宽度均为b，基底附加应力均为p的基础，附加应力影响深度最大的是：（） A.矩形基础
题型：单项选择题
问题：
宽度均为b，基底附加应力均为p的基础，附加应力影响深度最大的是：（）
A.矩形基础
B.方形基础
C.圆形基础（b为直径）
D.条形基础
题型：单项选择题
阅读理解。
A. 20 Years Younger
The book details easy and effective steps we can a
ll take to rebuild the foundation of youth and enjoy
better health, improved energy, and a positive outlook on life. The four basic programs are: an exercise
system for fighting muscle and bone loss,
a longevity-focused diet, sleep rejuvenation, and wrinkle-fighting skin care. Woven throughout the text is practical advice on changing appearances, controlling stress,
staying mentally sharp, avigating medical tests, and much more.
B. Born To Run
Full of incredible characters, amazing athletic achievements, cutting-edge science, and, most of all, pure
inspiration, Born to Run is an epic adventure that began with one simple question: Why does my foot hurt? In search of an answer, Christopher McDougall sets off to find a tribe of the world's greatest distance
runners and learn their secrets, and in the process shows us that everything we thought we knew about running is wrong.
C. Natural Running
In Natural Running, Abshire ex
plains how modern running shoes distort the efficient running technique
that humans evolved over thousands of years. He reviews the history of running shoes and injuries, making the case for barefoot running but also warning about its dangers.
D. Woodworking
This book includes excellent instruction from a best-selling woodworking author on all aspects of
woodworking with hand tools. He approaches setting up the all-hand tool shop, explains how the tools
work in wood, addresses the joinery, and finishes with instructions on building a workshop accessory to
use with hand tools. Also included are other sample projects and information on finishing the hand
worked projects.
E. Whittling Little Folk: 20 Delightful Characters to Carve and Paint
At the beginning of the book, readers will find step-by-step carving and painting instructions for a Scandinavian inspired man and woman. Once they have learned to carve these two projects, readers will find an additional 18 patterns that can also be created with the same technique and some subtle changes.
F. Quick and Easy Meals
The book offers healthy, low-carbon Primal-approved recipes that can all be completed in under half
an hour and, in many cases, in just a few minutes. Sisson and Meier show you how to delight your family
or guests every time with quick, delicious meals using local produce, CSA meats, healthy fats (yes, and
real butter) and common herbs and spices.
请阅读以下购书者的信息,然后匹配相关的书籍.
1. Carina is fond of art and likes carving very much. In order to make something for the coming Mothers
Day, she is searching a new idea.
2. Daisy is a busy salesgirl, who is difficult to find time to cook. She likes home meals.
3. Alexander is a college student. He likes running. He wants to know more about the secret of shoes and running.
4. Sammy majors in PE. He will do a research on how to train long distance runners.
5. Nancy is looking for a book about advice on controlling stress, changing appearances, and enjoying a
better health