| 柳州某厂造纸车间墙裂原因分析 |
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| 引用本文： | 关键超.柳州某厂造纸车间墙裂原因分析[J].桂林工学院学报,1995,15(1):54-58. |
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| 作者姓名： | 关键超 |
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| 作者单位： | 柳州市勘察测绘研究院 |
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| 摘 要： | 柳州布的红粘土及次生红粘土层强度普遍较高，但具有弱一中等的胀缩性，某厂造纸车间发生墙体开裂，其原因是作为建筑持力层的次生红粘土、红粘土层具有以收缩变形为主的胀缩性能，并且其失水收缩变形的幅度明显地受埋藏深度、地形，植被、气候等条件的影响。
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| 关 键 词： | 造纸车间 墙体 裂缝 红粘土 变形分析 |
THE ANALYSIS OF A MAKING-PAPER WORKSHOP'S WALL-CRACKS IN A CERTAIN FACTORY IN LIUZHOU CITY |
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| Guan Jianchao.THE ANALYSIS OF A MAKING-PAPER WORKSHOP''''S WALL-CRACKS IN A CERTAIN FACTORY IN LIUZHOU CITY[J].Journal of Guilin University of Technology,1995,15(1):54-58. |
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| Authors: | Guan Jianchao |
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| Abstract: | The red clay and secondary red clay widely distributed in Liuzhou City have low-middle swell shrinking property as well as more higher strength. A certain factory papermaking workshop has undergone wall-cracking.Because secondary red clay and red clay band possess swell-shrinking property mainly with shrinking deformation and the range of water loss shrinking deformation is obviously influenced by the conditions of buried depth, relief,vegetation and climate. |
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| Keywords: | red clay deformation swell-shrinking shrinkage Guangxi Liuzhou |
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