The Sci-Hub project supports Open Access movement in science. Research should be published in open access, i.e. be free to read. The Open Access is a new and advanced form of scientific communication, which is going to replace outdated subscription models.

بیشتر

Price: $119.95. Enhance your purchase. This fits your . Make sure this fits by entering your model number. Cut any size lumber you need right where the tree falls, use for a cut off saw, Make boards, beams, planks, and more with your chain saw and this inexpensive tool! The HADDON LUMBERMAKER fits all chain saws, & attaches to the bar in seconds.

بیشتر

Whether you're looking to mill specialty cuts, slice off high-value slabs, or output some serious board footage, LumberPro HD36 V2 offers three different powerplants—including the powerful 23hp V-Twin Vanguard packing 627cc of displacement. Whatever your operation, the LumberPro HD36 V2 has the right power for you.

بیشتر

Five Commercial Flat Roof Systems Explained. There are 5 types of commercial flat roofing systems commonly installed. We specialize in the 2-Ply Modified Bitumen Torch Down system because of its durability features. We serve Pittsburgh, Harrisburg, White Plains, Stamford and Fairfield CT.

بیشتر

1. Concrete paving is to be repaired by removing all deteriorated concrete to the nearest control or cut joint and replacing concrete with a mix producing a minimum strength of 4000 P.S.I. after 28 days. Concrete shall be a six bag mix and be reinforced with ½" rebar 2' o.c. installed within 2" of bottom of slab. Surface to match ...

بیشتر

(b) Plinth and Lintel Beams in Buildings 147 (c) Buildings on Slope 151 (d) Set-back and Step-back Buildings 155 3.4.3 Adjacency 161 3.4.4 Soil Flexibility 167 4 Earthquake Capacity of Buildings – Inelastic Behaviour 4.1 Inelastic Behaviour 173 4.2 Strength 173 4.2.1 Strength Hierarchy 174 (a) Beam-Column Joints 180

بیشتر

Section B has reinforced pilastered exterior walls with a flat parapet roof. Original window openings are infilled with red brick masonry. The interior is a wood post-and-beam support system with concrete flooring. The roof is flat, and supported by wood posts and beams. The roofing material is built-up asphalt.

بیشتر

BENT CAP—A reinforced concrete beam or block, extending across and encasing the heads of columns, comprising the top of a bent for the bridge span above. BILL OF LADING—A list that gives each part or mark number, quantity, length of material, total weight, or other description of each piece of material that is shipped to a jobsite.

بیشتر

Starting with only the finest commercial-grade US-made prime steel, our professional engineers design the most durable metal building kits for easy erection. It can be used for various uses such as garages, warehouses, workshops, metal sheds, prefab homes, agricultural storage, airplane hangars and more. With models ranging from 10-140' wide ...

بیشتر

Description. This is the Bulk-Man 3D kit of the popular Open Source MiniMill CNC Machine. The MiniMill was originally designed and published on Openbuilds. It is a super strong, accurate and easy to assemble CNC machine. Based on C-Beam, V-Slot, Xtreme Solid V-Wheels and TR8x8 (P2) Leadscrews it is strong, accurate and reliable.

بیشتر

Instruction Manual for Foremen and Experienced Artisans in the Caribbean. A technical working group was established by CDERA through Consulting Engineers Partnership Ltd. (CEP) to elaborate upon the Construction of Houses: An Instruction Manual for Foremen and Experienced Artisans course curriculum and training materials.

بیشتر

Hurricane rated operable windows: Hurricane rated operable windows, while stronger and more water intrusion resistant than ordinary windows, will still let wind driven rain intrude. Leaks around windows: The gap between the frame of the window and the sash (movable part of a window assembly) can be made to be pretty air tight under normal ...

بیشتر

wide flange (W) beams and columns, tube steel (HSS) beams and columns, angles (L), channels (C), and other miscellaneous types used in a variety of situations. A typical wide flange beam or column will be referenced by its nominal height in inches, as well as the weight per linear foot. For example, a W21x44

بیشتر

Never run-of-the-mill. High-Security. Always on guard. Rebuild The Rules. When you look at the world in a new way, you change it. Fortress Building Products is committed to leading global change in the way people build and live. By continually pushing the boundaries, we built a company that makes a difference by being different. It's smarter ...

بیشتر

Grist mill: GMD: Geologisch Mijnbouwkundige Dienst van Suriname: GMDC: Geospatial Map and Data Centre (Ryerson University) GME: Geohydrologic Map Editor: GML: Geography Markup Language: GMR: Government Micro Resources Inc. GMS: Geostationary meteorological satellite(s); Geographic Measurement Systems (Firm) G.M.S.I.

بیشتر

In order to attach the angle irons to the counter top: Measure and place the first angle iron in the center of the Karlby. Use a marker to mark where you'll be putting the screws. You want to have the most amount of screws on the ends of the angle iron as that is where most of the "pull" will occur. I used 3 on each end, spaced 3" apart.

بیشتر

E. Hood of Sectional Overhead Doors, Hurricane Protection, Overhead Door Specifications: 1. 24 gauge steel [.040" aluminum]. Formed to fit the contour of the end brackets with reinforced top and bottom edges. Provide support bracing for doors wider than 20 feet at every 10 feet to prevent excessive sag. 2. Shape: Hexagon [square] [round] 3 ...

بیشتر

X ray Diffraction Principle. X-ray diffraction is based on constructive interference of monochromatic X-rays and a crystalline sample. These X-rays are generated by a cathode ray tube, filtered to produce monochromatic radiation, collimated to …

بیشتر

Authentic, Seamless Beams . For this project, I'm going for a real-beams look. Using a method called miter folding, I'll transform a pair …

بیشتر

- The timing of those Argentinians coming back versus the TikTok video, the 'loud crash' from the Sirs, and the pool deck collapse. They got back so late that you'd think that crash, which people have suggested is the slab step or M9-M10 beam letting go, would have already happened, but they didn't see anything on entering the garage.

بیشتر

Experimental Evaluation of Epoxy based Wood-Concrete Composite Floor Systems for Mill Building Renovations. International Journal of the Constructed Environment, Vol. 3, pp.63-74; Yang, Z., Clouston, P., and Schreyer, A. 2013. Torsional Shear Tests on Laminated Veneer Lumber using a Universal-type Test Machine. ASCE Journal of Materials in ...

بیشتر

4 8 Daylighting Systems… Wall Systems • Structural Sandwich Panels up to 5' x 20' (1.5 m x 6 m), 23⁄ 4" (70 mm) or 4" (100 mm) thick are secured to building with simple, Clamp-titeTM aluminum extrusions.

بیشتر

Figure 7a shows a continuously reinforced cast-in-place concrete rake beam along the top of the gable end wall. The beam is formed over uncut block in courses successively shortened to match the slope of the roof. A minimum of 4 in. (102 mm) is needed from the highest projected corner of block to the top of the beam.

بیشتر

The rods were used to secure floor support beams to the mill walls. Builders attached the rods to the beams and then pushed them through the wall, securing them to the outside in a way similar to using nuts and bolts. By attaching the tie rods this way, builders essentially anchored the floor beams to the walls.

بیشتر

Buildings having fireproofed reinforced concrete frames carrying all wall, floor and roof loads which are all non-combustible. 103 Buildings having exterior walls built of a non-combustible material such as brick, concrete, block or poured concrete.

بیشتر

PAC Precision HWP16 Neg Load Table, 22 GA Steel. PAC Precision HWP16 Neg Load Table, 24 GA Steel. PAC Precision HWP16 Neg Load Table, 24 GA Steel. Florida Approvals. FL 15598 - Siding HWP Panel. Wall Panels PAC FBC Approval 15598 R2 2014 CODE. PAC-CLAD Material Palette. PAC-CLAD Precision Series Wall Panel.

بیشتر

Public Auction: "Multiple Consignor Online-Only Auction - Red Galle" by The K and B Auction Company. Auction will be held on Tue Dec 07 @ Time TBA at 97 Golden Hills Dr. in Mountain City, GA 30562. See photos and more auction details on AuctionZip Now.

بیشتر

Shop online for all your home improvement needs: appliances, bathroom decorating ideas, kitchen remodeling, patio furniture, power tools, bbq grills, carpeting, lumber, concrete, lighting, ceiling fans and more at The Home Depot.

بیشتر

Objective Proficiency. Student's Book 2ed, 2013 280p

بیشتر

Surplus tents by U.S. Military Tents, the leading suppliers of surplus with over 30 years in the business. We have a wide selection of surplus tents, from GP Small, GP Medium, Temper Tents, Drash Tents, Base-X Tents, down to the Mobiflex Tent along with other models.

بیشتر