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Caption 🔴 A cofferdam is an enclosure built within a body of water to allow the enclosed area to be pumped out. . This pumping creates a dry working environment so that the work can be carried out safely. . Cofferdams are commonly used for construction or repair of permanent dams, oil platforms, bridge piers, etc., built within or over water. . . . #thecivilstudy #civiengg #civilengineer #civil_engineer #foundation #foundations #civilengineeringworld #construcaocivil #constructionsite #civiengg #civilengineeringstudents #civilconstruction #building #civilengineeringstudent #projeto #steelstructure #structure #engenheirocivil #d #civilworks #civilengineeringdaily #constructionworker #ocivil #arquiteto #civilengineerblog #engineerlife https://www.instagram.com/p/CS9nlItIn7G/?utm_medium=tumblr

A lap is required when two pieces of reinforcing bar (rebar) are overlapped to produce a constant line of rebar. The length of the lap fluctuates according to the concrete strength, the rebar grade, size, and spacing. The objective of lap is to transmit load from one bar to another bar as well as retain continuity. . . . @constructionlife1 Join telegram group for discussion (link in bio) . . . . #thecivilstudy #civilengineeringdaily #civilengineerblog #constructionsitevisit #civilengineeringstudymemes #civilengineeringstudy #civilengineering #civilengineeringcourses #foundation #foundations https://www.instagram.com/p/CS04mChjN4W/?utm_medium=tumblr