عنوان

مدلسازی فیزیکی اثرات تغییر مکان دیوار حایل بر رفتار شمع مجاور

شماره

‭۲۶۶۹پ‬

زبان متن نوشتاري يا گفتاري و مانند آن

per

عنوان اصلي

مدلسازی فیزیکی اثرات تغییر مکان دیوار حایل بر رفتار شمع مجاور

نام نخستين پديدآور

/سارا سلطان پور

نام ناشر، پخش کننده و غيره

تبریز: دانشگاه تبریز، دانشکده عمران، گروه خاک و پی

متن يادداشت

چاپی

متن يادداشت

واژه نامه بصورت زیرنویس

نظم درجات

عمران-خاک

زمان اعطا مدرک

‮‭۱۳۹۰/۱۱/۲۵‬

کسي که مدرک را اعطا کرده

تبریز: دانشگاه تبریز، دانشکده عمران، گروه خاک و پی

متن يادداشت

In most of the situations lateral load govern the pile design and the condition is critical when piles are subjected to ground movement(lateralspread). The lateral movement of soil may be attributed to ground instability and change in stress state. In many cases the piles are not designed to sustain lateral soil movements. More over soil movement brings in more complexity in the pile analysis and design is becoming more difficult. Though the geotechnical engineers know about the problems to the foundation due to ground movement, their attention is not drawn to these problems until recently except the situations like construction of berthing structures and foundation on or in sloping ground. Of late in urban areas where construction of high rise buildings with multiple basements are quite common, and foundations of neighbouring structures are subjected to ground movement because of deep excavationsIn this thesis using PIV (Particle Image Velocimetry) method, under displacement retaining wall in laboratory, behavior of piles were studied, influence distance of pile from wall and kinds of connections in head pile among tangly , joint , free was studied, was studied. In this project the soil was loose sand (SP). The model pile was fabricated from aluminium with length of 30 cm also Eight pairs of strain gauges were attached to the opposing faces of the model pile at vertical intervals of 25 mm.in tests retaining wall was rigid which was design articular. after doing tests and analysis of them, results showed when the pile was placed near the wall effects of bending moment along the pile was the same for different types of connections also The amount of soil sinking of adjacent pile increases when head pile was free but when pile was out of the wall so effects of bending moment along the pile was different also the amount of soil sinking of adjacent piles did not differ when head pile was tangly and joint.The shear strain in the pile away from the wall decreases

مستند نام اشخاص تاييد نشده

سلطان پور، سارا

مستند نام اشخاص تاييد نشده

حاجی علیلوی بناب، مسعود، استاد راهنما

مستند نام اشخاص تاييد نشده

مرادی، غلام، استاد مشاور

يادداشت عمومي

سیاه و سفید

وضعیت فهرست نویسی

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