answersLogoWhite

0


Best Answer

Vehicular loads are typically based on the AASHTO H-25 or HS-25

configuration, Figure 2-2, which represents a 25 ton (222 kN) semi-truck.

Some specifiers use an H-20 or HS-20 load; the load distribution is the

same as an H-25 or HS-25, but the resulting load is about 20% lower.

Similarly in railroad applications, the standard load is represented by the

Cooper E-80 configuration at 80,000 lbs/ft (1167 kN/m) of track

AASHTO H-25 Highway Load-The intensity of the vehicular load decreases as the depth increases,

however, the area over which the force acts increases.

Live LoadsVehicular loads are typically based on the AASHTO H-25 or HS-25 configuration, Figure 2-2, which represents a 25 ton (222 kN) semi-truck. Some specifiers use an H-20 or HS-20 load; the load distribution is the same as an H-25 or HS-25, but the resulting load is about 20% lower. Similarly in railroad applications, the standard load is represented by the Cooper E-80 configuration at 80,000 lbs/ft (1167 kN/m) of track. Figure 2-2 - AASHTO H-25 Highway Load
User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: In an AASHTO HS25-44 truck loading what does the 44 signify?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the loading capacity of a Tata 407 mini truck?

tata 407 mini truck loading capacity?


where can I find truck loading ramps?

There are many online stores that sell truck loading ramps. A good website to visit is discountramps.com where they sell a variety of truck loading ramps with great discount prices.


Where can i buy truck loading ramps online?

Discountramps.com is a website where you can purchase truck loading ramps online. They offer a wide variety of ramps to choose from.


Were not to park a forklift truck?

On a ramp or in a loading area.


What is the number one type of lift truck accident?

Lift truck runs off loading dock


What is the loading capacity of a Tata 608 truck?

maximim 3840 kgs


Can you use dock in a sentence?

The truck backed into the loading dock to be loaded.


What formula do you use when loading pigs?

Weight truck can carry <vs> weight of pigs


What kind of weight should be anticipated when building truck loading ramps?

There are several factors to be included when calculating weigh for truck loading ramps. The weight of the materials being loaded vary and also the weight of the machine that is used to transport the loads.


How much weight can truck loading ramps hold?

The amount of weight a truck loading ramp can hold depends on what kind of ramp it is. A regular pickup usually about 1800 lbs, a heavy duty about 20,000 lbs! There is no specific weight capacity that truck loading ramps are required to hold. Most ramps max out at one-thousand pounds, although many trucks can hold more or less.


5 Safety Precautions While Using Truck Loading Ramps?

Trucks big and small are the life blood of interstate commerce. Without the current trucking system, infrastructure in any country is destined to fail. On shorter hauls, time constrains force people to overlook safety. Since safety should always be a priority, using truck loading ramps should be required on every job.What are truck loading ramps? They are free standing ramps in various lengths, usually 6-8 feet. The majority are made of lightweight aluminum either in one piece or in two pieces. Depending on the model, truck loading ramps has a weight limit of approximately 1200 pounds.With the basics are now explained, how can misuse of truck loading ramps affect safety conditions? The major injury associated with truck loading ramps being improperly used is lower back injuries. In extreme cases, the item being loaded can roll backward and strike or crush the parties involved in the loading.Safety precaution #1The first precaution in regard to truck loading ramps is utilizing a partner to lift the ramps. Don’t let the lightweight construction be deceiving. The slightest twist of the back could cost thousands of dollars. When lifting truck loading ramps, remember to lift with the knees and not the back. The two people lifting should grab the ends of the truck loading ramps at the same time and lift at the same time. A tip would be to use a counting system prior to lifting.Safety precaution #2Once the truck loading ramps have been place on the back of the vehicle is use, the stability must be tested. The first test involves checking to see if the truck loading ramps will move backward off of the vehicle. Stand at the end of the vehicle and attempt to move the truck loading ramps. If they do not move, this test is complete. If they do move, readjust the truck loading ramps until they are in a stationary position.The second test is similar to the load shift test. Multiple people will need to be involved. Have some one walk on the truck loading ramps with the assistance of two people on either side. Once the person gets into the bed of the vehicle, the test is complete.Safety precaution #3This step is crucial due to the item being moved is now involved. This step will involve at the least 4 people. Move the item to the base of the truck loading ramps to ensure alignment. Once the item is aligned, move the item back approximately 5 feet. Once all parties are prepared, start to roll the item toward the truck loading ramps. One person is steering, two are pushing from the rear, and the final person is adjacent to the person steering.Once the item is on the truck loading ramps, knees should be bent. Once the parties on either side of the item can no longer move forward, they should immediately move to the back and assist the two who remain.The last piece of safety precautions while using truck loading ramps is to remove the ramps from the vehicle. Continue to use a team of two to remove and secure in a safe location.


Can you use unwieldy in a sentence?

The boxes were large and unwieldy so I asked for help loading the truck.