Details

Title: Multi-iayer pavement system under blast load
Creators: Jun Wu; Hao Wu; Hong Wei Andy Tan; Soon Hoe Chew
Imprint: Singapore: Springer, 2018
Collection: Электронные книги зарубежных издательств; Общая коллекция
Subjects: Дорожные покрытия асфальто-бетонные; Материалы — Нагрузки динамические
UDC: 625.855.3; 620.178.73
Document type: Other
File type: Other
Language: English
Rights: Доступ по паролю из сети Интернет (чтение, печать)
Record key: RU\SPSTU\edoc\60077

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This book proposes the concept of a multi-layer pavement system to fulfill the blast resistance requirement for pavement design. It also presents a damage pattern chart for multi-layer pavement design and rapid repair after blast load. Such a multi-layer system consists of three layers including asphalt concrete (AC) reinforced with Geogrid (GST) at the top, a high-strength concrete (HSC) layer in the middle, and engineered cementitious composites (ECC) at the bottom. A series of large-scale laboratory impact tests were carried out to prove the usefulness of this concept and show its advantages over other conventional pavement system. Furthermore, field blast tests were conducted to show the actual behavior of this multi-layer pavement system subjected to blast load under real-world conditions.

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