בארץ

הרקע לתאונת העגורן נחשפת - זו הסיבה האפשרית לקריסה

שעות לאחר תאונת הקריסה של העגורן באשקלון, יו"ר ענף בטיחות במכונות, אלון שמש, מגיב ומסביר את הרקע האפשרי שהביא לתאונה. בעת זו עדיין נמשכים החיפושים אחר שני הנעדרים, עובדי חברת החשמל

מערכת ice | 14/3/2023 11:24

העגורן שקרס (צילום פלאש 90)

הבוקר דווח על אירוע קריסה שהתרחש אמש (ב') בתחנת הכוח באשקלון, במסגרתו עגורן ענק קרס אל תוך הים. בשעות האלה ממשיכים החיפושים אחר שני נעדרים שהיו על המתקן בעת הקריסה.

אף שהרקע המלא לאירוע טרם נחשף או נבדק, אלון שמש, יו"ר ענף בטיחות במכונות, האיגוד הישראלי להנדסת בטיחות בלשכת המהנדסים הסביר את הרקע לתאונה: "האירוע התרחש אתמול בלילה במזח הפחם של חברת החשמל באשקלון. מדובר בעגורן שמשקלו העצמי יותר מ-1,000 טון והוא מיועד לפריקת פחם מאניות. העגורן נע לאורך מזח ובמקביל לאניות ופורק את הפחם באמצעות כף גדולה אל מסוע שמוביל את הפחם לתחנת הכוח".

לכך הוא הוסיף ושיער: "בהסתמך על התמונות שעברו ברשתות, ניתן לראות שהמסילה והמזח קרסו באזור מסוים והדבר הביא לנפילה של העגורן לים. היציבות של העגורנים מושגת בין היתר מתשתית שצריכה להיות מספיק חזקה כדי לשאת את המשקל העצמי ואת משקל המטען עם מקדמי ביטחון. לעיתים כאשר התשתית קורסת גם העגורן קורס ואין לזה קשר לחוזק העגורן עצמו. הסיבה יכולה להיות כוח דינאמי (מתפרץ) חיצוני ואף מכת רוח פתאומית בעוצמה גבוהה".

עוד ב-

חברת הביטוח נתבעת במיליונים: תאונת אופנוע גרמה לביטול החתונה

לכתבה המלאה

תגיות אשקלון | חברת החשמל | חיפושים | טביעה | עגורן | תאונה

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משכורות-אילוסטרציה, צילום: shutterstock

שבוע העבודה בישראל עובר מהפכה: סופ''ש ארוך החל מהיום

מערכת ice | 16/3/2025

ליטל שוורץ בתיעוד מהעימות עם מפגיני הימין, צילום: אינסטגרם

הכוכבת שקיללה מפגיני ימין מתגוננת: "תקפו אותי אנשים עם ויברטורים"

מערכת ice | 2:44

האח הגדול, צילום: מסך קשת 12

הלם בשידור חי: כוכבת ריאליטי נעצרה עם הדחתה – הסיבה מפתיעה

מערכת ice | 16/3/2025

מעיין אדם, צילום: צילום מסך, קשת 12

מגישת ערוץ 12 בדרך לפוליטיקה? "אני משוגעת או שזה טירוף הדעת?"

מערכת ice | 16/3/2025

גיא זוארץ, צילום: אינסטגרם

גיא זוארץ מאוהב: ''אי אפשר להוריד ממך את העיניים''

מערכת ice | 16/3/2025

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