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Video of Highway 101 Landslide in California
Looks like the Facebook video gets cropped when I embedded it here. You ca
San Francisco Millennium Tower Has Settled 16 Inches
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New FHWA Soil Nail Manual Addresses LRFD, Hollow Bars
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7.8 Magnitude Earthquake in New Zealand PDF Print E-mail
Written by Randy Post   
Wednesday, 16 November 2016 14:57
New Zealand road damaged by fault rupture

Significant destruction has occurred in New Zealand as a result of a 7.8 magnitude earthquake near the town of Kaikoura, about 2 hours drive north of Christchurch. Video footage shows significant surface rupture causing damage to homes and infrastructure. There have been numerous landslides as well. The town of Kaikoura had to be evacuated, including about 1,000 tourists, after it was left without power by the event. Only two casualties have been reported based on the information I have heard, and it's fortunate there was not more loss of life. [Source: CNN.com. Image: Mirror.co.uk]

 
SOLDATA becomes SIXENSE PDF Print E-mail
Written by Randy Post   
Wednesday, 16 November 2016 14:56
Sixense services a wide variety of market sectors

Geotechnical and structural monitoring company Soldata has changed names to SIXENSE. SIXENSE is a group of world-class companies offering excellence in digital services and solutions specializing in infrastructure, soil and the environment in order to understand, analyze, anticipate and optimize their clients' investments. SIXENSE brings together 10 companies some having over 20 years of experience in engineering and monitoring technologies. Their mission is to provide support to designers, builders, operators and infrastructure owners in order to successfully overcome three challenges facing them: Construction project management, Asset management, and Risk management. SIXENSE group operates in 20 countries and has strong support from its 600 employees. [Source: Sixense. Image: Sixense]

 
GDCTV Episode 1 - John Yen Interview at Regional Connector PDF Print E-mail
Written by Randy Post   
Thursday, 13 October 2016 22:28

Group Delta Consultants is a California geotechnical engineering firm that has quite a resume of mega projects under their belt, from dams to bridges to subway stations and lines. Their CEO, Mike Reader (a University of Arizona alumnus from my old department, Mining and Geological Engineering, go Cats!) is hosting a series of videos highlighting some of their projects. They call it GDCTV. Their first episode on the Metro Regional Transit Connector Corridor Project in Downtown Los Angeles is embedded below. You can find out more about their projects on their website too. [Source: Group Delta YouTube Channel. Image: YouTube]

 
Video: DeWind One-Pass Trenching Soil Bentonite Wall Animation PDF Print E-mail
Written by Randy Post   
Thursday, 13 October 2016 22:26

DeWind One-Pass Trenchers can install Mixed in Place Soil Bentonite, or Soil Cement Bentonite Walls up to 125' deep. Their powerful trenchers can homogenize all of the native soils with various additives. The mixing paddles rotate at 14 feet per second hyper-mixing everything in the column from top to bottom in a continuous evenly mixed wall. [Source: YouTube. Image: YouTube]

 
Timelapse of Maccaferri 5000kJ rockfall protection barrier PDF Print E-mail
Written by Randy Post   
Thursday, 22 September 2016 23:41

This kind of thing is like geo-porn for some of us! You might want to turn down or mute your speakers though, the background music is a little jarring at first. [Source: Maccaferri YouTube Channel. Image: YouTube]

 
New Website for Geoprofessional Business Association PDF Print E-mail
Written by Randy Post   
Thursday, 22 September 2016 23:38
New GBA Website

Joel Carson, the Executive Director of the Geoprofessional Business Association (GBA), recently announced the association's new website. It's a great tool to deliver the excellent resources and information that the GBA makes available to member firms and the industry in general. Did you know that membership is at a firm-level? If your firm is a member, you are a member. You just need to register for an account on the website using your company email address, and you will have access to all of the great resources the GBA has put together. [Source: Visit the GBA's new website. Image: Fusionspan]

 
Moretrench CEO Corwin Talks about his Career Path PDF Print E-mail
Written by Randy Post   
Sunday, 28 August 2016 22:04
Art Corwin, CEO of Moretrench

There is a nice little article at the Big Ideas Blog that gives you some insight into the CEO of Moretrench, Art Corwin. Art is unique in this industry from what I can tell in that he wasn't hired from outside to run the company, he came up from the ground floor as a staff engineer with Moretrench, the only company he has worked for in his engineering career. I love his little anecdote about how he aced three exams in an architecture class. The professor asked him if he wanted to be an architect, and said he did. The prof then told him that since he aced the exams, and couldn't draw to save his life, he should become an engineer! I am also impressed by how generous Art is with his time, volunteering for a homeless charity among other things. And that generosity is evident in the Moretrench culture that he helped shape as well. Definitely worth the time to read! [Source: Read the article on the Big Ideas Blog (State University of New York). Image: Big Ideas Blog]

 
Video: Changing cutting tools on Bertha TBM PDF Print E-mail
Written by Randy Post   
Wednesday, 17 August 2016 21:19

This is an interesting video of crews changing cutterhead teeth on the Bertha TBM beneath downtown Seattle. [Source: WSDOT YouTube Channel. Image: YouTube]

 
Good Intro Video on Drilled Shaft Construction PDF Print E-mail
Written by Randy Post   
Wednesday, 03 August 2016 23:04

This is a really nice video for folks new to the industry who want to learn about drilled shafts. It has some great photos and hits the high points of what the advantages of drilled shafts are, a bit about how they are designed, construction methods and considerations, etc. [Source: Pier Research YouTube Channel via PileBuck Magazine. Image: YouTube]

 
Geotechnical Monitoring Technology Seminar PDF Print E-mail
Written by Randy Post   
Wednesday, 13 July 2016 05:34

hexagon_short_course1Hexagon Geosystems is offereing an inexpensive short course on geotechnical monitoring in Denver in on July 21.  Time is short, but it’s not too late to register.

July 21 2016 - Hexagon Geosystems - Denver, Colorado (Oxford Hotel)

This will be a high-level and engaging Short Course for Engineering and Geotechnical professionals that will cover recent advances in instrumentation and monitoring technology. Information and case studies will be presented from the following industries: civil, mining, transportation, water quality, and oil and gas. A cross section of industry leading experts will be presenting on exciting topics within our field. A question and answer panel discussion will complete the day, followed by libations.

The Short Course Fee is $95. Space is limited, so please register as soon as you can.

https://portal.leicaus.com/Register/E075/

hexagon_short_course2

Last Updated on Wednesday, 13 July 2016 05:34
 
In-Situ Has New Sales and Rental Catalog PDF Print E-mail
Written by Randy Post   
Tuesday, 12 July 2016 22:53
In-Situ Water Monitoring Products

In-Situ, the makers of a variety of pressure transducers, piezometers, and other water monitoring equipment, have released a new sales and rental catalog. Some times it can be frustrating to have to wait for a sales person to get back to you with a quote, so I appreciate that they have put prices for sales and rentals in the catalog, it makes life much easier. I know the hydrogeologists in our office use their products extensively, and if you need to monitor groundwater in your geotechnical boreholes, or groundwater quality is an issue, you should definitely check out their products. [Source: Go Download the Catalog from In-Situ. Image: In-Situ]

 
TRB Webinar: Visualization of Geotechnical Data for Hazard Mitigation and Disaster Response, a Practical Update PDF Print E-mail
Written by Randy Post   
Wednesday, 29 June 2016 23:46
NCHRP Webinar

TRB will conduct a webinar on Wednesday, July 20, 2016 from 2:00PM to 3:30PM ET that features research from National Cooperative Highway Research Program (NCHRP) Synthesis 467: Visualization of Geotechnical Data for Hazard Mitigation and Disaster Response. This webinar will discuss the report, which provides an overview of the visualization tools and techniques used for mitigating geotechnical hazards and responding to geotechnical disasters. The webinar will also provide examples of the technology available to practitioners.rnrnParticipants must register in advance of the webinar, and there is a fee for non-TRB Sponsor or non-TRB Sustaining Affiliate employees. A certificate for 1.5 Professional Development Hours (PDHs) will be provided to attendees who register and attend the webinar as an individual. The webinar presenter is Hollie Ellis with Shannon and Wilson, Inc. and it is moderated by Ty Ortiz, Colorado Department of Transportation.rn [Source: Read more and Register by visiting the Transportation Research Board. Image: TRB]

 
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