Springs, California.  Emerald Velo Cycling Club (EVCC).
    Ivan Slays Dragons
  • Scenic view of the Willamette River, bank full from spring snowmelt.  Looking south from George Rogers Park in Lake Oswego.  The concrete structure in the river was a log hoist built in 1905 by Crown Willamette Paper Company and operated until the 1920s.  More recently, the private owner abandoned an attempt to improve it as a residence and today it lies abandoned.
    Willamette-River-Log-Hoist-Lake-Oswe...jpg
  • Mont Blanc 4,808m (15,775ft) South Face and the Freney Pillars and Brouillard Ridge from Lac Checroui 2,160m (7,087ft), Val Veni, Italy.  Mont Blanc Group, Pennine Alps.  Nikon F4; 28-200/3.5-5.6.  Fuji RVP50.  Day 18 of l'Arc des Alpes (5 August 1998).
    Mont-Blanc-South-Face-Reflection-Roc...jpg
  • A grueling bus ride from the coast takes you over the 4,080m Conococha Pass before dumping you, slightly breathless, a thousand meters lower in Huaráz.
    14_AJH_080630_2016_DRV.jpg
  • A grueling bus ride from the coast takes you over the 4,080m Conococha Pass before dumping you, slightly breathless, a thousand meters lower in Huaráz.
    15_AJH_080630_2013_DRV.jpg
  • Seven Pilings, Columbia River, Astoria, Oregon. Hundred-year-old pilings along Astoria's waterfront, that once supported a thriving fish processing and packing industry, Astoria, Oregon, USA.
    seven-pilings-columbia-river.jpg
  • Mooring Dolphin, Columbia River, Megler, Washington. Hundred-year-old pilings along the Columbia River, that once supported a thriving fish processing and packing industry around Astoria, Oregon, USA.
    mooring-dolphin-columbia-river.jpg
  • The Last Joist, Columbia River, Astoria, Oregon. Hundred-year-old pilings along Astoria's waterfront, that once supported a thriving fish processing and packing industry, Astoria, Oregon, USA.
    the-last-joist-columbia-river.jpg
  • Twilight Wedge (Earth's shadow) cast behind the Peuterey Ridge of Mont Blanc 4808m (15,775ft). From left to right: Aiguille Noir de Peuterey 3772m (12,375ft), Les Dames Anglaises 3610m (11,844ft), Pointe Gugliermina 3893m (12,772ft) and the Aiguille Blanche de Peuterey 4112m (13,496ft).  Mont Blanc Group, Pennine Alps, Italy.  Nikon F4; 28-200/3.5-5.6.  Fuji RVP50.  Day 20 of l'Arc des Alpes (7 August 1998).
    Peuterey, Mont Blanc.jpg
  • Net Loft, Columbia River, Astoria, Oregon.  The Uppertown Net Loft, also known as Alderbrook Station, was built on the Columbia River in 1897 by the Union Fisherman's Cooperative Packing Company, a union formed in 1896.  On 1 December 2007, a violent winter storm ripped off the top story, The strange row of window frames is all that remains of that top story.  The new, flatter roof was installed after the storm.  Astoria, Oregon, USA.
    net-loft-columbia-river.jpg
  • Mountaineers watch an approaching evening storm, from camp at 4850m (15,915ft) below Arrow Glacier and Western Breach, Kilimanjaro, Tanzania. 0-deg 10-min South of Equator. Nikon F4, 35-135/3.5-4.5. Kodak E100SW. January 1997.
    Kilimanjaro Storm.jpg
  • A mini-series following my 44mm-high Homies character Pelon, where he poses for photo ops at potholes on the streets of Mount Tabor Park.<br />
Leadership fixes potholes, not patching.<br />
Chronic neglect of Portland’s streets is manifesting in the burgeoning number and size of dangerously large potholes across the city.  Here, pothole road damage is seen in Mount Tabor Park, Portland, Oregon. <br />
Engineering: From a technical perspective, a great deal of information can be gleaned from a deep pothole, as it provides a cross-section-view of the pavement structural section…or lack thereof, as in this case.  Here, the asphalt wearing surface is heavily pitted, highly oxidized and brittle, confirming many years of neglect.  At this pothole, the asphalt layer is thick; confirming this road has received an overlay, but perhaps covering up this pothole without first repairing it. The base course layer is hard to characterize because the quantity of water present. Roadway base course should be well-graded, faceted aggregate so as to provide optimum particle interlock.  This dangerous pothole, in the traveled way and where pedestrians cross, can be repaired by cutting out and reconstructing, but simply patching or overlaying will rapidly lead to a repeat failure, preventing a level of service – or service life – that should be reasonably expected of it.<br />
#portlandpotholes #PortlandOregon #MtTaborPark #potholes #neglect #deferredmaintenance #fail #safety #politics #civilengineering
    AJH_180217_3311.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1613_MA.jpg
  • Skinner Butte Columns is a small, well-established rock climbing area in a downtown city park in Eugene, Oregon, USA. The rock is columnar basalt formed in a slow-cooling magma intrusion, resulting in relatively uniform polygons and rock of high density and excellent quality.  The cliff was mined in the early 1900s, but the more fractured, unstable face resulting from mining operations has been blanketed with chainlink fence to prevent climbing on the unstable rock.
    Skinner Butte Columns
  • A mini-series following my 44mm-high Homies character Pelon, where he poses for photo ops at potholes on the streets of Mount Tabor Park.<br />
Leadership fixes potholes, not patching.<br />
Chronic neglect of Portland’s streets is manifesting in the burgeoning number and size of dangerously large potholes across the city.  Here, pothole road damage is seen in Mount Tabor Park, Portland, Oregon. <br />
Engineering: From a technical perspective, a great deal of information can be gleaned from a deep pothole, as it provides a cross-section-view of the pavement structural section…or lack thereof, as in this case.  Here, the asphalt wearing surface is heavily pitted, highly oxidized and brittle, confirming many years of neglect.  The asphalt layer is minimal; confirming this road never received the maintenance originally planned. The size variation of aggregate chunks in the base course layer tells the story of a roadway constructed originally from well-graded materials. Roadway base course should be well-graded, faceted aggregate so as to provide optimum particle interlock.  The breakup of pavement behind and to the left of Pelon – at the gutter – suggests that poor drainage played a role in this failure, and absence or repair has allowed water to saturate the base layers and complete the failure.  This road has failed due to neglect and no amount of patching will restore a level of service – or service life – that should be reasonably expected of it.<br />
#portlandpotholes #PortlandOregon #MtTaborPark #potholes #neglect #deferredmaintenance #fail #safety #politics #civilengineering
    AJH_180217_3302.jpg
  • Bull Run Lake 968m (3,175ft), with Mount Hood 3,424m (11,234ft) beyond.  This is the highest reservoir in the Bull Run Watershed and is celebrated for the high purity of its water.  This is the origin of Portland's drinking water.
    Mount Hood Bull Run Lake.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1620_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1598_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1574_MA.jpg
  • Outlet valve at Bull Run Lake 968m (3,175ft), with Mount Hood 3,424m (11,234ft) beyond. This is the highest reservoir in the Bull Run Watershed and is celebrated for the high purity of its water. This is the origin of Portland's drinking water, which flows by gravity to the Mount Tabor reservoirs before entering the City's water distribution network.
    Valve Mount Hood Bull Run Lake.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1627_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1599_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1593_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1576_MA.jpg
  • A mini-series following my 44mm-high “Homies” character Pelon, where he poses for photo ops at potholes on the streets of Mount Tabor Park.<br />
Leadership fixes potholes, not patching.<br />
Chronic neglect of Portland’s streets is manifesting in the burgeoning number and size of dangerously large potholes across the city.  Here, pothole road damage is seen in Mount Tabor Park, Portland, Oregon. <br />
Engineering: From a technical perspective, a great deal of information can be gleaned from a deep pothole, as it provides a cross-section-view of the pavement structural section…or lack thereof, as in this case.  Here, the asphalt wearing surface is heavily pitted, highly oxidized and brittle, confirming many years of neglect.  The asphalt layer is minimal,  confirming this road never received the maintenance originally planned. The river-rounded pebbles of the base course layer tell the story of a roadway constructed originally from deficient materials. Roadway base course should be well-graded, faceted aggregate so as to provide optimum particle interlock – a crushed and sieved mix from those same pebbles would suffice.  Finally, from the moisture visible in the pothole, and the shape of terrain at the road shoulders, it is clear that poor drainage has contributed to the failure of this road.  The conclusion is unequivocal; this road has failed and no amount of patching will restore a level of service – or service life – that should be reasonably expected of it.<br />
#portlandpotholes #PortlandOregon #MtTaborPark #potholes #neglect #deferredmaintenance #fail #safety #politics #civilengineering.
    AJH_180211_3291.jpg
  • Four climbers between Morraine Camp and High Camp on the northeast ridge of Chopicalqui 6,354m.  A large fall of fresh snow prevented any groups from summiting for several more days.
    36_AJH_080625_1820_DRV.jpg
  • Water level gauge and outlet valve at Bull Run Lake 968m (3,175ft). This is the highest reservoir in the Bull Run Watershed and is celebrated for the high purity of its water. This is the origin of Portland's drinking water, which flows by gravity to the Mount Tabor reservoirs before entering the City's water distribution network.
    Gauge and Valve Bull Run Lake.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1625_MA.jpg
  • Richardson Bridge (1912) is a rare example of a double-intersection Warren through truss design. A Warren truss (or equilateral truss) utilizes equilateral triangles in its truss geometry for ultimate weight-saving efficiency. This bridge has been moved twice, but remaining within Oregon. Originally built in 1912 over the Crooked River in Crook County, it was relocated in 1956 to a crossing of the Siuslaw River in Lane County, and finally, in 1986, relocated to its current location in West Eugene and converted to a pedestrian-bicycle crossing of Amazon Creek for the Fern Ridge Trail. Partial dismantling for the 1956 and 1986 relocations saw the original rivet fasteners being replaced with modern-era high strength bolts. Notable is the absence of upper lateral bracing. Lane County, Oregon, USA.
    AJH_221115_1604_MA.jpg
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