,an analysis was made of cracking and regularity of temperature and stress variation in pier concrete;and the effects of external heat preservation and the restriction from soleplate was expounded.

Analysis of capital constraints in flood insurance and solution measures;

In this article, the authors firstly divide China\'s commercial banks into different types according to their capital characteristic and bring out theoretical assumptions on banks risk preferences, and then use panel data to analyze the sensibilities of commercial banks to capital constraints and the changes of loans to SMEs.

In order to generate the model of 3D constraint system automatically, an approach based on translating the BREP structure and extracting the essential constraints in feature definition is presented.