摘要
我国沿海城市中已大量使用了超长桩．作者认为应对这种受轴压为主的细长杆的稳定问题予以足够的重视，并结合实例对两端铰支的文克勒地基中的细长杆的临界力进行了理论研究作者经检索未发现前人在这方面的工作． 关键词：
Because of the large use of ultralong pile in the costal clues in China, the author considers that the stability of the slender bar should be paid enough attention to .In this paper, the critical pressure of simple supported slender bar which has been embedded in winkler ground has been studied and an example has been given. The preceedent work on this object hasn't been found by the author.
出处
《湖南城建高等专科学校学报》
2001年第2期1-3,共3页
Journal of Hunan Urban Construction College
关键词
文克勒地基
压杆稳定
监界力
winkler ground, stabilty of compression bar, critical pressuse
