Grid based Distributed Simulation Platform (GDSP) is the base infrastructure of Service-Oriented extensible Modeling/Simulation supporting environment architecture.

The Research on Public Space in High-rise Office Building District;

There has been more and more high-rise even super high-rise buildings nowadays; and in order to guarantee its safety and service life as well as provide reliable data and settlement parameter for the later survey design and construction,it is important and necessary to make settlement observation.

Taking residential high-rise buildings as an example, this article gives 90/70 floorage middle and small residence design schemes so as to satisfy the requirements for saving land resources.

This article has investigated the state of so many high-rise buildings being built in recent years in Shanghai, analysed its cause from the point of view of urban planning, then raises the question of institutionalization of compilation, approval and implementation of urban planning, and firmly grasps the study of the construction of the implementation mechanism of urban plannin

Problem of concrete structural crack in tall buildings;

So,in design of tall building,even though some measures of reducing the beam force are used,the beam still can t meet requirement.

In China, tall building hybrid structures (TBHS), which are composed with steel frames and concrete core-tubes (shear-walls), have been widely applied.

The paper introduces the aseismic concept design,seismic analysis,aseismic measure and detail design of a high-rise building with steel-concrete composite transfer truss which is out of the current code.

The authors of this paper put forward some suggestions about the design of firefight water supply in current high buildings for civil use and analyze the reasonable arrangement in the aspect.