{"id":16798,"date":"2025-04-02T14:15:12","date_gmt":"2025-04-02T08:45:12","guid":{"rendered":"https:\/\/civileng.helashop.lk\/?page_id=16798"},"modified":"2025-04-02T14:15:31","modified_gmt":"2025-04-02T08:45:31","slug":"ce3130","status":"publish","type":"page","link":"https:\/\/eng.pdn.ac.lk\/civileng\/ce3130\/","title":{"rendered":"CE3130"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"16798\" class=\"elementor elementor-16798\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c75b7b6 e-con-full e-flex e-con e-parent\" data-id=\"c75b7b6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-063b849 elementor-widget elementor-widget-html\" data-id=\"063b849\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<style>\r\n    table {\r\n        border: 1px solid black;\r\n        font-family: Verdana;\r\n        font-size: 12pt;\r\n        border-collapse: collapse;\r\n        width: 100%;\r\n    }\r\n    td, th {\r\n        border: 1px solid black;\r\n        padding: 5px;\r\n        text-align: left;\r\n    }\r\n    @media screen and (max-width: 600px) {\r\n        table {\r\n            display: block;\r\n            overflow-x: auto;\r\n            white-space: nowrap;\r\n        }\r\n    }\r\n<\/style>\r\n<table style=\"border-color: black; font-family: Verdana; font-size: 12pt; text-indent: 0; border-collapse:collapse; margin-left:5.25pt;\" border=\"solid\" cellspacing=\"6\" cellpadding=\"5\">\r\n\r\n<tbody style=\"vertical-align: top; overflow: visible;\">\r\n\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Semester:<\/strong><\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>6<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Course Code<\/strong>:<\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>CE3130<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Course Name<\/strong>:<\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>Design of Prestressed Concrete and Water Retaining Structures<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Credit Value:<\/strong><\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>2 (Notional hours: 100)<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Prerequisites:<\/strong><\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>None<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td width=\"274\">\r\n<p><strong>Core\/Optional<\/strong><\/p>\r\n<\/td>\r\n<td colspan=\"6\" width=\"590\">\r\n<p>Core<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td rowspan=\"2\" width=\"274\">\r\n<p><strong>Hourly Breakdown<\/strong><\/p>\r\n<\/td>\r\n<td colspan=\"2\" width=\"118\">\r\n<p>Lecture hrs.<\/p>\r\n<\/td>\r\n<td width=\"125\">\r\n<p>Tutorial hrs.<\/p>\r\n<\/td>\r\n<td width=\"137\">\r\n<p>Assignment hrs.<\/p>\r\n<\/td>\r\n<td colspan=\"2\" width=\"210\">\r\n<p>Independent Learning &amp; Assessment hrs.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\" width=\"118\">\r\n<p>20<\/p>\r\n<\/td>\r\n<td width=\"125\">\r\n<p>-<\/p>\r\n<\/td>\r\n<td width=\"137\">\r\n<p>20<\/p>\r\n<\/td>\r\n<td colspan=\"2\" width=\"210\">\r\n<p>60<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"7\" width=\"864\">\r\n<p><strong>Course Aim: <\/strong>To provide basic knowledge on prestressed concrete (PC) and water retaining structural design so that students will be able to design simply supported PC beams and concrete water retaining structures.<\/p>\r\n\r\n<p><strong>Intended Learning Outcomes<\/strong>:<\/p>\r\n<p>On successful completion of the course, the students should be able to;<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>describe <\/strong>the attributes of PC structures, prestressing concepts, construction methods, prestressing techniques, and applications<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>appreciate <\/strong>specific design requirements and <strong>integrate <\/strong>structural analysis and crack controlling to design water retaining structures<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>design <\/strong>prestressed concrete beams conforming to a standard code of practice.<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>design <\/strong>water retaining structures conforming to a standard code of practice.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"7\" width=\"864\">\r\n<p><strong>Course Content:<\/strong><\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Introduction to prestressed concrete<\/strong>: Historical development, basic concepts, high strength materials, pre-tensioning and post-tensioning, devices, definitions, applications, use of codes of practice<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Serviceability Limit State (SLS) design<\/strong>: Limits on stress, section design, Magnel diagram, cable profile, debonding, deflection<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Prestress losses: <\/strong>Short-term and long-term losses<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Ultimate Limit State (ULS) design: <\/strong>Flexure and shear<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Design of composite beams: <\/strong>Composite design, un-propped and propped construction<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Anchorage design: <\/strong>End block behavior, design of end block reinforcement<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Applications in bridges: <\/strong>Bridge beams, beam launching, introduction to bridge loading<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Introduction to water retaining structures: <\/strong>Structural types, joints, code of practice<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Concrete cracking: <\/strong>Types of cracks, crack formation principles, controlling of cracking, crack width calculation<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>SLS and ULS design: <\/strong>Structural analysis, design for flexure, axial, shear, and combined actions<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Assignment 1 (individual): <\/strong>Design of a composite prestressed beam<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; <strong>Assignment 2 (group): <\/strong>Design of a water retaining structure with computer aided structural analysis<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"7\" width=\"864\">\r\n<p><strong>Teaching \/Learning Methods:<\/strong><\/p>\r\n<p>Classroom lectures, supervised\/guided design exercises<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"7\" width=\"864\">\r\n<p><strong>Assessment Strategy:<\/strong><\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr  align=\"center\">\r\n<td colspan=\"2\" width=\"342\">\r\n<p>Continuous Assessment<\/p>\r\n<p>40%<\/p>\r\n<\/td>\r\n<td colspan=\"5\" width=\"521\">\r\n<p>Final Assessment 60%<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"2\" width=\"342\">\r\n<p>Details:<\/p>\r\n<p>Quizzes&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;10%<\/p>\r\n<p>Assignments&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 25%<\/p>\r\n<p>Viva-voce&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;5%<\/p>\r\n<\/td>\r\n<td colspan=\"2\" width=\"175\">\r\n<p>Theory (%) <\/p>\r\n<p>60<\/p>\r\n<\/td>\r\n<td colspan=\"2\" width=\"172\">\r\n<p>Practical (%)<\/p>\r\n\r\n<p>-<\/p>\r\n<\/td>\r\n<td width=\"174\">\r\n<p>Other (%) (specify)<\/p>\r\n<p>-<\/p>\r\n<\/td>\r\n<\/tr>\r\n<tr>\r\n<td colspan=\"7\" width=\"864\">\r\n<p><strong>Recommended Reading<\/strong>:<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; Mosley, B., Bungey, J. and Hulse, R. (2012). <em>Reinforced Concrete Design to Eurocode 2<\/em>, 7th Edition, Palgrave Macmillan, UK.<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; Obrien, E., Dixon, A. and Sheils, E. (2012). <em>Reinforced and Prestressed Concrete Design to EC2<\/em>, 2nd Edition, Spon Press, Oxon.<\/p>\r\n<p>\u27a2&nbsp;&nbsp;&nbsp; CEN. (2004). <em>Eurocode 2 Design of Concrete Structures-Part 1-1: General Rules and Rules for Buildings (EN 1992-1-1)<\/em>, European Committee for Standardization, Brussels.<\/p>\r\n<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Semester: 6 Course Code: CE3130 Course Name: Design of Prestressed Concrete and Water Retaining Structures Credit Value: 2 (Notional hours: 100) Prerequisites: None Core\/Optional Core Hourly Breakdown Lecture hrs. Tutorial hrs. Assignment hrs. Independent Learning &amp; Assessment hrs. 20 &#8211; &hellip; <\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-16798","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages\/16798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/comments?post=16798"}],"version-history":[{"count":0,"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/pages\/16798\/revisions"}],"wp:attachment":[{"href":"https:\/\/eng.pdn.ac.lk\/civileng\/wp-json\/wp\/v2\/media?parent=16798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}