basic steps for steel bridge superstructures

... project is to provide a basic design example for a steel girder bridge as an informational tool for the practicing bridge engineer The example is also aimed at assisting the bridge engineer with ... Concrete density Reinforcing steel strength Superstructure information Span information Required abutment height Load information Select Optimum Abutment Type Chart Miscellaneous Steel Design Chart ... several steps that illustrate the design procedures used for a steel girder bridge This design step serves as an introduction to this design example and it provides general information about the bridge...

Ngày tải lên: 31/10/2016, 21:31

... Required reinforcing steel 7.10.2 Check for shear 7.10.3 Check crack control Design abutment footing 7.11.1 Design for flexure 7.11.1.1 Minimum steel 7.11.1.2 Required steel 7.11.2 Design for shear ... 7.1.3 Reinforcing steel strength 7.1.4 Superstructure information 7.1.5 Span information 7.1.6 Required abutment height 7.1.7 Load information Select optimum abutment type (assume reinforced concrete ... Detailed Outline Design Example for a Two-Span Bridge Development of a Comprehensive Design Example for a Steel Girder Bridge with Commentary Detailed Outline of Steel Girder Design Example General...

Ngày tải lên: 31/10/2016, 21:32

... like to meet her Page of © Oxford University Press Basic Tactics for Listening, 2nd ed Let’s Listen (Page 8) A: It’s my little boy! We were looking for some pants for my husband Now I can’t find ... A: Are the sneakers comfortable? B: Well, I think they’re a little small for me A: Too small? Let me find a bigger pair Page 11 of © Oxford University Press Basic Tactics for Listening, 2nd ed ... go out for dinner Thursday? B: Thursday? Oh, I’d love to, but I have to meet my sister for dinner A: Oh, well, some other time, then Page 39 of © Oxford University Press Basic Tactics for Listening,...

Ngày tải lên: 18/08/2013, 11:54

Ngày tải lên: 28/08/2013, 23:10

... 4:50.) For Used to indicate the use of something: This place is for exhibitions and shows I baked a cake for your birthday I put a note on the door for privacy She has been studying hard for the ... happy for you We feel deeply sorry for your loss For this reason, I‟ve decided to quit this job Used to indicate time or duration: He‟s been famous for many decades I attended the university for ... UNIVERSITY BASIC GRAMMAR FOR SPEAKING ENGLISH In Used for unspecific times during a day, month, season, year: She always reads newspapers in the morning In the summer, we have a rainy season for three...

Ngày tải lên: 04/09/2013, 19:24

... procedures for police, fire, medical care Notification procedures for management Procedures for mobilizing the disaster team Procedures for assessing the damage and registering critical-events logs for ... be a living plan! Basic steps of a typical disaster recovery plan are outlined in Fig 2.1 Figure 2.1: The basic steps of a typical disaster recovery plan Emerging Technologies for Disaster-Recovery ... following information: Emergency call lists for management and recovery teams Vendor call out and escalation lists Inventory and report forms Carrier call out and escalation lists Maintenance forms...

Ngày tải lên: 28/10/2013, 14:15

... times as long, or 19 c Use the area formula for a circle, A ϭ πr2 If d ϭ 8, then r ϭ A ϭ πr2 becomes A ϭ π(4)2 ϭ π(16) ϭ 16π cm2 20 d The perimeter formula for a rectangle is P ϭ 2l ϩ 2w Here ... 4π The difference in areas is 9π Ϫ 4π, or 5π 25 c The volume formula for a cylinder is V ϭ πr2h We will substitute in for r, and for h Make sure that you don’t use as the height We want the volume ... LearningExpress Skill Builders • CHAPTER 119 BASIC SKILLS FOR COLLEGE– 30 Alan is years less than twice Helena’s age If Alan is 27, then which equation can be used to solve for Helena’s age? a 22 ϭ 2H b 27...

Ngày tải lên: 02/11/2013, 17:20

... • CHAPTER 45 BASIC SKILLS FOR COLLEGE– not create deformed humans in these experiments No clones will have unique identities therefore no clones will be individuals If we wait for perfect animal ... LearningExpress Skill Builders • CHAPTER 37 BASIC SKILLS FOR COLLEGE– Physicians not have no time for mistakes in their research on this topic because no human life is up for sacrifice There were too many ... for suggested answers SEMICOLONS Because the semicolon is one of the corrections for the comma splice or the fused sentence, you have to be careful that you are not substituting one mistake for...

Ngày tải lên: 02/11/2013, 17:20

... processor FORCE I/O or FORCE LED and remove forces Use the force function to force output off If this forces the output off, then there is a logic/ programming problem If this does not force the ... does force on then check again for logic/programming problem Check processor FORCE I/O or FORCE LED and remove forces Use the force function to force output on If this forces the output on, then ... does User programmed forces not operate per forces are not programmed enabled Enable appropriate forces and test system conditions forces again Once forces are enabled, the FORCE LED goes on steady...

Ngày tải lên: 12/12/2013, 08:32

... window Search for a File Search for a File Choose Start➪Search In the resulting Search Results window, enter a search term in the Search field (see Figure 3-6) Click the arrow for the In field ... store contact information Windows Calendar provides an easy-to-use scheduling tool in which you can enter tasks and share task information with others Get ready to ➟ Create a Formatted Document ... box shown in Figure 4-10, enter information in various fields, clicking other various tabs to add more details For some fields, such as E-mail, you must enter information and then click the Add...

Ngày tải lên: 13/12/2013, 02:16

... Windows Vista Just the Steps ™ ™ FOR DUMmIES ‰ by Nancy Muir Windows Vista Just the Steps ™ ™ FOR DUMmIES ‰ by Nancy Muir Windows Vista™ Just the Steps For Dummies® Published by Wiley ... Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com, Just the Steps, and related trade ... READ For general information on our other products and services, please contact our Customer Care Department within the U.S at 800-762-2974, outside the U.S at 317-572-3993, or fax 317-572-4002 For...

Ngày tải lên: 13/12/2013, 02:16

... Explorer opens that particular window ➟ 28 07_499818-ch03.indd 28 8/11/09 9:01 AM Search for a File Search for a File Open the Start menu and type a search term in the search field at the bottom ... with the same name can cause confusion when you search for files If at all possible, use unique filenames Figure 3-10: A filename available for editing Create a Shortcut to a File or Folder Locate ... Different applications might offer different options in the Print dialog box For example, PowerPoint offers several options for what to print, including slides, handouts, or the presentation outline,...

Ngày tải lên: 13/12/2013, 05:15

... the need for wires Wizard: A Windows tool for guiding users through a process by presenting various options for them to choose from or requesting specific input Windows® Just the Steps ™ FOR DUMmIES ... for the account and set a password for it, if you like Figure 1-1: The Windows desktop After you set up more than one user, before you get to the password screen, you have to click the icon for ... READ For general information on our other products and services, please contact our Customer Care Department within the U.S at 877-762-2974, outside the U.S at 317-572-3993, or fax 317-572-4002 For...

Ngày tải lên: 13/12/2013, 05:15

... house for 20 years (He still lives there.) = John has lived in that house since 1984 (Giả sử 2004) 3.1.3.1 Cách dùng SIN CE FOR: FOR + khoảng thời gian: for three days, for ten minutes, for twenty ... choice of excuse for N oun + prepositions + V-ing intention of possibility of method for reason for (method of) There is no reason for leaving this early George has no excuse for droping out of ... I forgot to pickup my child after school = Tôi quên không đón 3b) Forget doing smt: (quên làm gì) Đặc biệt thường dùng với mẫu câu S + will never forget + V-ing: không quên She will never forget...

Ngày tải lên: 13/12/2013, 18:15

... pronounced as the angle of viewing becomes more extreme Basically, foreshortening creates the illusion that an object is much shorter than it actually is Foreshortened qualities become even more noticeable ... and forms appear more blurred Copyright to all articles, images, text, projects, lessons and exercises within this drawing class belong to Brenda Hoddinott and may not be reproduced or used for ... value and less detailed Geometric perspective: trees closer to the foreground are larger than the ones farther back in the forest In that the bases of the trees become progressively higher in...

Ngày tải lên: 24/12/2013, 02:18

Ngày tải lên: 03/03/2014, 16:44

... family members The TIP provides basic information about family therapy for substance abuse treatment professionals and basic information about substance abuse treatment for family therapists.The TIP ... adversity, and mental illness 10528 owh_ActionSteps_15.qxp 11/3/08 9:16 AM Page Action Steps for Improving Women’s Mental Health WHY ACTION STEPS FOR IMPROVING WOMEN’S MENTAL HEALTH? The 1999 ... issues constitute the rationale for action described below 10528 owh_ActionSteps_15.qxp 11/3/08 9:16 AM Page Action Steps for Improving Women’s Mental Health RATIONALE FOR ACTION Burden of mental...

Ngày tải lên: 05/03/2014, 13:20

... for wires Wizard: A Windows tool for guiding users through a process by presenting various options for them to choose from or requesting specific input www.it-ebooks.info Windows® Just the Steps ... for the account and set a password for it, if you like Figure 1-1: The Windows desktop After you set up more than one user, before you get to the password screen, you have to click the icon for ... Wiley Publishing logo, For Dummies, the Dummies Man logo, A Reference for the Rest of Us!, The Dummies Way, Dummies Daily, The Fun and Easy Way, Dummies.com, Just the Steps, Making Everything...

Ngày tải lên: 06/03/2014, 20:20

... can use it for, and why they should want it You want the customers who are looking for a product to know that your product satisfies their needs To be effective, your promotional efforts should ... the marketplace? Price For each of the following pricing strategies, describe the advantages and disadvantages of using that method for your product Which is the best one for you to use? Advantages ... Trade discounts (also called “functional discounts”): Payments to distribution channel members for performing some function such as warehousing and shelf stocking • Price flexibility: Ability of...

Ngày tải lên: 06/03/2014, 21:20