Developing shrinkwrap hypertext and engineering products inside entrepreneurial companies provides an instructive set of process mixes to study. One-man projects with some process elements were often successful. Team projects with no process ingredients were generally failures. A lightweight, XP-like process, consisting of shared story, lo-fi requirements, throw-away design artifacts, coding st...

The cable-supported grid structure (CSGS) is a hybrid combined with rigidity and flexibility. Its formed state closely related to the zero-stress state, construction process, prestress distribution. self-equilibrium force-finding method proposed in this paper continuously conduct form-finding, analysis. As first engineering project adapting CSGS an internal compression ring, Shanghai Pudong Foo...