{"product_id":"an-introduction-to-substructure-considerations-j-paul-guyer-9781723958922","title":"An Introduction to Substructure Considerations for Post-Tensioned Highway Box Girders","description":"Introductory technical guidance for civil and structural engineers interest in design of box girder structures for bridges and highways. Here is what is discussed: 1. INTRODUCTION 2. BENDING MOMENTS CAUSED BY UNIT EFFECTS 3. DEAD LOAD-DC (SELF WEIGHT AND BARRIERRAILING) 4. DEAD LOAD-DW (FUTURE WEARING SURFACE) 5. LIVE LOAD-LL (LANE AND TRUCK COMPONENTS) 6. POST-TENSIONING SECONDARY MOMENTS-UNIT PRESTRESSING FORCE. 7. THERMAL GRADIENT (TG)-20 F LINEAR. 8. MOMENTS RESULTING FROM TEMPERATURE RISE AND FALL 9. MOMENTS RESULTING FROM CONCRETE SHRINKAGE 10. MOMENTS RESULTING FROM CONCRETE CREEP 11. BENDING MOMENTS SUMMARIES 12. POST-TENSIONING FORCE COMPARISON (AFTER ALL LOSSES, WITH THERMAL EFFECTS).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e J. Paul Guyer\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 1723958921\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781723958922\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Independently Published\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/23\/2018\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 32\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.22lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 11.02h x 8.50w x 0.07d","brand":"J. Paul Guyer","offers":[{"title":"Paperback","offer_id":47200881541375,"sku":"9781723958922","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_8dcaaadd-d4cb-4cfe-ba38-8b002d8fc61d.jpg?v=1756788108","url":"https:\/\/www.whiterainbookhouse.com\/products\/an-introduction-to-substructure-considerations-j-paul-guyer-9781723958922","provider":"WR Book House","version":"1.0","type":"link"}