[[{"content_id":525282,"content_number":0,"portal_id":155,"lang_id":"fa","content_title":"مقاومت مصالح کارشناسی عمران","content_rtitr":"","content_short_title":null,"content_summary":"","content_summary_fill":0,"content_body":"مقاومت مصالح کارشناسی عمران","content_html":"<p>مقاومت مصالح کارشناسی عمران<\/p>","content_source":"","content_url":"","content_date_start":"2020-03-18 13:02:09","content_date_event":"2020-03-18 13:02:09","content_date_event_start":null,"content_date_event_end":null,"content_show_title_slider":1,"content_date_last_edit":"2020-03-18 13:02:41","content_date_register":"2020-03-18 13:02:41","content_columns":0,"content_show_img":1,"content_show_details":0,"content_show_related_img":0,"content_show_slider":1,"content_comment":1,"content_score":0,"tag_id":0,"score_average":null,"score_count":null,"score_date_last":null,"uid":3071,"eid":0,"attach_title":null,"attaches":[{"sizes":{"150":"file\/155\/attach\/197001\/attach.png","300":"file\/155\/attach\/197001\/attach.png","400":"file\/155\/attach\/197001\/attach.png","600":"file\/155\/attach\/197001\/attach.png","900":"file\/155\/attach\/197001\/attach.png","1200":"file\/155\/attach\/197001\/attach.png"}}],"files":[{"id":252931,"ext":"pdf","file_header":"application\/pdf","original":".\/file\/155\/attach2020031399251930252931.pdf","file_size":3348902,"show_title":1,"title":"مقاومت مصالح کارشناسی عمران","priority":0}]}]]