![]() Thus, methods are used according to different application, manual welding is most costly method due to direct and indirect cost involved in inspection and labor. to connect that rebar, it must have threaded rebar ends so that it will fit into coupling and then splice is tightened into rebar.in another method of mechanical rebar splicing, rebar are grippe using hand tools. Usually mechanical splices use metal device to coupling or to connect pieces of rebar. To overcome such problem industry started using mechanical devices to create rebar splices. In addition, it is only permitted to use a lap splice for #11 and smaller bars and not permitted for #14 and #18. Length of splice can be determined using different types of rebar. however, lap splices may create problem during the construction process such as congestion at the splice locations, sometimes making their use impossible, splicing rebar at critical stress points and rebar congestion making it difficult to concrete to pass through and also insufficient lap spice length. lap spices are most frequent splices and generally used as they are most economical splices and welded splices are usually require most expensive field labors. Usually by using three types different splices are prepared, lap splices, welded spices and mechanical splices. Proper splicing of reinforcing bars is so important to integrity of reinforced concrete. ![]() It is highly impossible to provide full-length continuous bars in reinforced concrete structure, due to the manufacturing, fabrication, and limited transportation. ![]() To Get Detailed Analysis: Download Report PDF Global Rebar Splice Market Definition ![]()
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