UC Berkeley's 1923 Memorial Stadium sits on top of an active earthquake fault. In case of a major quake, the Hayward fault could tear the ground apart below the stadium. A huge retrofit project is well underway, and the seismic solutions that are being implemented have never been tried before. The stadium is being rebuilt so that parts of it will actually be mobile, moving with the shifting earth when the rupture occurs.
The new state-of-the-art press box, sitting above the stadium at eight stories high, will be able to rock back and forth. Berkeley's earthquake scientists are known to be among the best in the world, and they played a key role in working with the design team on the retrofit. There's also a large training facility being built underground next to the stadium, for use by 13 Cal sports teams.
Video produced by Roxanne Makasdjian, UC Berkeley Media Relations
For Full Story: http://newscenter.berkeley.edu/2011/09/01/memorial-stadium-renovated-with-help-of-berkeleys-own/
CS 61A The Structure and Interpretation of Computer Programs
Instructor Brian Harvey
Spring 2008
Introduction to programming and computer science. This course exposes students to techniques of abstraction at several levels: (a) within a programming language, using higher-order functions, manifest types, data-directed programming, and message-passing; (b) between programming languages, using functional and rule-based languages as examples. It also relates these techniques to the practical problems of implementation of languages and algorithms on a von Neumann machine. There are several significant programming projects, programmed in a dialect of the LISP language.