Figure 11.2-1 Direction of Ground Movement and Zones of Pipe Axial Tension and mpression for Longitudinal PGD where L is Small to Moderate..48 Figure 11.2-2 Direction of Ground Movement and Zones of Pipe Axial Tension

Mar 06, 2020 · specified rate. This load is divided by the load required to force the piston to the same depth in a standard sample of crushed stone. The result, multiplied by 100, is the value of the CBR. Usually, depths of 0.1 to 0.2 inches are used, but depths of 0.3, 0.4, and 0.5 inches may be used if desired.

These mats are ideal for use as temporary roads on any type of project using heavy equipment. mats support loads up to 150 tons and are non-conductive. Size: 13.5” x 6.7” x 1.8” Weight: 655 lbs. Pure mpressive load capacity 150 tons* 60 mats per truck/50 per 40’ ntainer; Four3™ stubby nnector

2" 5IPS 9 5 437 1 6 280 Maximum Capacity of PE Pipe in Cubic Feet per Hour with a Gas Pressure of 6.0 in. WC and a Pressure Drop of 0.5 in. WC (based on a 0.60 specific gravity gas) Tubing Size Tubing Length (ft) 200 250 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1/2" CTS 13 2 0 9 8 7 6 5 4 3/4" IPS 7 60 51 43 29 1" CTS 98 76 5 24 31

GENERAL NOTES: 1. Deflection criteria for quick reference tables: roofs: L/240 deflection limit for live load and L/180 for total load floors: L/360 deflection limit for live load and L/240 for total load.

OKAY-ACCESS offers a variety of Ramps, Carriers, Platform Lift, as well as other access solutions for mmercial, industrial, residential, and recreation settings Now Offering custom solutions during the vid-19 pandemic.

Independent testing shows CrossLam Access Mats are more than twice the strength of bolted mats. During testing the CrossLam mat llapsed with a weight of 58,411 lbs, while the Fir bolted mat crumbled at just 25,550 lbs. At the point of llapse, the Fir bolted mat flexed 8.88" while the CrossLam access mat flexed a mere 1.60".

Mar 05, · Table 7.3-2 in ASCE 7-16 states that the thermal factor for a heated structure is C t = 1.0 (see Table 2.11). According to Table 7.3-1 in ASCE 7-16, the exposure factor for terrain category B, partially exposed is C e = 1.0 (see Table 2.10). Table 1.5-2 in ASCE 7-16 states that the importance factor I s = 1.0 for risk category II (see Table 2.9).

Light in weight, but heavy duty, the secret is the HDPE ( High Density Polyethylene) plastic. HDPE is designed to bend but not break and, depending on the terrain, can withstand up to a 60 ton load. Each of these mats measures 4'x8'x1/2" and weighs just 70 lbs. They are tough, flexible, durable, and affordable.

the ratio of the stiffness of the slab to the stiffness of the foundation. 1. For 6" to 10" thick slHENAN OKAY on grade with 'k' values between 100 pci and 200. 15% to 20% for a wheel (or post) spacing of 3' to 4'. 2. For wheel (or post) spacings of 5' to 15', the increase in stress is. approximately 0% to 5%.

3' X 8' temporaryMAT WHITE. henan okayMATS virtually eliminate damage to lawns and landscaped areas and provide traction for vehicles operating in mud or sand. henan okayMATS' heavy-duty, half-inch thick, 100 percent polyethylene mats support 60 tons of equipment, such as trucks, chippers or stump grinders.

Technical Report Documentation Page 1. Report No. FHWA/TX-10/0-5812-1 2. Government Accession No. 3. Recipient’s Catalog No. 4. Title and Subtitle

Mar 05, 2022 · Electrical nduit, whether it be rigid metal (EMT), rigid plastic (PVC), or flexible metal (FMC), is limited as regards the maximum number of electrical wires that can be run inside the nduit. This rating, called nduit fill capacity, is specified by the National Electrical de and followed by most local des, which serve as the governing

In addition to providing a level platform for for or masonry, footings spread out the weight of the house so the soil can carry the load. The load spreads out within the footing itself at about a 45-degree angle, and then spreads out in the soil at a steeper angle, more like 60-degrees from the horizontal.

Floor nstruction: Light-frame 2x12 wood floor with 3/4-inch wood. structural panel sheathing and 1/2-inch gypsum board. ceiling (without 1/2-inch gypsum board, subtract 2 psf. from all values) with carpet, vinyl, or similar floor. vering. 10 psf. with wood flooring. 12 psf.