{"id":75143,"date":"2025-04-14T20:12:24","date_gmt":"2025-04-14T20:12:24","guid":{"rendered":"https:\/\/cwc.ca\/?post_type=mpcs-quiz&#038;p=75143"},"modified":"2025-07-14T14:22:41","modified_gmt":"2025-07-14T14:22:41","slug":"evaluation-de-la-lecon-3","status":"publish","type":"mpcs-quiz","link":"https:\/\/cwc.ca\/fr\/courses\/cours-shearwalls\/quizzes\/evaluation-de-la-lecon-3\/","title":{"rendered":"\u00c9valuation de la le\u00e7on 3"},"content":{"rendered":"<p>Niveau de difficult\u00e9 : 2\/5<\/p>\n\n\n\n<p>Dur\u00e9e estim\u00e9e de l'op\u00e9ration : 10 minutes<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><em>\u00c9nonc\u00e9 du probl\u00e8me : Comportement des diaphragmes<\/em><\/strong><\/h2>\n\n\n\n<p>Un b\u00e2timent industriel \u00e0 ossature bois est soumis \u00e0 une charge de vent nette non pond\u00e9r\u00e9e nord-sud, comme indiqu\u00e9 ci-dessous. Les quatre murs p\u00e9rim\u00e9triques agissent comme des murs de refend. Les diaphragmes de toit sont constitu\u00e9s de solives, espac\u00e9es de 600 mm. Les diaphragmes du toit et du plancher sont soutenus par les murs de refend \" A \" et \" B \" et par sept poutres en lamell\u00e9-coll\u00e9 espac\u00e9es de 4 m hors tout.<\/p>\n\n\n\n<div data-wp-interactive=\"core\/file\" class=\"wp-block-file\"><object data-wp-bind--hidden=\"!state.hasPdfPreview\" hidden class=\"wp-block-file__embed\" data=\"https:\/\/cwc.ca\/wp-content\/uploads\/2025\/04\/CA_Shw_L3.pdf\" type=\"application\/pdf\" style=\"width:100%;height:600px\" aria-label=\"Contenu incorpor\u00e9 CA_Shw_L3.\"><\/object><a id=\"wp-block-file--media-65c7ca91-cabb-4665-b4a9-35da0a310ed2\" href=\"https:\/\/cwc.ca\/wp-content\/uploads\/2025\/04\/CA_Shw_L3.pdf\">CA_Shw_L3<\/a><a href=\"https:\/\/cwc.ca\/wp-content\/uploads\/2025\/04\/CA_Shw_L3.pdf\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-65c7ca91-cabb-4665-b4a9-35da0a310ed2\">T\u00e9l\u00e9charger<\/a><\/div>\n\n\n\n<p>Ce probl\u00e8me se concentre sur la charge de vent transmise aux murs de refend du premier \u00e9tage (L1) par le diaphragme du plancher.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p>S\u00e9lectionnez la r\u00e9ponse la plus appropri\u00e9e en fonction de la sortie du logiciel et des exigences de conception standard.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Question 1<\/h3>\n\n\n<fieldset id=\"mpcs-quiz-question-431\" class=\"mpcs-quiz-question mpcs-quiz-question-multiple-choice\">\n    <legend class=\"mpcs-quiz-question-label\">\n                        Consid\u00e9rant que le diaphragme de plancher au dessus du premier \u00e9tage (L1) est soumis \u00e0 une charge de vent W (en kN) et pr\u00e9sente un comportement rigide, quelle serait l'expression de la force de cisaillement induite dans le mur de refend \" B \" (en kN) ?                            <span class=\"mpcs-quiz-question-required\">*<\/span>\n                <\/legend>\n    <div class=\"mpcs-quiz-question-input\">\n        <div class=\"mpcs-quiz-question-options\">\n                                                <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-431-1\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-431\" data-question-id=\"431\" name=\"mpcs_quiz_question_431\" value=\"14W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-431-1\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-431-1\" class=\"mpcs-quiz-question-option-label\">14W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-431-2\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-431\" data-question-id=\"431\" name=\"mpcs_quiz_question_431\" value=\"10W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-431-2\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-431-2\" class=\"mpcs-quiz-question-option-label\">10W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-431-3\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-431\" data-question-id=\"431\" name=\"mpcs_quiz_question_431\" value=\"24W\/14\" >\n                        <label for=\"mpcs-quiz-question-field-431-3\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-431-3\" class=\"mpcs-quiz-question-option-label\">24W\/14<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-431-4\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-431\" data-question-id=\"431\" name=\"mpcs_quiz_question_431\" value=\"0,5W\u2008\" >\n                        <label for=\"mpcs-quiz-question-field-431-4\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-431-4\" class=\"mpcs-quiz-question-option-label\">0,5W<\/label>\n                                            <\/div>\n                                    <\/div>\n    <\/div>\n    <\/fieldset>\n\n\n\n<h3 class=\"wp-block-heading\">Question 2<\/h3>\n\n\n<fieldset id=\"mpcs-quiz-question-432\" class=\"mpcs-quiz-question mpcs-quiz-question-multiple-choice\">\n    <legend class=\"mpcs-quiz-question-label\">\n                        Si l'on consid\u00e8re que le diaphragme du plancher est soumis \u00e0 une charge de vent W (en kN) et qu'il pr\u00e9sente un comportement rigide, quelle serait l'expression de l'effort tranchant induit dans chaque segment du mur de refend \" A \" ?                            <span class=\"mpcs-quiz-question-required\">*<\/span>\n                <\/legend>\n    <div class=\"mpcs-quiz-question-input\">\n        <div class=\"mpcs-quiz-question-options\">\n                                                <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-432-1\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-432\" data-question-id=\"432\" name=\"mpcs_quiz_question_432\" value=\"14W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-432-1\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-432-1\" class=\"mpcs-quiz-question-option-label\">14W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-432-2\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-432\" data-question-id=\"432\" name=\"mpcs_quiz_question_432\" value=\"10W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-432-2\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-432-2\" class=\"mpcs-quiz-question-option-label\">10W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-432-3\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-432\" data-question-id=\"432\" name=\"mpcs_quiz_question_432\" value=\"5W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-432-3\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-432-3\" class=\"mpcs-quiz-question-option-label\">5W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-432-4\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-432\" data-question-id=\"432\" name=\"mpcs_quiz_question_432\" value=\"0.5W\" >\n                        <label for=\"mpcs-quiz-question-field-432-4\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-432-4\" class=\"mpcs-quiz-question-option-label\">0.5W<\/label>\n                                            <\/div>\n                                    <\/div>\n    <\/div>\n    <\/fieldset>\n\n\n\n<h3 class=\"wp-block-heading\">Question 3<\/h3>\n\n\n<fieldset id=\"mpcs-quiz-question-433\" class=\"mpcs-quiz-question mpcs-quiz-question-multiple-choice\">\n    <legend class=\"mpcs-quiz-question-label\">\n                        Si l'on consid\u00e8re que le diaphragme du plancher est soumis \u00e0 une charge de vent W (en kN) et qu'il pr\u00e9sente un comportement flexible, quelle serait l'expression de l'effort tranchant induit dans le mur de refend \" B \" (en kN) ?                            <span class=\"mpcs-quiz-question-required\">*<\/span>\n                <\/legend>\n    <div class=\"mpcs-quiz-question-input\">\n        <div class=\"mpcs-quiz-question-options\">\n                                                <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-433-1\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-433\" data-question-id=\"433\" name=\"mpcs_quiz_question_433\" value=\"14W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-433-1\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-433-1\" class=\"mpcs-quiz-question-option-label\">14W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-433-2\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-433\" data-question-id=\"433\" name=\"mpcs_quiz_question_433\" value=\"10W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-433-2\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-433-2\" class=\"mpcs-quiz-question-option-label\">10W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-433-3\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-433\" data-question-id=\"433\" name=\"mpcs_quiz_question_433\" value=\"24W\/14\" >\n                        <label for=\"mpcs-quiz-question-field-433-3\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-433-3\" class=\"mpcs-quiz-question-option-label\">24W\/14<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-433-4\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-433\" data-question-id=\"433\" name=\"mpcs_quiz_question_433\" value=\"0,5W\u2008\" >\n                        <label for=\"mpcs-quiz-question-field-433-4\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-433-4\" class=\"mpcs-quiz-question-option-label\">0,5W<\/label>\n                                            <\/div>\n                                    <\/div>\n    <\/div>\n    <\/fieldset>\n\n\n\n<h3 class=\"wp-block-heading\">Question 4<\/h3>\n\n\n<fieldset id=\"mpcs-quiz-question-434\" class=\"mpcs-quiz-question mpcs-quiz-question-multiple-choice\">\n    <legend class=\"mpcs-quiz-question-label\">\n                        Consid\u00e9rant que le diaphragme du plancher est soumis \u00e0 une charge de vent W (en kN) et pr\u00e9sente un comportement flexible, quelle serait l'expression de l'effort tranchant induit dans chaque segment du mur de refend \" A \" ?                            <span class=\"mpcs-quiz-question-required\">*<\/span>\n                <\/legend>\n    <div class=\"mpcs-quiz-question-input\">\n        <div class=\"mpcs-quiz-question-options\">\n                                                <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-434-1\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-434\" data-question-id=\"434\" name=\"mpcs_quiz_question_434\" value=\"14W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-434-1\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-434-1\" class=\"mpcs-quiz-question-option-label\">14W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-434-2\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-434\" data-question-id=\"434\" name=\"mpcs_quiz_question_434\" value=\"10W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-434-2\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-434-2\" class=\"mpcs-quiz-question-option-label\">10W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-434-3\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-434\" data-question-id=\"434\" name=\"mpcs_quiz_question_434\" value=\"5W\/24\" >\n                        <label for=\"mpcs-quiz-question-field-434-3\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-434-3\" class=\"mpcs-quiz-question-option-label\">5W\/24<\/label>\n                                            <\/div>\n                                    <div class=\"mpcs-quiz-question-option\">\n                        <input type=\"radio\" id=\"mpcs-quiz-question-field-434-4\" class=\"mpcs-quiz-question-field mpcs-quiz-question-field-multiple-choice\" aria-describedby=\"mpcs-quiz-question-error-inner-434\" data-question-id=\"434\" name=\"mpcs_quiz_question_434\" value=\"0,25W\u2008\" >\n                        <label for=\"mpcs-quiz-question-field-434-4\">\n                            <i class=\"mpcs-radio-checked\"><\/i>\n                            <i class=\"mpcs-radio-unchecked\"><\/i>\n                        <\/label>\n                        <label for=\"mpcs-quiz-question-field-434-4\" class=\"mpcs-quiz-question-option-label\">0,25W<\/label>\n                                            <\/div>\n                                    <\/div>\n    <\/div>\n    <\/fieldset>","protected":false},"featured_media":0,"template":"","meta":{"_acf_changed":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"_mpcs_lesson_require_passing_score":true,"_mpcs_lesson_passing_score_unit":"percent","_mpcs_lesson_passing_score":75,"_mpcs_lesson_failed_message":" Vous devez obtenir 100 % \u00e0 ce quiz. Veuillez r\u00e9essayer. ","_mpcs_lesson_allow_retakes":true,"_mpcs_lesson_retake_limit":100,"_mpcs_lesson_retake_method":"best"},"mpcs-curriculum-categories":[],"mpcs-curriculum-tags":[862,900,903,891],"class_list":["post-75143","mpcs-quiz","type-mpcs-quiz","status-publish","hentry","mpcs-curriculum-tags-canadian","mpcs-curriculum-tags-french","mpcs-curriculum-tags-lecon-3","mpcs-curriculum-tags-shearwall"],"acf":[],"_links":{"self":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-quiz\/75143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-quiz"}],"about":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/types\/mpcs-quiz"}],"wp:attachment":[{"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/media?parent=75143"}],"wp:term":[{"taxonomy":"mpcs-curriculum-categories","embeddable":true,"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-curriculum-categories?post=75143"},{"taxonomy":"mpcs-curriculum-tags","embeddable":true,"href":"https:\/\/cwc.ca\/fr\/wp-json\/wp\/v2\/mpcs-curriculum-tags?post=75143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}