Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

Second border wall contract for $167M of construction through Mid-Valley cities
Brownsville Herald ^ | November 14, 2018 | STAFF REPORT

Posted on 11/14/2018 3:33:34 PM PST by BeauBo

Federal officials have approved another border wall contract, this one for the $167 million construction of 8 miles of levee wall system in the Rio Grande Valley. Awarded Nov. 11 to Galveston-based SLSCO, the project dubbed RGV-02 consists of construction in the Hidalgo County cities of Alamo, Donna, Weslaco, Progreso and Mercedes... Reinforced concrete levee wall will be constructed to reach the height of the existing levee in addition to steel bollards measuring 18 feet high being installed atop the concrete wall...

(Excerpt) Read more at brownsvilleherald.com ...


TOPICS: Foreign Affairs; Mexico; News/Current Events; US: Texas
KEYWORDS: aliens; borderwall; levee; mcallen
Navigation: use the links below to view more comments.
first previous 1-2021-26 last
To: BeauBo

Those ballards are “don’t kill the job” union-requested BS.


21 posted on 11/14/2018 9:53:30 PM PST by 9YearLurker
[ Post Reply | Private Reply | To 18 | View Replies]

To: 9YearLurker

“I haven’t seen any planned wall design yet that won’t be scalable by the illegals.”

With ropes and ladders, people routinely scale Mount Everest.

Just because locking your door at night won’t stop a determined SWAT Team from breaching in, doesn’t mean that locks on doors are not worthwhile.

There is a numbers game at work on controlling the border. Stopping 90% of the traffic has a high value. It is significantly more expensive to stop 99%. Much more still to stop 99.999%. Nothing is impermeable.

So the approach is a “wall system” of open areas, sensors, cameras and lights for earlier and more reliable detection; Barriers to delay (and defeat a high percentage); with Patrol Road for faster response. They have to balance the equation of the difference between “Detection Time” to “Vanishing Time”, against “Intercept Time”.

Through experience and careful analysis, they can pretty accurately engineer what is needed in a particular location. In an urban location where fence hoppers can disappear into people’s backyards, hop into a car or run into a mall in under a minute; they need exceptional barrier and early detection. In wild lands that require days of travel on foot, you can reliably detect and intercept without any barrier, given enough technology and people.

You can engineer barrier to just flat out defeat a certain percentage of the population from unaided climbing. Eighteen foot bollards pretty much screen out all but a set of fit young men. Anti-climb plate on eighteen foot bollards (if installed without gaps) effectively defeat unaided fit young men. To defeat climbers with aids (ropes and ladders) quickly becomes prohibitively expensive - fifty foot wall, fifty one foot ladder. So other techniques are employed to address rope and ladder attacks.

With a 150 foot clear enforcement zone South of the barrier, early detection makes it difficult to stage assaults that require a lot of gear. In high traffic areas, the enforcement zones are lighted at night, under constant monitoring by cameras, and alarmed with sensors that detect as soon as someone sets foot in the zone. Cops and drones can be on the way before they can emplace their ladder, or start throwing ropes.


22 posted on 11/14/2018 10:27:59 PM PST by BeauBo
[ Post Reply | Private Reply | To 20 | View Replies]

To: BeauBo

Don’t blow smoke up my a$$. We are getting screwed, WE NEED A WALL. WE NEED IT NOW.


23 posted on 11/15/2018 1:53:31 AM PST by central_va (I won't be reconstructed and I do not give a damn)
[ Post Reply | Private Reply | To 18 | View Replies]

To: for-q-clinton
That is cheap compared to supporting illegal aliens and their anchor babies.

And this is the WRONG type of wall, and it's NOT tall enough. Pre Fab Concrete, smooth, hard to climb, PUT Electrified Concertina wire on top.


24 posted on 11/15/2018 6:05:10 AM PST by GailA (Wife of RET. SCPO, GET OVER IT, DONALD TRUMP IS PRESIDENT!)
[ Post Reply | Private Reply | To 2 | View Replies]

To: central_va

“Don’t blow smoke up my a$$.”

I’m telling you how it really is.

If you can’t deal with the complexity of the real world, and choose to focus instead on putting things in your a$$, I’d rather not hear about it.


25 posted on 11/15/2018 7:49:28 AM PST by BeauBo
[ Post Reply | Private Reply | To 23 | View Replies]

To: BeauBo

Another contract just awarded today (15 Nov) - the first in Arizona.

Construction to start in April in Yuma.

http://freerepublic.com/focus/f-news/3706135/posts


26 posted on 11/15/2018 12:47:49 PM PST by BeauBo
[ Post Reply | Private Reply | To 1 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-26 last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson